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<a href="bmsparsevec__algo_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef BMSPARSEVEC_ALGO__H__INCLUDED__</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define BMSPARSEVEC_ALGO__H__INCLUDED__</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">Copyright(c) 2002-2017 Anatoliy Kuznetsov(anatoliy_kuznetsov at yahoo.com)</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">Licensed under the Apache License, Version 2.0 (the "License");</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">you may not use this file except in compliance with the License.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">You may obtain a copy of the License at</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"></span> </div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">distributed under the License is distributed on an "AS IS" BASIS,</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">See the License for the specific language governing permissions and</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">limitations under the License.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"></span> </div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">For more information please visit: http://bitmagic.io</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">*/</span><span class="comment"></span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment">/*! \file bmsparsevec_algo.h</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> \brief Algorithms for bm::sparse_vector</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef BM__H__INCLUDED__</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">// BitMagic utility headers do not include main "bm.h" declaration </span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">// #include "bm.h" or "bm64.h" explicitly </span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"># error missing include (bm.h or bm64.h)</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "<a class="code" href="bmdef_8h.html">bmdef.h</a>"</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "<a class="code" href="bmsparsevec_8h.html">bmsparsevec.h</a>"</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "<a class="code" href="bmaggregator_8h.html">bmaggregator.h</a>"</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "bmbuffer.h"</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "<a class="code" href="bmalgo_8h.html">bmalgo.h</a>"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "<a class="code" href="bmdef_8h.html">bmdef.h</a>"</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#ifdef _MSC_VER</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor"># pragma warning( disable: 4146 )</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"></span> </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment">/** \defgroup svalgo Sparse vector algorithms</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> Sparse vector algorithms</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> \ingroup svector</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">namespace </span><a class="code" href="namespacebm.html">bm</a></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"></span> </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment">/*!</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"> \brief Clip dynamic range for signal higher than specified</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> </span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> \param svect - sparse vector to do clipping</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"> \param high_bit - max bit (inclusive) allowed for this signal vector</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> </span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> </span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> \ingroup svalgo</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> \sa dynamic_range_clip_low</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="group__svalgo.html#ga8db8490605da59d92640ef10c848fffd"> 64</a></span> <span class="keywordtype">void</span> <a class="code" href="group__svalgo.html#ga8db8490605da59d92640ef10c848fffd">dynamic_range_clip_high</a>(SV& svect, <span class="keywordtype">unsigned</span> high_bit)</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> {</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">unsigned</span> sv_plains = svect.plains();</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(sv_plains > high_bit && high_bit > 0);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_acc;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">unsigned</span> i;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="comment">// combine all the high bits into accumulator vector</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">for</span> (i = high_bit+1; i < sv_plains; ++i)</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  {</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>* bv_plain = svect.plain(i);</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">if</span> (bv_plain)</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  {</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  bv_acc.<a class="code" href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bit_or</a>(*bv_plain);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  svect.free_plain(i);</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="comment">// set all bits ON for all low vectors, which happen to be clipped</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">for</span> (i = high_bit; <span class="keyword">true</span>; --i)</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  {</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>* bv_plain = svect.get_plain(i);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  bv_plain-><a class="code" href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bit_or</a>(bv_acc);</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (i == 0)</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="comment"></span> </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment">/*!</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"> \brief Clip dynamic range for signal lower than specified (boost)</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> </span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> \param svect - sparse vector to do clipping</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> \param low_bit - low bit (inclusive) allowed for this signal vector</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> </span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> \ingroup svalgo</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> \sa dynamic_range_clip_high </span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="group__svalgo.html#ga8b03276545d726ad90e26e54945531fb"> 105</a></span> <span class="keywordtype">void</span> <a class="code" href="group__svalgo.html#ga8b03276545d726ad90e26e54945531fb">dynamic_range_clip_low</a>(SV& svect, <span class="keywordtype">unsigned</span> low_bit)</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> (low_bit == 0) <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(svect.plains() > low_bit);</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordtype">unsigned</span> sv_plains = svect.plains();</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_acc1;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">unsigned</span> i;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">// combine all the high bits into accumulator vector</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">for</span> (i = low_bit+1; i < sv_plains; ++i)</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>* bv_plain = svect.plain(i);</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (bv_plain)</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  bv_acc1.<a class="code" href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bit_or</a>(*bv_plain);</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// accumulate all vectors below the clipping point</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_acc2;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>* bv_low_plain = svect.get_plain(low_bit);</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">for</span> (i = low_bit-1; <span class="keyword">true</span>; --i)</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  {</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>* bv_plain = svect.plain(i);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (bv_plain)</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  bv_acc2.<a class="code" href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bit_or</a>(*bv_plain);</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  svect.free_plain(i);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">if</span> (i == 0)</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="comment">// now we want to set 1 in the clipping low plain based on</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="comment">// exclusive or (XOR) between upper and lower parts)</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// as a result high signal (any bits in the upper plains) gets</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="comment">// slightly lower value (due to clipping) low signal gets amplified</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="comment">// (lower contrast algorithm)</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  bv_acc1.bit_xor(bv_acc2);</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  bv_low_plain->bit_or(bv_acc1);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> }</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="comment"></span> </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="comment"> Find first mismatch (element which is different) between two sparse vectors</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> (uses linear scan in bit-vector plains)</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"></span> </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> Function works with both NULL and NOT NULL vectors</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment"> NULL means unassigned (uncertainty), so first mismatch NULL is a mismatch</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"> even if values in vectors can be formally the same (i.e. 0)</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"></span> </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> @param sv1 - vector 1</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment"> @param sv2 - vector 2</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="comment"> @param midx - mismatch index</span></div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span> <span class="comment"> @param null_proc - defines if we want to include (not) NULL</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> <span class="comment"> vector into comparison (bm::use_null) or not.</span></div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="comment"> By default search takes NULL vector into account </span></div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="comment"></span> </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="comment"> @return true if mismatch found</span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment"></span> </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"> @sa sparse_vector_find_mismatch</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment"></span> </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> \ingroup svalgo</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="group__svalgo.html#ga5b8ca92c5fff30f5b741fc95fe2b3199"> 170</a></span> <span class="keywordtype">bool</span> <a class="code" href="group__svalgo.html#ga5b8ca92c5fff30f5b741fc95fe2b3199">sparse_vector_find_first_mismatch</a>(<span class="keyword">const</span> SV& sv1,</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">const</span> SV& sv2,</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keyword">typename</span> SV::size_type& midx,</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="group__bvector.html#gab0835910831729c806840cd5c8f40b2b">bm::null_support</a> null_proc = <a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a>)</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keyword">typename</span> SV::size_type mismatch = <a class="code" href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a>;</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordtype">bool</span> found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  </div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordtype">unsigned</span> sv_idx = 0;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordtype">unsigned</span> plains1 = sv1.plains();</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(plains1);</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="comment">// for RSC vector do NOT compare NULL plains</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  </div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>())</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  {</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="comment">//--plains1;</span></div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  }</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">else</span> <span class="comment">// regular sparse vector - may have NULL plains</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  {</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">if</span> (null_proc == <a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a>)</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  {</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv_null1 = sv1.get_null_bvector();</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv_null2 = sv2.get_null_bvector();</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">if</span> (bv_null1 && bv_null2) <span class="comment">// both (not) NULL vectors present</span></div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  {</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">bool</span> f = bv_null1->find_first_mismatch(*bv_null2, midx, mismatch);</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">if</span> (f && (midx < mismatch)) <span class="comment">// better mismatch found</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  {</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  found = f; mismatch = midx;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  </div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  }</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">else</span> <span class="comment">// one or both NULL vectors are not present</span></div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  {</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> (bv_null1)</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  {</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_tmp; <span class="comment">// TODO: get rid of temp bv</span></div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  bv_tmp.<a class="code" href="classbm_1_1bvector.html#a56b7573c759e51c8943cf95a82a5b9d6">resize</a>(sv2.size());</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  bv_tmp.invert(); <span class="comment">// turn into true NULL vector</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  </div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="comment">// find first NULL value (mismatch)</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordtype">bool</span> f = bv_null1->find_first_mismatch(bv_tmp, midx, mismatch);</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordflow">if</span> (f && (midx < mismatch)) <span class="comment">// better mismatch found</span></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  {</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  found = f; mismatch = midx;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  }</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (bv_null2)</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_tmp; <span class="comment">// TODO: get rid of temp bv</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  bv_tmp.<a class="code" href="classbm_1_1bvector.html#a56b7573c759e51c8943cf95a82a5b9d6">resize</a>(sv1.size());</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  bv_tmp.invert();</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordtype">bool</span> f = bv_null2->find_first_mismatch(bv_tmp, midx, mismatch);</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">if</span> (f && (midx < mismatch)) <span class="comment">// better mismatch found</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  found = f; mismatch = midx;</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  } <span class="comment">// null_proc</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  }</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  </div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; mismatch & (i < plains1); ++i)</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  {</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv1 = sv1.get_plain(i);</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv2 = sv2.get_plain(i);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">if</span> (!bv1)</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  {</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">if</span> (!bv2)</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordtype">bool</span> f = bv2->find(midx);</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">if</span> (f && (midx < mismatch))</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  {</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  found = f; sv_idx = 2; mismatch = midx;</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  }</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">if</span> (!bv2)</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  {</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bv1);</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordtype">bool</span> f = bv1->find(midx);</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">if</span> (f && (midx < mismatch))</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  {</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  found = f; sv_idx = 1; mismatch = midx;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  }</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// both plains are not NULL</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordtype">bool</span> f = bv1->find_first_mismatch(*bv2, midx, mismatch);</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">if</span> (f && (midx < mismatch)) <span class="comment">// better mismatch found</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  {</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  found = f; mismatch = midx;</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="comment">// which vector has '1' at mismatch position?</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>())</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  sv_idx = (bv1->test(mismatch)) ? 1 : 2;</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  </div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// RSC address translation here</span></div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>())</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  {</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordflow">if</span> (found) <span class="comment">// RSC address translation</span></div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  {</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(sv1.is_compressed());</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(sv2.is_compressed());</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  </div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">switch</span> (sv_idx)</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  {</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">case</span> 1:</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  found = sv1.find_rank(midx + 1, mismatch);</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="keywordflow">case</span> 2:</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  found = sv2.find_rank(midx + 1, mismatch);</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">default</span>: <span class="comment">// unknown, try both</span></div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  }</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(found);</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  }</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">else</span> <span class="comment">// search for mismatch in the NOT NULL vectors</span></div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  {</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">if</span> (null_proc == <a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a>)</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  {</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="comment">// no need for address translation in this case</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv_null1 = sv1.get_null_bvector();</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keyword">typename</span> SV::bvector_type_const_ptr bv_null2 = sv2.get_null_bvector();</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  found = bv_null1->find_first_mismatch(*bv_null2, mismatch);</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  }</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  }</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  }</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  </div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  midx = mismatch; <span class="comment">// minimal mismatch</span></div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> }</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="comment"></span> </div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="comment"> Find mismatch vector, indicating positions of mismatch between two sparse vectors</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment"> (uses linear scan in bit-vector plains)</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="comment"></span> </div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"> Function works with both NULL and NOT NULL vectors</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="comment"></span> </div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment"> @param bv - [out] - bit-ector with mismatch positions indicated as 1s</span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment"> @param sv1 - vector 1</span></div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="comment"> @param sv2 - vector 2</span></div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> @param null_proc - rules of processing for (not) NULL plain</span></div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"> bm::no_null - NULLs from both vectors are treated as uncertainty</span></div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> and NOT included into final result</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> bm::use_null - difference in NULLs accounted into the result</span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"></span> </div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="comment"> @sa sparse_vector_find_first_mismatch</span></div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span> <span class="comment"></span> </div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> <span class="comment"> \ingroup svalgo</span></div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV1, <span class="keyword">typename</span> SV2></div>
<div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="group__svalgo.html#gab1650345bdfd57d5b161d91bd8947bec"> 330</a></span> <span class="keywordtype">void</span> <a class="code" href="group__svalgo.html#gab1650345bdfd57d5b161d91bd8947bec">sparse_vector_find_mismatch</a>(<span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV1::bvector_type</a>& bv,</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <span class="keyword">const</span> SV1& sv1,</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keyword">const</span> SV2& sv2,</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <a class="code" href="group__bvector.html#gab0835910831729c806840cd5c8f40b2b">bm::null_support</a> null_proc)</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> {</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV1::bvector_type</a> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">bvector_type</a>;</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector.html#ad1dbe63690fd5cd2b1e064795d3f1b6c">bvector_type::allocator_type</a> allocator_type;</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::allocator_pool_type allocator_pool_type;</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  </div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  allocator_pool_type pool; <span class="comment">// local pool for blocks</span></div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard_bv;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  mp_guard_bv.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool, bv);</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  </div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV1::is_rsc_support::value>::test</a>())</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  {</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0); <span class="comment">// TODO: fixme</span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  }</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV2::is_rsc_support::value>::test</a>())</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  {</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0); <span class="comment">// TODO: fixme</span></div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  }</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  </div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  bv.clear();</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  </div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordtype">unsigned</span> plains = sv1.plains();</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="keywordflow">if</span> (plains < sv2.plains())</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  plains = sv2.plains();</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  </div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < plains; ++i)</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  {</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keyword">typename</span> SV1::bvector_type_const_ptr bv1 = sv1.get_plain(i);</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keyword">typename</span> SV2::bvector_type_const_ptr bv2 = sv2.get_plain(i);</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  </div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">if</span> (!bv1)</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  {</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">if</span> (!bv2)</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  bv |= *bv2;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="keywordflow">if</span> (!bv2)</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  {</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bv1);</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  bv |= *bv1;</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  }</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  </div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="comment">// both plains are not NULL, compute XOR diff</span></div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a> bv_xor;</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard;</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  mp_guard.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool, bv_xor);</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  </div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  bv_xor.<a class="code" href="classbm_1_1bvector.html#ae515fb7bf11888bcb40bbab6857e5818">bit_xor</a>(*bv1, *bv2, SV1::bvector_type::opt_none);</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  bv |= bv_xor;</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  </div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  </div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="comment">// size mismatch check</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  {</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="keyword">typename</span> SV1::size_type sz1 = sv1.<a class="code" href="classbm_1_1bvector.html#a2f4d04c5a506faa42a6ce36dfc6c445b">size</a>();</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keyword">typename</span> SV2::size_type sz2 = sv2.size();</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">if</span> (sz1 != sz2)</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  {</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keywordflow">if</span> (sz1 < sz2)</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  {</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  }</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  {</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <a class="code" href="namespacebm.html#a0b4a56077b003d3384c8fdd16238aaa8">bm::xor_swap</a>(sz1, sz2);</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  }</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  bv.set_range(sz1, sz2-1);</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  }</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  </div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">// NULL processings</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keyword">typename</span> SV1::bvector_type_const_ptr bv_null1 = sv1.get_null_bvector();</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keyword">typename</span> SV2::bvector_type_const_ptr bv_null2 = sv2.get_null_bvector();</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  </div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">switch</span> (null_proc)</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  {</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">case</span> <a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2bae19c8188787ebf7fa405e5d957a4568a">bm::no_null</a>:</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="comment">// NULL correction to exclude all NULL (unknown) values from the result set</span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="comment">// (AND with NOT NULL vector)</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (bv_null1 && bv_null2)</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  {</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a> bv_or;</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  mp_guard.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool, bv_or);</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  </div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  bv_or.<a class="code" href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bit_or</a>(*bv_null1, *bv_null2, <a class="code" href="classbm_1_1bvector.html#a05f1e977cb5e6208838afc7e7b69e5f0afc03833a1770728dde103c7364b12660">bvector_type::opt_none</a>);</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  bv &= bv_or;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  }</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  {</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keywordflow">if</span> (bv_null1)</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  bv &= *bv_null1;</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keywordflow">if</span> (bv_null2)</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  bv &= *bv_null2;</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  }</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">case</span> <a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a>:</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keywordflow">if</span> (bv_null1 && bv_null2)</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  {</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a> bv_xor;</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard;</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  mp_guard.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool, bv_xor);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  </div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  bv_xor.<a class="code" href="classbm_1_1bvector.html#ae515fb7bf11888bcb40bbab6857e5818">bit_xor</a>(*bv_null1, *bv_null2, <a class="code" href="classbm_1_1bvector.html#a05f1e977cb5e6208838afc7e7b69e5f0afc03833a1770728dde103c7364b12660">bvector_type::opt_none</a>);</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  bv |= bv_xor;</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  }</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  {</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a> bv_null;</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard;</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  mp_guard.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool, bv_null);</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">if</span> (bv_null1)</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  {</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  bv_null = *bv_null1;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  bv_null.<a class="code" href="classbm_1_1bvector.html#a56b7573c759e51c8943cf95a82a5b9d6">resize</a>(sv1.size());</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  }</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">if</span> (bv_null2)</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  {</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  bv_null = *bv_null2;</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  bv_null.<a class="code" href="classbm_1_1bvector.html#a56b7573c759e51c8943cf95a82a5b9d6">resize</a>(sv2.size());</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  }</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  bv_null.<a class="code" href="classbm_1_1bvector.html#a27e95553f358ebebda6b521336682deb">invert</a>();</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  bv |= bv_null;</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  }</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  }</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> }</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  </div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> <span class="comment"></span> </div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> <span class="comment">/**</span></div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span> <span class="comment"> \brief algorithms for sparse_vector scan/search</span></div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> <span class="comment"> </span></div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> <span class="comment"> Scanner uses properties of bit-vector plains to answer questions</span></div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> <span class="comment"> like "find all sparse vector elements equivalent to XYZ".</span></div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> <span class="comment"></span> </div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> <span class="comment"> Class uses fast algorithms based on properties of bit-plains.</span></div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span> <span class="comment"> This is NOT a brute force, direct scan.</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> <span class="comment"> </span></div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> <span class="comment"> @ingroup svalgo</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="comment"> @ingroup setalgo</span></div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00481"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html"> 481</a></span> <span class="keyword">class </span><a class="code" href="classbm_1_1sparse__vector__scanner.html">sparse_vector_scanner</a></div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> {</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00484"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea"> 484</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>;</div>
<div class="line"><a name="l00485"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#abf94a73a42d34cfc4c24bd682ef5da58"> 485</a></span>  <span class="keyword">typedef</span> <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* <a class="code" href="classbm_1_1sparse__vector__scanner.html#abf94a73a42d34cfc4c24bd682ef5da58">bvector_type_const_ptr</a>;</div>
<div class="line"><a name="l00486"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a607d9a0a3aaac3e60ac5719e55962b1c"> 486</a></span>  <span class="keyword">typedef</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* <a class="code" href="classbm_1_1sparse__vector__scanner.html#a607d9a0a3aaac3e60ac5719e55962b1c">bvector_type_ptr</a>;</div>
<div class="line"><a name="l00487"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767"> 487</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> SV::value_type <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>;</div>
<div class="line"><a name="l00488"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c"> 488</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> SV::size_type <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>;</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  </div>
<div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a440260db6e476e16e71dda438e18b187"> 490</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector.html#ad1dbe63690fd5cd2b1e064795d3f1b6c">bvector_type::allocator_type</a> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a440260db6e476e16e71dda438e18b187">allocator_type</a>;</div>
<div class="line"><a name="l00491"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa2f5ebd37c06d9a8b69d2a26efaac638"> 491</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> allocator_type::allocator_pool_type <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2f5ebd37c06d9a8b69d2a26efaac638">allocator_pool_type</a>;</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  </div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#ab002ae65e2357e58f47e544006eef2d2">sparse_vector_scanner</a>();</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> <span class="comment"></span> </div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> <span class="comment"> \brief bind sparse vector for all searches</span></div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span> <span class="comment"> </span></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> <span class="comment"> \param sv - input sparse vector to bind for searches</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span> <span class="comment"> \param sorted - source index is sorted, build index for binary search</span></div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa5bd3464c5c0528ff168649413b5e7ee">bind</a>(<span class="keyword">const</span> SV& sv, <span class="keywordtype">bool</span> sorted);</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> <span class="comment"></span> </div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span> <span class="comment"> \brief reset sparse vector binding</span></div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a7fd8c8e2b6687af8e1dbdd617a7fac08">reset_binding</a>() <a class="code" href="bmdef_8h.html#a40d7d3c011d2128b1f0c392127d7d61e">BMNOEXCEPT</a>;</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="comment"></span> </div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <span class="comment"> \brief find all sparse vector elements EQ to search value</span></div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> <span class="comment"></span> </div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span> <span class="comment"> Find all sparse vector elements equivalent to specified value</span></div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span> <span class="comment"></span> </div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span> <span class="comment"> \param value - value to search for</span></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> <span class="comment"> \param bv_out - output bit-vector (search result masks 1 elements)</span></div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">find_eq</a>(const SV& sv,</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> value,</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span> <span class="comment"></span> </div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span> <span class="comment"> \brief find first sparse vector element</span></div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span> <span class="comment"></span> </div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span> <span class="comment"> Find all sparse vector elements equivalent to specified value.</span></div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> <span class="comment"> Works well if sperse vector represents unordered set</span></div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span> <span class="comment"></span> </div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span> <span class="comment"> \param value - value to search for</span></div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> <span class="comment"> \param pos - output found sparse vector element index</span></div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> <span class="comment"> </span></div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> <span class="comment"> \return true if found</span></div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">find_eq</a>(const SV& sv,</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> value,</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="comment"></span></div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> <span class="comment"> \brief find first sparse vector element (string)</span></div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe">find_eq_str</a>(const SV& sv,</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str,</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment"></span> </div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> <span class="comment"> \brief binary find first sparse vector element (string)</span></div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="comment"> Sparse vector must be attached (bind())</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="comment"> @sa bind</span></div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe">find_eq_str</a>(const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str,</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"></span> </div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span> <span class="comment"> \brief binary find first sparse vector element (string) </span></div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> <span class="comment"> Sparse vector must be sorted.</span></div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42">bfind_eq_str</a>(const SV& sv,</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str,</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span> <span class="comment"></span> </div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span> <span class="comment"> \brief lower bound search for an array position</span></div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span> <span class="comment"> </span></div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span> <span class="comment"> Method assumes the sparse array is sorted</span></div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> <span class="comment"> </span></div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> <span class="comment"> \param val - value to search for</span></div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> <span class="comment"> \param pos - output sparse vector element index</span></div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> <span class="comment"></span> </div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> <span class="comment"> \return true if value found</span></div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a829344ab84ab86e4c86688f4e1b366eb">lower_bound</a>(const SV& sv,</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> val,</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);<span class="comment"></span></div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> <span class="comment"> \brief lower bound search for an array position</span></div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> <span class="comment"> </span></div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> <span class="comment"> Method assumes the sparse array is sorted</span></div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> <span class="comment"> </span></div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> <span class="comment"> \param str - value to search for</span></div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> <span class="comment"> \param pos - output sparse vector element index</span></div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span> <span class="comment"></span> </div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> <span class="comment"> \return true if value found</span></div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a58652e2c156b0ad964739a71bd09eef6">lower_bound_str</a>(const SV& sv,</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str,</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span> <span class="comment"></span> </div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span> <span class="comment"> \brief binary find first sparse vector element (string)</span></div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> <span class="comment"> Sparse vector must be sorted and attached</span></div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span> <span class="comment"> @sa bind</span></div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42">bfind_eq_str</a>(const typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str,</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& pos);</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span> <span class="comment"></span> </div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> <span class="comment"> \brief find all sparse vector elements EQ to 0</span></div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="comment"> \param bv_out - output bit-vector (search result masks 1 elements)</span></div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a8944e6fbaa1f228255188dbcfaf028dc">find_zero</a>(const SV& sv,</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> <span class="comment"></span> </div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> <span class="comment"> /*!</span></div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span> <span class="comment"> \brief Find non-zero elements</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> <span class="comment"> Output vector is computed as a logical OR (join) of all plains</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span> <span class="comment"></span> </div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> <span class="comment"> \param bv_out - output bit-bector of non-zero elements</span></div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1632240af5316743925a9dced1fa9c8c">find_nonzero</a>(const SV& sv, typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> <span class="comment"></span> </div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> <span class="comment"> \brief invert search result ("EQ" to "not EQ")</span></div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> <span class="comment"></span> </div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> <span class="comment"> \param bv_out - output bit-bector of non-zero elements</span></div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a803ff666c047dae732836e959339d89c">invert</a>(const SV& sv, typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="comment"></span> </div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment"> /**</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="comment"> \brief find all values A IN (C, D, E, F)</span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <span class="comment"> \param start - start iterator (set to search) </span></div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="comment"> \param end - end iterator (set to search)</span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <span class="comment"> \param bv_out - output bit-bector of non-zero elements</span></div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  template<typename It></div>
<div class="line"><a name="l00631"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a2ffb4daadd9d485ecd2925ebd77e0bce"> 631</a></span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">find_eq</a>(const SV& sv,</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  It start, </div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  It end,</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  typename SV::<a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>& bv_out)</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  {</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard;</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  mp_guard.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_out); <span class="comment">// set algorithm-local memory pool to avoid heap contention</span></div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  </div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a> bv1;</div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_guard1(pool_, bv1);</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordtype">bool</span> any_zero = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <span class="keywordflow">for</span> (; start < end; ++start)</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  {</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> v = *start;</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  any_zero |= (v == 0);</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="keywordtype">bool</span> found = <a class="code" href="classbm_1_1sparse__vector__scanner.html#a235aeef34a40210b84af925c59476977">find_eq_with_nulls</a>(sv, v, bv1);</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="keywordflow">if</span> (found)</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  bv_out.bit_or(bv1);</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  {</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(!bv1.any());</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  }</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordflow">if</span> (any_zero)</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#aea547bd2c78a935d0e66ff99b93381b6">correct_nulls</a>(sv, bv_out);</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  }</div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> <span class="comment"></span> </div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="comment"> /// For testing purposes only</span></div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment"> ///</span></div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> <span class="comment"> /// @internal</span></div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5e85b970273c189a9c599ad8b6d6152a">find_eq_with_nulls_horizontal</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span> <span class="comment"></span> </div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span> <span class="comment"> /** Exclude possible NULL values from the result vector</span></div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span> <span class="comment"> \param sv - input sparse vector</span></div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span> <span class="comment"> \param bv_out - output bit-bector of non-zero elements</span></div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aea547bd2c78a935d0e66ff99b93381b6">correct_nulls</a>(<span class="keyword">const</span> SV& sv, <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  </div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span> <span class="comment"></span> </div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> <span class="comment"> /// set search boundaries (hint for the aggregator)</span></div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ae9526c0f803b23408420e2eaf8eec10e">set_search_range</a>(<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> from, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> to);</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <span class="comment"></span></div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> <span class="comment"> /// reset (disable) search range</span></div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#acea7e56e787292e325c3f1d68e1e15b6">reset_search_range</a>();</div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span> <span class="comment"></span> </div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span> <span class="comment"> /// find value (may include NULL indexes)</span></div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a235aeef34a40210b84af925c59476977">find_eq_with_nulls</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out,</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="keyword">typename</span> SV::size_type search_limit = 0);</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> <span class="comment"></span> </div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span> <span class="comment"> /// find first value (may include NULL indexes)</span></div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47">find_first_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& idx);</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="comment"></span></div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span> <span class="comment"> /// find first string value (may include NULL indexes)</span></div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47">find_first_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& idx,</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="keywordtype">bool</span> remaped);</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  </div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="comment"></span></div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="comment"> /// Prepare aggregator for AND-SUB (EQ) search</span></div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c">prepare_and_sub_aggregator</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="keyword">typename</span> SV::value_type value);</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment"></span> </div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span> <span class="comment"> /// Prepare aggregator for AND-SUB (EQ) search (string)</span></div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment"></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c">prepare_and_sub_aggregator</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordtype">unsigned</span> octet_start);</div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment"></span> </div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment"> /// Rank-Select decompression for RSC vectors</span></div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a97b071e0c87b8fee03fe98987a5c355d">decompress</a>(<span class="keyword">const</span> SV& sv, <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span> <span class="comment"></span> </div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> <span class="comment"> /// compare sv[idx] with input str</span></div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span> <span class="comment"></span> <span class="keywordtype">int</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ae2cfa4aed0d6a80da6cc2e4fdd65e5df">compare_str</a>(<span class="keyword">const</span> SV& sv, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> idx, <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str);</div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span> <span class="comment"></span> </div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span> <span class="comment"> /// compare sv[idx] with input value</span></div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> <span class="comment"></span> <span class="keywordtype">int</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a6f02bb5b11ae61afb6df4adfd3bbf9e5">compare</a>(<span class="keyword">const</span> SV& sv, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> idx, <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> val) <a class="code" href="bmdef_8h.html#a40d7d3c011d2128b1f0c392127d7d61e">BMNOEXCEPT</a>;</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  </div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#ab002ae65e2357e58f47e544006eef2d2">sparse_vector_scanner</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html">sparse_vector_scanner</a>&) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a87f7004f0d398a3180a186b95f677f73">operator=</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html">sparse_vector_scanner</a>&) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  </div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  </div>
<div class="line"><a name="l00721"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356f"> 721</a></span>  <span class="keyword">enum</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356f">vector_capacity</a></div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  {</div>
<div class="line"><a name="l00723"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356faf865bd1768835b26e29308d9f724a4b4"> 723</a></span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356faf865bd1768835b26e29308d9f724a4b4">max_columns</a> = SV::max_vector_size</div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  };</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  </div>
<div class="line"><a name="l00726"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619ef"> 726</a></span>  <span class="keyword">enum</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619ef">search_algo_params</a></div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  {</div>
<div class="line"><a name="l00728"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efa25a923abcc75193bf0adc1fd75dd2673"> 728</a></span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efa25a923abcc75193bf0adc1fd75dd2673">linear_cutoff1</a> = 16,</div>
<div class="line"><a name="l00729"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efae6b47b4a298c7ca93c979ccd426b343e"> 729</a></span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efae6b47b4a298c7ca93c979ccd426b343e">linear_cutoff2</a> = 128</div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  };</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  </div>
<div class="line"><a name="l00732"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a782b794ead9619daef2779d8723f05b7"> 732</a></span>  <span class="keyword">typedef</span> bm::dynamic_heap_matrix<value_type, allocator_type> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a782b794ead9619daef2779d8723f05b7">heap_matrix_type</a>;</div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="keyword">typedef</span> bm::heap_matrix<<span class="keyword">typename</span> SV::value_type,</div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efae6b47b4a298c7ca93c979ccd426b343e">linear_cutoff2</a>,</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  SV::sv_octet_plains,</div>
<div class="line"><a name="l00736"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#ab5667deee590a95cd6041d6858e21ed5"> 736</a></span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a440260db6e476e16e71dda438e18b187">allocator_type</a>> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ab5667deee590a95cd6041d6858e21ed5">matrix_search_buf_type</a>;</div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  </div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  </div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2f5ebd37c06d9a8b69d2a26efaac638">allocator_pool_type</a> pool_;</div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a> bv_tmp_;</div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <a class="code" href="classbm_1_1aggregator.html">bm::aggregator<bvector_type></a> agg_;</div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <a class="code" href="classbm_1_1rank__compressor.html">bm::rank_compressor<bvector_type></a> rank_compr_;</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  </div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mask_from_;</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mask_to_;</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keywordtype">bool</span> mask_set_;</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  </div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keyword">const</span> SV* bound_sv_;</div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a782b794ead9619daef2779d8723f05b7">heap_matrix_type</a> block0_elements_cache_; <span class="comment">///< cache for elements[0] of each block</span></div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span> <span class="comment"></span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a782b794ead9619daef2779d8723f05b7">heap_matrix_type</a> block3_elements_cache_; <span class="comment">///< cache for elements[16384x] of each block</span></div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> <span class="comment"></span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> effective_str_max_;</div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  </div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> remap_value_vect_[SV::max_vector_size];<span class="comment"></span></div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> <span class="comment"> /// masks of allocated bit-plains (1 - means there is a bit-plain)</span></div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> <span class="comment"></span> <a class="code" href="namespacebm.html#a933991b5bb4ce62227584037909e9195">bm::id64_t</a> vector_plain_masks_[SV::max_vector_size];</div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#ab5667deee590a95cd6041d6858e21ed5">matrix_search_buf_type</a> hmatr_; <span class="comment">///< heap matrix for string search linear stage</span></div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span> <span class="comment"></span>};</div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  </div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span> <span class="comment"></span> </div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span> <span class="comment">/*!</span></div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> <span class="comment"> \brief Integer set to set transformation (functional image in groups theory)</span></div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span> <span class="comment"> https://en.wikipedia.org/wiki/Image_(mathematics)</span></div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span> <span class="comment"> </span></div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span> <span class="comment"> Input sets gets translated through the function, which is defined as</span></div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span> <span class="comment"> "one to one (or NULL)" binary relation object (sparse_vector).</span></div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span> <span class="comment"> Also works for M:1 relationships.</span></div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span> <span class="comment"> </span></div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span> <span class="comment"> \ingroup svalgo</span></div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span> <span class="comment"> \ingroup setalgo</span></div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00773"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html"> 773</a></span> <span class="keyword">class </span><a class="code" href="classbm_1_1set2set__11__transform.html">set2set_11_transform</a></div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span> {</div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00776"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1"> 776</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>;</div>
<div class="line"><a name="l00777"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a641583a4a4301ab91b6bc1b2729d1a37"> 777</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> SV::value_type <a class="code" href="classbm_1_1set2set__11__transform.html#a641583a4a4301ab91b6bc1b2729d1a37">value_type</a>;</div>
<div class="line"><a name="l00778"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a"> 778</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> SV::size_type <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a>;</div>
<div class="line"><a name="l00779"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a89e3705c29d9757bc4f44ce9fc16082a"> 779</a></span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector.html#a2c8990a2147fdc3e6094011e77e559e8">bvector_type::allocator_type::allocator_pool_type</a> <a class="code" href="classbm_1_1set2set__11__transform.html#a89e3705c29d9757bc4f44ce9fc16082a">allocator_pool_type</a>;</div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> <span class="keyword">public</span>:</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  </div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a5da4ea27d9a3d9e2809b3716e1329c7b">set2set_11_transform</a>();</div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#aeded8c8855b0c6cc345a7c37484c74aa">~set2set_11_transform</a>();</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  </div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> <span class="comment"></span> </div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span> <span class="comment"> /** Get read access to zero-elements vector</span></div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span> <span class="comment"> Zero vector gets populated after attach_sv() is called</span></div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span> <span class="comment"> or as a side-effect of remap() with immediate sv param</span></div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00790"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a26e32bb220bac4737d52756c35bb2a5a"> 790</a></span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& <a class="code" href="classbm_1_1set2set__11__transform.html#a26e32bb220bac4737d52756c35bb2a5a">get_bv_zero</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a1b015286d5f82d2b1290d6faf4cc2273">bv_zero_</a>; }</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span> <span class="comment"></span> </div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span> <span class="comment"> /** Perform remapping (Image function) (based on attached translation table)</span></div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> <span class="comment"></span> </div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span> <span class="comment"> \param bv_in - input set, defined as a bit-vector</span></div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span> <span class="comment"> \param bv_out - output set as a bit-vector</span></div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span> <span class="comment"></span> </div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span> <span class="comment"> @sa attach_sv</span></div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span> <span class="comment"></span> </div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> <span class="comment"> /** Perform remapping (Image function)</span></div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span> <span class="comment"> </span></div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span> <span class="comment"> \param bv_in - input set, defined as a bit-vector</span></div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> <span class="comment"> \param sv_brel - binary relation (translation table) sparse vector</span></div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> <span class="comment"> \param bv_out - output set as a bit-vector</span></div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="comment"></span></div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span> <span class="comment"> /** Remap single set element</span></div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span> <span class="comment"> </span></div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span> <span class="comment"> \param id_from - input value</span></div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="comment"> \param sv_brel - translation table sparse vector</span></div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="comment"> \param id_to - out value</span></div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span> <span class="comment"> </span></div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> <span class="comment"> \return - true if value was found and remapped</span></div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(<a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> id_from, <span class="keyword">const</span> SV& sv_brel, <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a>& id_to);</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  </div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> <span class="comment"></span> </div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span> <span class="comment"> /** Run remap transformation</span></div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span> <span class="comment"> </span></div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> <span class="comment"> \param bv_in - input set, defined as a bit-vector</span></div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="comment"> \param sv_brel - translation table sparse vector</span></div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> <span class="comment"> \param bv_out - output set as a bit-vector</span></div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span> <span class="comment"> </span></div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span> <span class="comment"> @sa remap</span></div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00831"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#ab3032e67351d10623884274683b18225"> 831</a></span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#ab3032e67351d10623884274683b18225">run</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_out)</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  {</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(bv_in, sv_brel, bv_out);</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  }</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="comment"></span></div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span> <span class="comment"> /** Attach a translation table vector for remapping (Image function)</span></div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span> <span class="comment"></span> </div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span> <span class="comment"> \param sv_brel - binary relation sparse vector pointer</span></div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span> <span class="comment"> (pass NULL to detach)</span></div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span> <span class="comment"> \param compute_stats - flag to perform computation of some statistics</span></div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span> <span class="comment"> later used in remapping. This only make sense</span></div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> <span class="comment"> for series of remappings on the same translation</span></div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span> <span class="comment"> vector.</span></div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span> <span class="comment"> @sa remap</span></div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a40decfef0c666c825062bee4ab41bb5e">attach_sv</a>(<span class="keyword">const</span> SV* sv_brel, <span class="keywordtype">bool</span> compute_stats = <span class="keyword">false</span>);</div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  </div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  </div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a9ce11f478f4db5b6ab5db3a89c0843b4">one_pass_run</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  <a class="code" href="classbm_1_1bvector.html">bvector_type</a>& bv_out);</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <span class="comment"></span></div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="comment"> /// @internal</span></div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="comment"></span> <span class="keyword">template</span><<span class="keywordtype">unsigned</span> BSIZE></div>
<div class="line"><a name="l00858"></a><span class="lineno"><a class="line" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html"> 858</a></span>  <span class="keyword">struct </span><a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">gather_buffer</a></div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  {</div>
<div class="line"><a name="l00860"></a><span class="lineno"><a class="line" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#a8cc4444626dd1010a05f5bdfa3854642"> 860</a></span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> <a class="code" href="bmdef_8h.html#af440fbcbe96cc0b2e9015ef9824de82a">BM_VECT_ALIGN</a> gather_idx_[BSIZE] <a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#a8cc4444626dd1010a05f5bdfa3854642">BM_VECT_ALIGN_ATTR</a>;</div>
<div class="line"><a name="l00861"></a><span class="lineno"><a class="line" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#ae006b7ff0971f65633efeccf579aa115"> 861</a></span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a641583a4a4301ab91b6bc1b2729d1a37">value_type</a> <a class="code" href="bmdef_8h.html#af440fbcbe96cc0b2e9015ef9824de82a">BM_VECT_ALIGN</a> buffer_[BSIZE] <a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#ae006b7ff0971f65633efeccf579aa115">BM_VECT_ALIGN_ATTR</a>;</div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  };</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  </div>
<div class="line"><a name="l00864"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5"> 864</a></span>  <span class="keyword">enum</span> <a class="code" href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5">gather_window_size</a></div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  {</div>
<div class="line"><a name="l00866"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5ac1f4d9bb9bb06a57f0d9032c9ecb0bcd"> 866</a></span>  <a class="code" href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5ac1f4d9bb9bb06a57f0d9032c9ecb0bcd">sv_g_size</a> = 1024 * 8</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  };</div>
<div class="line"><a name="l00868"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#aac060900ae41b1ba3cbd73db0ec5ecf6"> 868</a></span>  <span class="keyword">typedef</span> <a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">gather_buffer<sv_g_size></a> <a class="code" href="classbm_1_1set2set__11__transform.html#aac060900ae41b1ba3cbd73db0ec5ecf6">gather_buffer_type</a>;</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  </div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  </div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a5da4ea27d9a3d9e2809b3716e1329c7b">set2set_11_transform</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html">set2set_11_transform</a>&) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a8e5234ccfbb2d82aaa0879cbfd3198b3">operator=</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html">set2set_11_transform</a>&) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  </div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00876"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a52e093e28620340a2bc24dc1703d4a06"> 876</a></span>  <span class="keyword">const</span> SV* <a class="code" href="classbm_1_1set2set__11__transform.html#a52e093e28620340a2bc24dc1703d4a06">sv_ptr_</a>; <span class="comment">///< current translation table vector</span></div>
<div class="line"><a name="l00877"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a7a5ca8494eb1f0c4b7fa177d6be0d541"> 877</a></span> <span class="comment"></span> <a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">gather_buffer_type</a>* <a class="code" href="classbm_1_1set2set__11__transform.html#a7a5ca8494eb1f0c4b7fa177d6be0d541">gb_</a>; <span class="comment">///< intermediate buffers</span></div>
<div class="line"><a name="l00878"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a3d4febe771c85e58474d9cb21ab3fc5b"> 878</a></span> <span class="comment"></span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a> <a class="code" href="classbm_1_1set2set__11__transform.html#a3d4febe771c85e58474d9cb21ab3fc5b">bv_product_</a>;<span class="comment">///< temp vector</span></div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span> <span class="comment"></span> </div>
<div class="line"><a name="l00880"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a6e7a4c546b7545f3a78fd3db25b896b8"> 880</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a6e7a4c546b7545f3a78fd3db25b896b8">have_stats_</a>; <span class="comment">///< flag of statistics presense</span></div>
<div class="line"><a name="l00881"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a1b015286d5f82d2b1290d6faf4cc2273"> 881</a></span> <span class="comment"></span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a> <a class="code" href="classbm_1_1set2set__11__transform.html#a1b015286d5f82d2b1290d6faf4cc2273">bv_zero_</a>; <span class="comment">///< bit-vector for zero elements</span></div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span> <span class="comment"></span> </div>
<div class="line"><a name="l00883"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a49c7bc0dda26f6650bf4d61e1ed75639"> 883</a></span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a89e3705c29d9757bc4f44ce9fc16082a">allocator_pool_type</a> <a class="code" href="classbm_1_1set2set__11__transform.html#a49c7bc0dda26f6650bf4d61e1ed75639">pool_</a>;</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> };</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  </div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  </div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  </div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="comment">//</span></div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  </div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00893"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a5da4ea27d9a3d9e2809b3716e1329c7b"> 893</a></span> <a class="code" href="classbm_1_1set2set__11__transform.html#a5da4ea27d9a3d9e2809b3716e1329c7b">set2set_11_transform<SV>::set2set_11_transform</a>()</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> : sv_ptr_(0), gb_(0), have_stats_(false)</div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> {</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a7a5ca8494eb1f0c4b7fa177d6be0d541">gb_</a> = (<a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">gather_buffer_type</a>*)::malloc(<span class="keyword">sizeof</span>(<a class="code" href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">gather_buffer_type</a>));</div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordflow">if</span> (!<a class="code" href="classbm_1_1set2set__11__transform.html#a7a5ca8494eb1f0c4b7fa177d6be0d541">gb_</a>)</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  {</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  SV::throw_bad_alloc();</div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  }</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> }</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  </div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  </div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00906"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#aeded8c8855b0c6cc345a7c37484c74aa"> 906</a></span> <a class="code" href="classbm_1_1set2set__11__transform.html#aeded8c8855b0c6cc345a7c37484c74aa">set2set_11_transform<SV>::~set2set_11_transform</a>()</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> {</div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordflow">if</span> (gb_)</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  ::free(gb_);</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span> }</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  </div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  </div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  </div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00916"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a40decfef0c666c825062bee4ab41bb5e"> 916</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a40decfef0c666c825062bee4ab41bb5e">set2set_11_transform<SV>::attach_sv</a>(<span class="keyword">const</span> SV* sv_brel, <span class="keywordtype">bool</span> compute_stats)</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span> {</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  sv_ptr_ = sv_brel;</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  <span class="keywordflow">if</span> (!sv_ptr_)</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  {</div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  have_stats_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  }</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  {</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keywordflow">if</span> (sv_brel->empty() || !compute_stats)</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>* bv_non_null = sv_brel->get_null_bvector();</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordflow">if</span> (bv_non_null)</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">return</span>; <span class="comment">// already have 0 elements vector</span></div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  </div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  </div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_g_z;</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  mp_g_z.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_zero_);</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  </div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html">bm::sparse_vector_scanner<SV></a> scanner;</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  scanner.<a class="code" href="classbm_1_1sparse__vector__scanner.html#a8944e6fbaa1f228255188dbcfaf028dc">find_zero</a>(*sv_brel, bv_zero_);</div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  have_stats_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  }</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span> }</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  </div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  </div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00944"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a7b5a7defaec6357709d19bf9fe4a8d45"> 944</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">set2set_11_transform<SV>::remap</a>(<a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> id_from,</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a>& id_to)</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span> {</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">if</span> (sv_brel.empty())</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  </div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>* bv_non_null = sv_brel.get_null_bvector();</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="keywordflow">if</span> (bv_non_null)</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  {</div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <span class="keywordflow">if</span> (!bv_non_null->test(id_from))</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  }</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> idx = sv_brel.translate_address(id_from);</div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  id_to = sv_brel.get(idx);</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span> }</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  </div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  </div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00965"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#ae7253c1a4e7a93cbcef14a82c2f93644"> 965</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">set2set_11_transform<SV>::remap</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_out)</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span> {</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_g_out, mp_g_p, mp_g_z;</div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  mp_g_out.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_out);</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  mp_g_p.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_product_);</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  mp_g_z.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_zero_);</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  </div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  attach_sv(&sv_brel);</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  </div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  remap(bv_in, bv_out);</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  </div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  attach_sv(0); <span class="comment">// detach translation table</span></div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span> }</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  </div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l00982"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2"> 982</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">set2set_11_transform<SV>::remap</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_out)</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span> {</div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(sv_ptr_);</div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  </div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  bv_out.clear();</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  </div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="keywordflow">if</span> (sv_ptr_ == 0 || sv_ptr_->empty())</div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  </div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  bv_out.init(); <span class="comment">// just in case to "fast set" later</span></div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  </div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html">bvector_type::mem_pool_guard</a> mp_g_out, mp_g_p, mp_g_z;</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  mp_g_out.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_out);</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  mp_g_p.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_product_);</div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  mp_g_z.<a class="code" href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">assign_if_not_set</a>(pool_, bv_zero_);</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  </div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  </div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>* enum_bv;</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  </div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a> * bv_non_null = sv_ptr_->get_null_bvector();</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">if</span> (bv_non_null)</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  {</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  <span class="comment">// TODO: optimize with 2-way ops</span></div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  bv_product_ = bv_in;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  bv_product_.bit_and(*bv_non_null);</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  enum_bv = &bv_product_;</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  }</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  <span class="keywordflow">else</span> <span class="comment">// non-NULL vector is not available</span></div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  {</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  enum_bv = &bv_in;</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="comment">// if we have any elements mapping into "0" on the other end</span></div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="comment">// we map it once (chances are there are many duplicates)</span></div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  <span class="comment">//</span></div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  </div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  <span class="keywordflow">if</span> (have_stats_) <span class="comment">// pre-attached translation statistics</span></div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  {</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  bv_product_ = bv_in;</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> cnt1 = bv_product_.count();</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  bv_product_.bit_sub(bv_zero_);</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> cnt2 = bv_product_.count();</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  </div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(cnt2 <= cnt1);</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  </div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="keywordflow">if</span> (cnt1 != cnt2) <span class="comment">// mapping included 0 elements</span></div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  bv_out.set_bit_no_check(0);</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  </div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  enum_bv = &bv_product_;</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  }</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  }</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  </div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  </div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  </div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> buf_cnt, nb_old, nb;</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  buf_cnt = nb_old = 0;</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  </div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  <span class="keyword">typename</span> <a class="code" href="classbm_1_1bvector_1_1enumerator.html">bvector_type::enumerator</a> en(enum_bv->first());</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  <span class="keywordflow">for</span> (; en.<a class="code" href="classbm_1_1bvector_1_1iterator__base.html#a3f6af7f5b46c0219b28916187d302c43">valid</a>(); ++en)</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  {</div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  <span class="keyword">typename</span> SV::size_type idx = *en;</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  idx = sv_ptr_->translate_address(idx);</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  </div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  nb = unsigned(idx >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  <span class="keywordflow">if</span> (nb != nb_old) <span class="comment">// new blocks</span></div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  {</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  <span class="keywordflow">if</span> (buf_cnt)</div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  {</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  sv_ptr_->gather(&gb_->buffer_[0], &gb_->gather_idx_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8acc9edd844f679bc3f6b362d1a616469f">BM_SORTED_UNIFORM</a>);</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  bv_out.set(&gb_->buffer_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8a78505da4a29a1a7e3381d9d28d41953e">BM_SORTED</a>);</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  buf_cnt = 0;</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  }</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  nb_old = nb;</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  gb_->gather_idx_[buf_cnt++] = idx;</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  }</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  {</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  gb_->gather_idx_[buf_cnt++] = idx;</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  }</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  </div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <span class="keywordflow">if</span> (buf_cnt == sv_g_size)</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  {</div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  sv_ptr_->gather(&gb_->buffer_[0], &gb_->gather_idx_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8acc9edd844f679bc3f6b362d1a616469f">BM_SORTED_UNIFORM</a>);</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  bv_out.set(&gb_->buffer_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8a78505da4a29a1a7e3381d9d28d41953e">bm::BM_SORTED</a>);</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  buf_cnt = 0;</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  }</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  } <span class="comment">// for en</span></div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="keywordflow">if</span> (buf_cnt)</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  {</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  sv_ptr_->gather(&gb_->buffer_[0], &gb_->gather_idx_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8acc9edd844f679bc3f6b362d1a616469f">BM_SORTED_UNIFORM</a>);</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  bv_out.set(&gb_->buffer_[0], buf_cnt, <a class="code" href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8a78505da4a29a1a7e3381d9d28d41953e">bm::BM_SORTED</a>);</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  }</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span> }</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  </div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  </div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  </div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01079"></a><span class="lineno"><a class="line" href="classbm_1_1set2set__11__transform.html#a9ce11f478f4db5b6ab5db3a89c0843b4"> 1079</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1set2set__11__transform.html#a9ce11f478f4db5b6ab5db3a89c0843b4">set2set_11_transform<SV>::one_pass_run</a>(<span class="keyword">const</span> <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_in,</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <span class="keyword">const</span> SV& sv_brel,</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bvector_type</a>& bv_out)</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span> {</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  <span class="keywordflow">if</span> (sv_brel.empty())</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  </div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  bv_out.init();</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  </div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keyword">typename</span> SV::const_iterator it = sv_brel.begin();</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  <span class="keywordflow">for</span> (; it.valid(); ++it)</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  {</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  <span class="keyword">typename</span> SV::value_type t_id = *it;</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  <a class="code" href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">size_type</a> idx = it.pos();</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <span class="keywordflow">if</span> (bv_in.test(idx))</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  {</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>  bv_out.set_bit_no_check(t_id);</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  }</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span> }</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  </div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  </div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span> <span class="comment">//</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  </div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01106"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#ab002ae65e2357e58f47e544006eef2d2"> 1106</a></span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ab002ae65e2357e58f47e544006eef2d2">sparse_vector_scanner<SV>::sparse_vector_scanner</a>()</div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> {</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  mask_set_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  mask_from_ = mask_to_ = <a class="code" href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a>;</div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  </div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  bound_sv_ = 0;</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  effective_str_max_ = 0;</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span> }</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  </div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  </div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01118"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa5bd3464c5c0528ff168649413b5e7ee"> 1118</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa5bd3464c5c0528ff168649413b5e7ee">sparse_vector_scanner<SV>::bind</a>(<span class="keyword">const</span> SV& sv, <span class="keywordtype">bool</span> sorted)</div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> {</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  bound_sv_ = &sv;</div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <span class="keywordflow">if</span> (sorted)</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  {</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> sv_sz = sv.size();</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(sv_sz);</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> total_nb = sv_sz / <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> + 1;</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  effective_str_max_ = sv.effective_vector_max();</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  </div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  block0_elements_cache_.resize(total_nb, effective_str_max_+1);</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  block0_elements_cache_.set_zero();</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  </div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  block3_elements_cache_.resize(total_nb * 3, effective_str_max_+1);</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  block3_elements_cache_.set_zero();</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  </div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  <span class="comment">// fill in elements cache</span></div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <span class="keywordflow">for</span> (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> i = 0; i < sv_sz; i+= <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a>)</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  {</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nb = (i >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* s0 = block0_elements_cache_.row(nb);</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  sv.get(i, s0, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>(block0_elements_cache_.cols()));</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  </div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  <span class="keywordflow">for</span> (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> k = 0; k < 3; ++k)</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  {</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* s1 = block3_elements_cache_.row(nb * 3 + k);</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> idx = i + (k+1) * <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a>;</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  sv.get(idx, s1, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>(block3_elements_cache_.cols()));</div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  } <span class="comment">// for k</span></div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  }</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  <span class="comment">// pre-calculate vector plain masks</span></div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  <span class="comment">//</span></div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < SV::max_vector_size; ++i)</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  {</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  vector_plain_masks_[i] = sv.get_plains_mask(i);</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  </div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> }</div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  </div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  </div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01161"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a7fd8c8e2b6687af8e1dbdd617a7fac08"> 1161</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a7fd8c8e2b6687af8e1dbdd617a7fac08">sparse_vector_scanner<SV>::reset_binding</a>() <a class="code" href="bmdef_8h.html#a40d7d3c011d2128b1f0c392127d7d61e">BMNOEXCEPT</a></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span> {</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  bound_sv_ = 0;</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  effective_str_max_ = 0;</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> }</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  </div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  </div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01170"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a8944e6fbaa1f228255188dbcfaf028dc"> 1170</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a8944e6fbaa1f228255188dbcfaf028dc">sparse_vector_scanner<SV>::find_zero</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span> {</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  <span class="keywordflow">if</span> (sv.size() == 0)</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  {</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  bv_out.clear();</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  }</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>  find_nonzero(sv, bv_out);</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <span class="keywordflow">if</span> (sv.is_compressed())</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  {</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  bv_out.invert();</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  bv_out.set_range(sv.effective_size(), <a class="code" href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a> - 1, <span class="keyword">false</span>);</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  decompress(sv, bv_out);</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  }</div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  {</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  invert(sv, bv_out);</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  }</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  correct_nulls(sv, bv_out);</div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> }</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  </div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  </div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01195"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a803ff666c047dae732836e959339d89c"> 1195</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a803ff666c047dae732836e959339d89c">sparse_vector_scanner<SV>::invert</a>(<span class="keyword">const</span> SV& sv, <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span> {</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  <span class="keywordflow">if</span> (sv.size() == 0)</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  {</div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>  bv_out.clear();</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  }</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  <span class="comment">// TODO: find a better algorithm (NAND?)</span></div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  bv_out.invert();</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_null = sv.get_null_bvector();</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  <span class="keywordflow">if</span> (bv_null) <span class="comment">// correct result to only use not NULL elements</span></div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  bv_out &= *bv_null;</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  {</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  <span class="comment">// TODO: use the shorter range to clear the tail</span></div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>  bv_out.set_range(sv.size(), <a class="code" href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a> - 1, <span class="keyword">false</span>);</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  }</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span> }</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  </div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  </div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01217"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aea547bd2c78a935d0e66ff99b93381b6"> 1217</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aea547bd2c78a935d0e66ff99b93381b6">sparse_vector_scanner<SV>::correct_nulls</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span> {</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_null = sv.get_null_bvector();</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="keywordflow">if</span> (bv_null) <span class="comment">// correct result to only use not NULL elements</span></div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  bv_out.bit_and(*bv_null);</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span> }</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  </div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  </div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01228"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a235aeef34a40210b84af925c59476977"> 1228</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a235aeef34a40210b84af925c59476977">sparse_vector_scanner<SV>::find_eq_with_nulls</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out,</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>  <span class="keyword">typename</span> SV::size_type search_limit)</div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> {</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  </div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>  <span class="keywordflow">if</span> (!value)</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  {</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  find_zero(sv, bv_out);</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  <span class="keywordflow">return</span> bv_out.any();</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  }</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  agg_.reset();</div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  </div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  <span class="keywordtype">bool</span> found = prepare_and_sub_aggregator(sv, value);</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <span class="keywordflow">if</span> (!found)</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  {</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>  bv_out.clear();</div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  }</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  </div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <span class="keywordtype">bool</span> any = (search_limit == 1);</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  found = agg_.combine_and_sub(bv_out, any);</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  agg_.reset();</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> }</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  </div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>  </div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01259"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47"> 1259</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47">sparse_vector_scanner<SV>::find_first_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& idx)</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span> {</div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>  </div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(value); <span class="comment">// cannot handle zero values</span></div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  <span class="keywordflow">if</span> (!value)</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>  </div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  agg_.reset();</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  <span class="keywordtype">bool</span> found = prepare_and_sub_aggregator(sv, value);</div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="keywordflow">if</span> (!found)</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  found = agg_.find_first_and_sub(idx);</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  agg_.reset();</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span> }</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>  </div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  </div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  </div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01283"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a05e48aac039e2db7370da17d3ebdd169"> 1283</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47">sparse_vector_scanner<SV>::find_first_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>& idx,</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>  <span class="keywordtype">bool</span> remaped)</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> {</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(*str);</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  </div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  <span class="keywordflow">if</span> (!*str)</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  </div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>  agg_.reset();</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  <span class="keywordtype">unsigned</span> common_prefix_len = 0;</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  </div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span>  <span class="keywordflow">if</span> (mask_set_)</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  {</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>  agg_.set_range_hint(mask_from_, mask_to_);</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>  common_prefix_len = sv.common_prefix_length(mask_from_, mask_to_);</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>  }</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  </div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  <span class="keywordflow">if</span> (remaped)</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  {</div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span>  str = remap_value_vect_;</div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  }</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span>  {</div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>  <span class="keywordflow">if</span> (sv.is_remap() && str != remap_value_vect_)</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  {</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>  <span class="keywordtype">bool</span> r = sv.remap_tosv(remap_value_vect_, SV::max_vector_size, str);</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>  <span class="keywordflow">if</span> (!r)</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>  <span class="keywordflow">return</span> r;</div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>  str = remap_value_vect_;</div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  }</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>  }</div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  </div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  <span class="keywordtype">bool</span> found = prepare_and_sub_aggregator(sv, str, common_prefix_len);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>  <span class="keywordflow">if</span> (!found)</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  </div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  found = agg_.find_first_and_sub(idx);</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>  agg_.reset();</div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span> }</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  </div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  </div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01331"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a6a58b181844c1c5bf2c00db85cf855f1"> 1331</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c">sparse_vector_scanner<SV>::prepare_and_sub_aggregator</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>  <span class="keywordtype">unsigned</span> octet_start)</div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span> {</div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> bits[64];</div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>  </div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>  <span class="keywordtype">int</span> len = 0;</div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span>  <span class="keywordflow">for</span> (; str[len] != 0; ++len)</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>  {}</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(len);</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  </div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>  <span class="comment">// use reverse order (faster for sorted arrays)</span></div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> octet_idx = len-1; octet_idx >= 0; --octet_idx)</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  {</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  <span class="keywordflow">if</span> (<span class="keywordtype">unsigned</span>(octet_idx) < octet_start) <span class="comment">// common prefix</span></div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  </div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <span class="keywordtype">unsigned</span> value = unsigned(str[octet_idx]) & 0xFF;</div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(value != 0);</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  </div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  <a class="code" href="namespacebm.html#a933991b5bb4ce62227584037909e9195">bm::id64_t</a> plains_mask;</div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  <span class="keywordflow">if</span> (&sv == bound_sv_)</div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  plains_mask = vector_plain_masks_[octet_idx];</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  plains_mask = sv.get_plains_mask(<span class="keywordtype">unsigned</span>(octet_idx));</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  </div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  <span class="keywordflow">if</span> ((value & plains_mask) != value) <span class="comment">// pre-screen for impossible values</span></div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>; <span class="comment">// found non-existing plain</span></div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  </div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  <span class="comment">// prep the lists for combined AND-SUB aggregator</span></div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>  <span class="comment">//</span></div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> bit_count_v = <a class="code" href="namespacebm.html#a2bad4cb3472c6795581ffbd290a46c72">bm::bitscan</a>(value, bits);</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < bit_count_v; ++i)</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  {</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>  <span class="keywordtype">unsigned</span> bit_idx = bits[i];</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(value & (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>(1) << bit_idx));</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>  <span class="keywordtype">unsigned</span> plain_idx = (unsigned(octet_idx) * 8) + bit_idx;</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv = sv.get_plain(plain_idx);</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>  agg_.add(bv);</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  </div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <span class="keywordtype">unsigned</span> vinv = unsigned(value);</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional</a><<span class="keyword">sizeof</span>(<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>) == 1>::test())</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  {</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  vinv ^= 0xFF;</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>  }</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  <span class="keywordflow">else</span> <span class="comment">// 2-byte char</span></div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>  {</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(<span class="keyword">sizeof</span>(<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>) == 2);</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>  vinv ^= 0xFFFF;</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  }</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>  <span class="comment">// exclude the octet bits which are all not set (no vectors)</span></div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  vinv &= unsigned(plains_mask);</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> octet_plain = (<span class="keywordtype">unsigned</span>(octet_idx) * 8); vinv; vinv &= vinv-1)</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  {</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>  <a class="code" href="namespacebm.html#aa3824d882a037396370b16f2f0a8bf37">bm::id_t</a> t = vinv & -vinv;</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  <span class="keywordtype">unsigned</span> bit_idx = <a class="code" href="group__bitfunc.html#ga0cac3b111c2a2f9cc1995d2c3e94f361">bm::word_bitcount</a>(t - 1);</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  <span class="keywordtype">unsigned</span> plain_idx = octet_plain + bit_idx;</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv = sv.get_plain(plain_idx);</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bv);</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  agg_.add(bv, 1); <span class="comment">// agg to SUB group</span></div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  } <span class="comment">// for octet_idx</span></div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  </div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  <span class="comment">// add all vectors above string len to the SUB operation group</span></div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <span class="comment">//</span></div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  <span class="keywordtype">unsigned</span> plain_idx = unsigned(len * 8) + 1;</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  <span class="keyword">typename</span> SV::size_type plains;</div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  <span class="keywordflow">if</span> (&sv == bound_sv_)</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>  plains = effective_str_max_ * unsigned(<span class="keyword">sizeof</span>(<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>)) * 8;</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  plains = sv.plains();</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  <span class="keywordflow">for</span> (; plain_idx < plains; ++plain_idx)</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  {</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  bvector_type_const_ptr bv = sv.get_plain(plain_idx);</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <span class="keywordflow">if</span> (bv)</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  agg_.add(bv, 1); <span class="comment">// agg to SUB group</span></div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> }</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>  </div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>  </div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01415"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c"> 1415</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c">sparse_vector_scanner<SV>::prepare_and_sub_aggregator</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <span class="keyword">typename</span> SV::value_type value)</div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> {</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> bits[<span class="keyword">sizeof</span>(value) * 8];</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> bit_count_v = <a class="code" href="namespacebm.html#a2bad4cb3472c6795581ffbd290a46c72">bm::bitscan</a>(value, bits);</div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bit_count_v);</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> mask1 = 1;</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  </div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <span class="comment">// prep the lists for combined AND-SUB aggregator</span></div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>  <span class="comment">// (backward order has better chance for bit reduction on AND)</span></div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>  <span class="comment">//</span></div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = bit_count_v; i > 0; --i)</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  {</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="keywordtype">unsigned</span> bit_idx = bits[i-1];</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(value & (mask1 << bit_idx));</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv = sv.get_plain(bit_idx);</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  <span class="keywordflow">if</span> (bv)</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  agg_.add(bv);</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  }</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  </div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  <span class="keywordtype">unsigned</span> sv_plains = sv.effective_plains();</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < sv_plains; ++i)</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  {</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  bvector_type_const_ptr bv = sv.get_plain(i);</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> mask = mask1 << i;</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  <span class="keywordflow">if</span> (bv && !(value & mask))</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  agg_.add(bv, 1); <span class="comment">// agg to SUB group</span></div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span> }</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  </div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  </div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>  </div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01452"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a5e85b970273c189a9c599ad8b6d6152a"> 1452</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5e85b970273c189a9c599ad8b6d6152a">sparse_vector_scanner<SV>::find_eq_with_nulls_horizontal</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span> {</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span>  </div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  <span class="keywordflow">if</span> (!value)</div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  {</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  find_zero(sv, bv_out);</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  }</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  </div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> bits[<span class="keyword">sizeof</span>(value) * 8];</div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> bit_count_v = <a class="code" href="namespacebm.html#a2bad4cb3472c6795581ffbd290a46c72">bm::bitscan</a>(value, bits);</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bit_count_v);</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  </div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  <span class="comment">// aggregate AND all matching vectors</span></div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  {</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_plain = sv.get_plain(bits[--bit_count_v]);</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  <span class="keywordflow">if</span> (bv_plain)</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  bv_out = *bv_plain;</div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <span class="keywordflow">else</span> <span class="comment">// plain not found</span></div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  {</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>  bv_out.clear();</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  }</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  }</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < bit_count_v; ++i)</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>  {</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_plain = sv.get_plain(bits[i]);</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  <span class="keywordflow">if</span> (bv_plain)</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  bv_out &= *bv_plain;</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  <span class="keywordflow">else</span> <span class="comment">// mandatory plain not found - empty result!</span></div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>  {</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  bv_out.clear();</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  }</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  </div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  <span class="comment">// SUB all other plains</span></div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <span class="keywordtype">unsigned</span> sv_plains = sv.effective_plains();</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; (i < sv_plains) && value; ++i)</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  {</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_plain = sv.get_plain(i);</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  <span class="keywordflow">if</span> (bv_plain && !(value & (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>(1) << i)))</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  bv_out -= *bv_plain;</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  }</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> }</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>  </div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>  </div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01505"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#adf17a9fc1125cb70c30a1fb72b314356"> 1505</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe">sparse_vector_scanner<SV>::find_eq_str</a>(<span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> {</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bound_sv_);</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  <span class="keywordflow">return</span> this->find_eq_str(*bound_sv_, str, pos);</div>
<div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> }</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  </div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>  </div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01515"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe"> 1515</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe">sparse_vector_scanner<SV>::find_eq_str</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01518"></a><span class="lineno"> 1518</span> {</div>
<div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  <span class="keywordtype">bool</span> found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  <span class="keywordflow">if</span> (*str)</div>
<div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  {</div>
<div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  <span class="keywordtype">bool</span> remaped = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_remap_support::value>::test</a>()) <span class="comment">// test remapping trait</span></div>
<div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  {</div>
<div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  <span class="keywordflow">if</span> (sv.is_remap() && str != remap_value_vect_)</div>
<div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  {</div>
<div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  remaped = sv.remap_tosv(remap_value_vect_, SV::max_vector_size, str);</div>
<div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  <span class="keywordflow">if</span> (!remaped)</div>
<div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>  <span class="keywordflow">return</span> remaped;</div>
<div class="line"><a name="l01532"></a><span class="lineno"> 1532</span>  str = remap_value_vect_;</div>
<div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>  }</div>
<div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  }</div>
<div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  </div>
<div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> found_pos;</div>
<div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  found = find_first_eq(sv, str, found_pos, remaped);</div>
<div class="line"><a name="l01538"></a><span class="lineno"> 1538</span>  <span class="keywordflow">if</span> (found)</div>
<div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  {</div>
<div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  pos = found_pos;</div>
<div class="line"><a name="l01541"></a><span class="lineno"> 1541</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>()) <span class="comment">// test rank/select trait</span></div>
<div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  {</div>
<div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  <span class="keywordflow">if</span> (sv.is_compressed()) <span class="comment">// if compressed vector - need rank translation</span></div>
<div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  found = sv.find_rank(found_pos + 1, pos);</div>
<div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  }</div>
<div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>  }</div>
<div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  }</div>
<div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  <span class="keywordflow">else</span> <span class="comment">// search for zero value</span></div>
<div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  {</div>
<div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  <span class="comment">// TODO: implement optimized version which would work witout temp vector</span></div>
<div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_zero;</div>
<div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  find_zero(sv, bv_zero);</div>
<div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  found = bv_zero.find(pos);</div>
<div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  }</div>
<div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01556"></a><span class="lineno"> 1556</span> }</div>
<div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  </div>
<div class="line"><a name="l01558"></a><span class="lineno"> 1558</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  </div>
<div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01561"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42"> 1561</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42">sparse_vector_scanner<SV>::bfind_eq_str</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01564"></a><span class="lineno"> 1564</span> {</div>
<div class="line"><a name="l01565"></a><span class="lineno"> 1565</span>  <span class="keywordtype">bool</span> found = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01568"></a><span class="lineno"> 1568</span>  </div>
<div class="line"><a name="l01569"></a><span class="lineno"> 1569</span>  <span class="keywordflow">if</span> (*str)</div>
<div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  {</div>
<div class="line"><a name="l01571"></a><span class="lineno"> 1571</span>  <span class="keywordtype">bool</span> remaped = <span class="keyword">false</span>;</div>
<div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  <span class="comment">// test search pre-condition based on remap tables</span></div>
<div class="line"><a name="l01573"></a><span class="lineno"> 1573</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_remap_support::value>::test</a>())</div>
<div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  {</div>
<div class="line"><a name="l01575"></a><span class="lineno"> 1575</span>  <span class="keywordflow">if</span> (sv.is_remap() && str != remap_value_vect_)</div>
<div class="line"><a name="l01576"></a><span class="lineno"> 1576</span>  {</div>
<div class="line"><a name="l01577"></a><span class="lineno"> 1577</span>  remaped = sv.remap_tosv(</div>
<div class="line"><a name="l01578"></a><span class="lineno"> 1578</span>  remap_value_vect_, SV::max_vector_size, str);</div>
<div class="line"><a name="l01579"></a><span class="lineno"> 1579</span>  <span class="keywordflow">if</span> (!remaped)</div>
<div class="line"><a name="l01580"></a><span class="lineno"> 1580</span>  <span class="keywordflow">return</span> remaped;</div>
<div class="line"><a name="l01581"></a><span class="lineno"> 1581</span>  }</div>
<div class="line"><a name="l01582"></a><span class="lineno"> 1582</span>  }</div>
<div class="line"><a name="l01583"></a><span class="lineno"> 1583</span>  </div>
<div class="line"><a name="l01584"></a><span class="lineno"> 1584</span>  reset_search_range();</div>
<div class="line"><a name="l01585"></a><span class="lineno"> 1585</span>  </div>
<div class="line"><a name="l01586"></a><span class="lineno"> 1586</span>  <span class="comment">// narrow down the search</span></div>
<div class="line"><a name="l01587"></a><span class="lineno"> 1587</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> min_distance_cutoff = <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> + <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> / 2;</div>
<div class="line"><a name="l01588"></a><span class="lineno"> 1588</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> l, r, dist;</div>
<div class="line"><a name="l01589"></a><span class="lineno"> 1589</span>  l = 0; r = sv.size()-1;</div>
<div class="line"><a name="l01590"></a><span class="lineno"> 1590</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> found_pos;</div>
<div class="line"><a name="l01591"></a><span class="lineno"> 1591</span>  </div>
<div class="line"><a name="l01592"></a><span class="lineno"> 1592</span>  <span class="comment">// binary search to narrow down the search window</span></div>
<div class="line"><a name="l01593"></a><span class="lineno"> 1593</span>  <span class="keywordflow">while</span> (l <= r)</div>
<div class="line"><a name="l01594"></a><span class="lineno"> 1594</span>  {</div>
<div class="line"><a name="l01595"></a><span class="lineno"> 1595</span>  dist = r - l;</div>
<div class="line"><a name="l01596"></a><span class="lineno"> 1596</span>  <span class="keywordflow">if</span> (dist < min_distance_cutoff)</div>
<div class="line"><a name="l01597"></a><span class="lineno"> 1597</span>  {</div>
<div class="line"><a name="l01598"></a><span class="lineno"> 1598</span>  <span class="comment">// we are in an narrow <2 blocks window, but still may be in two</span></div>
<div class="line"><a name="l01599"></a><span class="lineno"> 1599</span>  <span class="comment">// different neighboring blocks, lets try to narrow</span></div>
<div class="line"><a name="l01600"></a><span class="lineno"> 1600</span>  <span class="comment">// to exactly one block</span></div>
<div class="line"><a name="l01601"></a><span class="lineno"> 1601</span>  </div>
<div class="line"><a name="l01602"></a><span class="lineno"> 1602</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nb_l = (l >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01603"></a><span class="lineno"> 1603</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nb_r = (r >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01604"></a><span class="lineno"> 1604</span>  <span class="keywordflow">if</span> (nb_l != nb_r)</div>
<div class="line"><a name="l01605"></a><span class="lineno"> 1605</span>  {</div>
<div class="line"><a name="l01606"></a><span class="lineno"> 1606</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mid = nb_r * <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a>;</div>
<div class="line"><a name="l01607"></a><span class="lineno"> 1607</span>  <span class="keywordflow">if</span> (mid < r)</div>
<div class="line"><a name="l01608"></a><span class="lineno"> 1608</span>  {</div>
<div class="line"><a name="l01609"></a><span class="lineno"> 1609</span>  <span class="keywordtype">int</span> cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01610"></a><span class="lineno"> 1610</span>  <span class="keywordflow">if</span> (cmp < 0) <span class="comment">// mid < str</span></div>
<div class="line"><a name="l01611"></a><span class="lineno"> 1611</span>  l = mid;</div>
<div class="line"><a name="l01612"></a><span class="lineno"> 1612</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01613"></a><span class="lineno"> 1613</span>  r = mid-(cmp!=0); <span class="comment">// branchless if (cmp==0) r=mid;</span></div>
<div class="line"><a name="l01614"></a><span class="lineno"> 1614</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(l < r);</div>
<div class="line"><a name="l01615"></a><span class="lineno"> 1615</span>  }</div>
<div class="line"><a name="l01616"></a><span class="lineno"> 1616</span>  nb_l = unsigned(l >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01617"></a><span class="lineno"> 1617</span>  nb_r = unsigned(r >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01618"></a><span class="lineno"> 1618</span>  }</div>
<div class="line"><a name="l01619"></a><span class="lineno"> 1619</span>  </div>
<div class="line"><a name="l01620"></a><span class="lineno"> 1620</span>  <span class="keywordflow">if</span> (nb_l == nb_r)</div>
<div class="line"><a name="l01621"></a><span class="lineno"> 1621</span>  {</div>
<div class="line"><a name="l01622"></a><span class="lineno"> 1622</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> max_nb = sv.size() >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>;</div>
<div class="line"><a name="l01623"></a><span class="lineno"> 1623</span>  <span class="keywordflow">if</span> (nb_l != max_nb)</div>
<div class="line"><a name="l01624"></a><span class="lineno"> 1624</span>  {</div>
<div class="line"><a name="l01625"></a><span class="lineno"> 1625</span>  <span class="comment">// linear in-place fixed depth scan to identify the sub-range</span></div>
<div class="line"><a name="l01626"></a><span class="lineno"> 1626</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mid = nb_r * <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> + <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a>;</div>
<div class="line"><a name="l01627"></a><span class="lineno"> 1627</span>  <span class="keywordtype">int</span> cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01628"></a><span class="lineno"> 1628</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01629"></a><span class="lineno"> 1629</span>  {</div>
<div class="line"><a name="l01630"></a><span class="lineno"> 1630</span>  l = mid;</div>
<div class="line"><a name="l01631"></a><span class="lineno"> 1631</span>  mid = nb_r * <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> + <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a> * 2;</div>
<div class="line"><a name="l01632"></a><span class="lineno"> 1632</span>  cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01633"></a><span class="lineno"> 1633</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01634"></a><span class="lineno"> 1634</span>  {</div>
<div class="line"><a name="l01635"></a><span class="lineno"> 1635</span>  l = mid;</div>
<div class="line"><a name="l01636"></a><span class="lineno"> 1636</span>  mid = nb_r * <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a> + <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a> * 3;</div>
<div class="line"><a name="l01637"></a><span class="lineno"> 1637</span>  cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01638"></a><span class="lineno"> 1638</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01639"></a><span class="lineno"> 1639</span>  l = mid;</div>
<div class="line"><a name="l01640"></a><span class="lineno"> 1640</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01641"></a><span class="lineno"> 1641</span>  r = mid;</div>
<div class="line"><a name="l01642"></a><span class="lineno"> 1642</span>  }</div>
<div class="line"><a name="l01643"></a><span class="lineno"> 1643</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01644"></a><span class="lineno"> 1644</span>  {</div>
<div class="line"><a name="l01645"></a><span class="lineno"> 1645</span>  r = mid;</div>
<div class="line"><a name="l01646"></a><span class="lineno"> 1646</span>  }</div>
<div class="line"><a name="l01647"></a><span class="lineno"> 1647</span>  }</div>
<div class="line"><a name="l01648"></a><span class="lineno"> 1648</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01649"></a><span class="lineno"> 1649</span>  {</div>
<div class="line"><a name="l01650"></a><span class="lineno"> 1650</span>  r = mid;</div>
<div class="line"><a name="l01651"></a><span class="lineno"> 1651</span>  }</div>
<div class="line"><a name="l01652"></a><span class="lineno"> 1652</span>  }</div>
<div class="line"><a name="l01653"></a><span class="lineno"> 1653</span>  }</div>
<div class="line"><a name="l01654"></a><span class="lineno"> 1654</span>  </div>
<div class="line"><a name="l01655"></a><span class="lineno"> 1655</span>  set_search_range(l, r);</div>
<div class="line"><a name="l01656"></a><span class="lineno"> 1656</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01657"></a><span class="lineno"> 1657</span>  }</div>
<div class="line"><a name="l01658"></a><span class="lineno"> 1658</span>  </div>
<div class="line"><a name="l01659"></a><span class="lineno"> 1659</span>  <span class="keyword">typename</span> SV::size_type mid = dist/2+l;</div>
<div class="line"><a name="l01660"></a><span class="lineno"> 1660</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nb = (mid >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01661"></a><span class="lineno"> 1661</span>  mid = nb * <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a>;</div>
<div class="line"><a name="l01662"></a><span class="lineno"> 1662</span>  <span class="keywordflow">if</span> (mid <= l)</div>
<div class="line"><a name="l01663"></a><span class="lineno"> 1663</span>  {</div>
<div class="line"><a name="l01664"></a><span class="lineno"> 1664</span>  <span class="keywordflow">if</span> (nb == 0 && r > <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a>)</div>
<div class="line"><a name="l01665"></a><span class="lineno"> 1665</span>  mid = <a class="code" href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a>;</div>
<div class="line"><a name="l01666"></a><span class="lineno"> 1666</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01667"></a><span class="lineno"> 1667</span>  mid = dist / 2 + l;</div>
<div class="line"><a name="l01668"></a><span class="lineno"> 1668</span>  }</div>
<div class="line"><a name="l01669"></a><span class="lineno"> 1669</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(mid > l);</div>
<div class="line"><a name="l01670"></a><span class="lineno"> 1670</span>  </div>
<div class="line"><a name="l01671"></a><span class="lineno"> 1671</span>  <span class="keywordtype">int</span> cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01672"></a><span class="lineno"> 1672</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01673"></a><span class="lineno"> 1673</span>  {</div>
<div class="line"><a name="l01674"></a><span class="lineno"> 1674</span>  found_pos = mid;</div>
<div class="line"><a name="l01675"></a><span class="lineno"> 1675</span>  found = <span class="keyword">true</span>;</div>
<div class="line"><a name="l01676"></a><span class="lineno"> 1676</span>  set_search_range(l, mid);</div>
<div class="line"><a name="l01677"></a><span class="lineno"> 1677</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01678"></a><span class="lineno"> 1678</span>  }</div>
<div class="line"><a name="l01679"></a><span class="lineno"> 1679</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01680"></a><span class="lineno"> 1680</span>  l = mid+1;</div>
<div class="line"><a name="l01681"></a><span class="lineno"> 1681</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01682"></a><span class="lineno"> 1682</span>  r = mid-1;</div>
<div class="line"><a name="l01683"></a><span class="lineno"> 1683</span>  } <span class="comment">// while</span></div>
<div class="line"><a name="l01684"></a><span class="lineno"> 1684</span>  </div>
<div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <span class="comment">// use linear search (range is set)</span></div>
<div class="line"><a name="l01686"></a><span class="lineno"> 1686</span>  found = find_first_eq(sv, str, found_pos, remaped);</div>
<div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  <span class="keywordflow">if</span> (found)</div>
<div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>  {</div>
<div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>  pos = found_pos;</div>
<div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>()) <span class="comment">// test rank/select trait</span></div>
<div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>  {</div>
<div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <span class="keywordflow">if</span> (sv.is_compressed()) <span class="comment">// if compressed vector - need rank translation</span></div>
<div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  found = sv.find_rank(found_pos + 1, pos);</div>
<div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  }</div>
<div class="line"><a name="l01695"></a><span class="lineno"> 1695</span>  }</div>
<div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  reset_search_range();</div>
<div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  }</div>
<div class="line"><a name="l01698"></a><span class="lineno"> 1698</span>  <span class="keywordflow">else</span> <span class="comment">// search for zero value</span></div>
<div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  {</div>
<div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>  <span class="comment">// TODO: implement optimized version which would work without temp vector</span></div>
<div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a> bv_zero;</div>
<div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  find_zero(sv, bv_zero);</div>
<div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>  found = bv_zero.find(pos);</div>
<div class="line"><a name="l01704"></a><span class="lineno"> 1704</span>  }</div>
<div class="line"><a name="l01705"></a><span class="lineno"> 1705</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l01706"></a><span class="lineno"> 1706</span> }</div>
<div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  </div>
<div class="line"><a name="l01708"></a><span class="lineno"> 1708</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  </div>
<div class="line"><a name="l01710"></a><span class="lineno"> 1710</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01711"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a56fa9bef623a38807544e25a2022b0ab"> 1711</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42">sparse_vector_scanner<SV>::bfind_eq_str</a>(<span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01712"></a><span class="lineno"> 1712</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01713"></a><span class="lineno"> 1713</span> {</div>
<div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bound_sv_);</div>
<div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  <span class="keywordflow">return</span> bfind_eq_str(*bound_sv_, str, pos);</div>
<div class="line"><a name="l01716"></a><span class="lineno"> 1716</span> }</div>
<div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  </div>
<div class="line"><a name="l01718"></a><span class="lineno"> 1718</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01719"></a><span class="lineno"> 1719</span>  </div>
<div class="line"><a name="l01720"></a><span class="lineno"> 1720</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01721"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a829344ab84ab86e4c86688f4e1b366eb"> 1721</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a829344ab84ab86e4c86688f4e1b366eb">sparse_vector_scanner<SV>::lower_bound</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type val,</div>
<div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> {</div>
<div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <span class="keywordtype">int</span> cmp;</div>
<div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> l = 0, r = sv.size();</div>
<div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  <span class="keywordflow">if</span> (l == r) <span class="comment">// empty vector</span></div>
<div class="line"><a name="l01728"></a><span class="lineno"> 1728</span>  {</div>
<div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  pos = 0;</div>
<div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  }</div>
<div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  --r;</div>
<div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  </div>
<div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  <span class="comment">// check initial boundary conditions if insert point is at tail/head</span></div>
<div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  cmp = this->compare(sv, l, val); <span class="comment">// left (0) boundary check</span></div>
<div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  <span class="keywordflow">if</span> (cmp > 0) <span class="comment">// vect[x] > str</span></div>
<div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  {</div>
<div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  pos = 0;</div>
<div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  }</div>
<div class="line"><a name="l01741"></a><span class="lineno"> 1741</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  {</div>
<div class="line"><a name="l01743"></a><span class="lineno"> 1743</span>  pos = 0;</div>
<div class="line"><a name="l01744"></a><span class="lineno"> 1744</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  }</div>
<div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  cmp = this->compare(sv, r, val); <span class="comment">// right(size-1) boundary check</span></div>
<div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  {</div>
<div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  pos = r;</div>
<div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  <span class="comment">// back-scan to rewind all duplicates</span></div>
<div class="line"><a name="l01751"></a><span class="lineno"> 1751</span>  <span class="comment">// TODO: adapt one-sided binary search to traverse large platos</span></div>
<div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <span class="keywordflow">for</span> (; r >= 0; --r)</div>
<div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  {</div>
<div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  cmp = this->compare(sv, r, val);</div>
<div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  <span class="keywordflow">if</span> (cmp != 0)</div>
<div class="line"><a name="l01756"></a><span class="lineno"> 1756</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  pos = r;</div>
<div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  }</div>
<div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <span class="keywordflow">if</span> (cmp < 0) <span class="comment">// vect[x] < str</span></div>
<div class="line"><a name="l01762"></a><span class="lineno"> 1762</span>  {</div>
<div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  pos = r+1;</div>
<div class="line"><a name="l01764"></a><span class="lineno"> 1764</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01765"></a><span class="lineno"> 1765</span>  }</div>
<div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  </div>
<div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> dist = r - l;</div>
<div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  <span class="keywordflow">if</span> (dist < linear_cutoff1)</div>
<div class="line"><a name="l01769"></a><span class="lineno"> 1769</span>  {</div>
<div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <span class="keywordflow">for</span> (; l <= r; ++l)</div>
<div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  {</div>
<div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  cmp = this->compare(sv, l, val);</div>
<div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  {</div>
<div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>  pos = l;</div>
<div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  }</div>
<div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  <span class="keywordflow">if</span> (cmp > 0)</div>
<div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>  {</div>
<div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  pos = l;</div>
<div class="line"><a name="l01781"></a><span class="lineno"> 1781</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  }</div>
<div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  }</div>
<div class="line"><a name="l01785"></a><span class="lineno"> 1785</span>  </div>
<div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  <span class="keywordflow">while</span> (l <= r)</div>
<div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  {</div>
<div class="line"><a name="l01788"></a><span class="lineno"> 1788</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mid = (r-l)/2+l;</div>
<div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  cmp = this->compare(sv, mid, val);</div>
<div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  {</div>
<div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  pos = mid;</div>
<div class="line"><a name="l01793"></a><span class="lineno"> 1793</span>  <span class="comment">// back-scan to rewind all duplicates</span></div>
<div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <span class="keywordflow">for</span> (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> i = mid-1; i >= 0; --i)</div>
<div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  {</div>
<div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  cmp = this->compare(sv, i, val);</div>
<div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>  <span class="keywordflow">if</span> (cmp != 0)</div>
<div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  pos = i;</div>
<div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01801"></a><span class="lineno"> 1801</span>  pos = 0;</div>
<div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  }</div>
<div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  l = mid+1;</div>
<div class="line"><a name="l01806"></a><span class="lineno"> 1806</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>  r = mid-1;</div>
<div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  </div>
<div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>  dist = r - l;</div>
<div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  <span class="keywordflow">if</span> (dist < linear_cutoff2) <span class="comment">// do linear scan here</span></div>
<div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  {</div>
<div class="line"><a name="l01812"></a><span class="lineno"> 1812</span>  <span class="keyword">typename</span> SV::const_iterator it(&sv, l);</div>
<div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="keywordflow">for</span> (; it.valid(); ++it, ++l)</div>
<div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  {</div>
<div class="line"><a name="l01815"></a><span class="lineno"> 1815</span>  <span class="keyword">typename</span> SV::value_type sv_value = it.value();</div>
<div class="line"><a name="l01816"></a><span class="lineno"> 1816</span>  <span class="keywordflow">if</span> (sv_value == val)</div>
<div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  {</div>
<div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  pos = l;</div>
<div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01820"></a><span class="lineno"> 1820</span>  }</div>
<div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  <span class="keywordflow">if</span> (sv_value > val) <span class="comment">// vect[x] > val</span></div>
<div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  {</div>
<div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  pos = l;</div>
<div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  }</div>
<div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  } <span class="comment">// for it</span></div>
<div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l01828"></a><span class="lineno"> 1828</span>  pos = l;</div>
<div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  }</div>
<div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  } <span class="comment">// while</span></div>
<div class="line"><a name="l01832"></a><span class="lineno"> 1832</span>  </div>
<div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01835"></a><span class="lineno"> 1835</span> }</div>
<div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>  </div>
<div class="line"><a name="l01837"></a><span class="lineno"> 1837</span>  </div>
<div class="line"><a name="l01838"></a><span class="lineno"> 1838</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>  </div>
<div class="line"><a name="l01840"></a><span class="lineno"> 1840</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01841"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a58652e2c156b0ad964739a71bd09eef6"> 1841</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a58652e2c156b0ad964739a71bd09eef6">sparse_vector_scanner<SV>::lower_bound_str</a>(</div>
<div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* str,</div>
<div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l01845"></a><span class="lineno"> 1845</span> {</div>
<div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  <span class="keywordtype">int</span> cmp;</div>
<div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> l = 0, r = sv.size();</div>
<div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  </div>
<div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  <span class="keywordflow">if</span> (l == r) <span class="comment">// empty vector</span></div>
<div class="line"><a name="l01850"></a><span class="lineno"> 1850</span>  {</div>
<div class="line"><a name="l01851"></a><span class="lineno"> 1851</span>  pos = 0;</div>
<div class="line"><a name="l01852"></a><span class="lineno"> 1852</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01853"></a><span class="lineno"> 1853</span>  }</div>
<div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  --r;</div>
<div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  </div>
<div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>  <span class="comment">// check initial boundary conditions if insert point is at tail/head</span></div>
<div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>  cmp = this->compare_str(sv, l, str); <span class="comment">// left (0) boundary check</span></div>
<div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>  <span class="keywordflow">if</span> (cmp > 0) <span class="comment">// vect[x] > str</span></div>
<div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  {</div>
<div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  pos = 0;</div>
<div class="line"><a name="l01861"></a><span class="lineno"> 1861</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>  }</div>
<div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  {</div>
<div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  pos = 0;</div>
<div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  }</div>
<div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  cmp = this->compare_str(sv, r, str); <span class="comment">// right(size-1) boundary check</span></div>
<div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01870"></a><span class="lineno"> 1870</span>  {</div>
<div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  pos = r;</div>
<div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  <span class="comment">// back-scan to rewind all duplicates</span></div>
<div class="line"><a name="l01873"></a><span class="lineno"> 1873</span>  <span class="comment">// TODO: adapt one-sided binary search to traverse large platos</span></div>
<div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  <span class="keywordflow">for</span> (; r >= 0; --r)</div>
<div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  {</div>
<div class="line"><a name="l01876"></a><span class="lineno"> 1876</span>  cmp = this->compare_str(sv, r, str);</div>
<div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  <span class="keywordflow">if</span> (cmp != 0)</div>
<div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  pos = r;</div>
<div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01881"></a><span class="lineno"> 1881</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  }</div>
<div class="line"><a name="l01883"></a><span class="lineno"> 1883</span>  <span class="keywordflow">if</span> (cmp < 0) <span class="comment">// vect[x] < str</span></div>
<div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  {</div>
<div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  pos = r+1;</div>
<div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  }</div>
<div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>  </div>
<div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> dist = r - l;</div>
<div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  <span class="keywordflow">if</span> (dist < linear_cutoff1)</div>
<div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>  {</div>
<div class="line"><a name="l01892"></a><span class="lineno"> 1892</span>  <span class="keywordflow">for</span> (; l <= r; ++l)</div>
<div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  {</div>
<div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  cmp = this->compare_str(sv, l, str);</div>
<div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01896"></a><span class="lineno"> 1896</span>  {</div>
<div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  pos = l;</div>
<div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  }</div>
<div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  <span class="keywordflow">if</span> (cmp > 0)</div>
<div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>  {</div>
<div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>  pos = l;</div>
<div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  }</div>
<div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  } <span class="comment">// for</span></div>
<div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  }</div>
<div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  <span class="keywordflow">while</span> (l <= r)</div>
<div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>  {</div>
<div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> mid = (r-l)/2+l;</div>
<div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  cmp = this->compare_str(sv, mid, str);</div>
<div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  {</div>
<div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  pos = mid;</div>
<div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>  <span class="comment">// back-scan to rewind all duplicates</span></div>
<div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>  <span class="keywordflow">for</span> (<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> i = mid-1; i >= 0; --i)</div>
<div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  {</div>
<div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  cmp = this->compare_str(sv, i, str);</div>
<div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  <span class="keywordflow">if</span> (cmp != 0)</div>
<div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  pos = i;</div>
<div class="line"><a name="l01921"></a><span class="lineno"> 1921</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  pos = 0;</div>
<div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  }</div>
<div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  <span class="keywordflow">if</span> (cmp < 0)</div>
<div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>  l = mid+1;</div>
<div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  r = mid-1;</div>
<div class="line"><a name="l01929"></a><span class="lineno"> 1929</span>  </div>
<div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  dist = r - l;</div>
<div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  <span class="keywordflow">if</span> (dist < linear_cutoff2) <span class="comment">// do linear scan here</span></div>
<div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  {</div>
<div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  hmatr_.init();</div>
<div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  </div>
<div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  dist = sv.decode(hmatr_, l, dist+1);</div>
<div class="line"><a name="l01936"></a><span class="lineno"> 1936</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < dist; ++i, ++l)</div>
<div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  {</div>
<div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  <span class="keyword">const</span> <span class="keyword">typename</span> SV::value_type* hm_str = hmatr_.row(i);</div>
<div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  cmp = ::strcmp(hm_str, str);</div>
<div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  <span class="keywordflow">if</span> (cmp == 0)</div>
<div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  {</div>
<div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  pos = l;</div>
<div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  }</div>
<div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  <span class="keywordflow">if</span> (cmp > 0) <span class="comment">// vect[x] > str</span></div>
<div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>  {</div>
<div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  pos = l;</div>
<div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01949"></a><span class="lineno"> 1949</span>  }</div>
<div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  }</div>
<div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  cmp = this->compare_str(sv, l, str);</div>
<div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  <span class="keywordflow">if</span> (cmp > 0) <span class="comment">// vect[x] > str</span></div>
<div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  {</div>
<div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  pos = l;</div>
<div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>  }</div>
<div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>  pos = l;</div>
<div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>  }</div>
<div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  } <span class="comment">// while</span></div>
<div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>  </div>
<div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(0);</div>
<div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l01965"></a><span class="lineno"> 1965</span> }</div>
<div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  </div>
<div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  </div>
<div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>  </div>
<div class="line"><a name="l01970"></a><span class="lineno"> 1970</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l01971"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#ae2cfa4aed0d6a80da6cc2e4fdd65e5df"> 1971</a></span> <span class="keywordtype">int</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ae2cfa4aed0d6a80da6cc2e4fdd65e5df">sparse_vector_scanner<SV>::compare_str</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> idx,</div>
<div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* str)</div>
<div class="line"><a name="l01974"></a><span class="lineno"> 1974</span> {</div>
<div class="line"><a name="l01975"></a><span class="lineno"> 1975</span>  <span class="keywordflow">if</span> (bound_sv_ == &sv)</div>
<div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  {</div>
<div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nb = (idx >> <a class="code" href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a>);</div>
<div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> nbit = (idx & <a class="code" href="namespacebm.html#a201fb8b1f81b7487f1c1c129fc3d6557">bm::set_block_mask</a>);</div>
<div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <span class="keywordflow">if</span> (nbit == 0) <span class="comment">// access to sentinel, first block element</span></div>
<div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  {</div>
<div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* s0 = block0_elements_cache_.row(nb);</div>
<div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  <span class="keywordflow">if</span> (*s0 == 0) <span class="comment">// uninitialized element</span></div>
<div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>  {</div>
<div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  sv.get(idx, s0, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a>(block0_elements_cache_.cols()));</div>
<div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>  }</div>
<div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>  <span class="keywordtype">int</span> res = 0;</div>
<div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < block0_elements_cache_.cols(); ++i)</div>
<div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  {</div>
<div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>  <span class="keywordtype">char</span> octet = str[i]; <span class="keywordtype">char</span> value = s0[i];</div>
<div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>  res = (value > octet) - (value < octet);</div>
<div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>  <span class="keywordflow">if</span> (res || !octet)</div>
<div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(res == sv.compare(idx, str));</div>
<div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  }</div>
<div class="line"><a name="l01997"></a><span class="lineno"> 1997</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  {</div>
<div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>  <span class="keywordflow">if</span> (nbit % <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a> == 0) <span class="comment">// TODO: use AND mask here</span></div>
<div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  {</div>
<div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> k = nbit / <a class="code" href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a> - 1;</div>
<div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a>* s1 = block3_elements_cache_.row(nb * 3 + k);</div>
<div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  <span class="keywordtype">int</span> res = 0;</div>
<div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < block3_elements_cache_.cols(); ++i)</div>
<div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  {</div>
<div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  <span class="keywordtype">char</span> octet = str[i]; <span class="keywordtype">char</span> value = s1[i];</div>
<div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  res = (value > octet) - (value < octet);</div>
<div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  <span class="keywordflow">if</span> (res || !octet)</div>
<div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  } <span class="comment">// for i</span></div>
<div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(res == sv.compare(idx, str));</div>
<div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  }</div>
<div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  }</div>
<div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  }</div>
<div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  <span class="keywordflow">return</span> sv.compare(idx, str);</div>
<div class="line"><a name="l02017"></a><span class="lineno"> 2017</span> }</div>
<div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  </div>
<div class="line"><a name="l02019"></a><span class="lineno"> 2019</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  </div>
<div class="line"><a name="l02021"></a><span class="lineno"> 2021</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02022"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a6f02bb5b11ae61afb6df4adfd3bbf9e5"> 2022</a></span> <span class="keywordtype">int</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a6f02bb5b11ae61afb6df4adfd3bbf9e5">sparse_vector_scanner<SV>::compare</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> idx,</div>
<div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">value_type</a> val) <a class="code" href="bmdef_8h.html#a40d7d3c011d2128b1f0c392127d7d61e">BMNOEXCEPT</a></div>
<div class="line"><a name="l02025"></a><span class="lineno"> 2025</span> {</div>
<div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  <span class="comment">// TODO: implement sentinel elements cache (similar to compare_str())</span></div>
<div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  <span class="keywordflow">return</span> sv.compare(idx, val);</div>
<div class="line"><a name="l02028"></a><span class="lineno"> 2028</span> }</div>
<div class="line"><a name="l02029"></a><span class="lineno"> 2029</span>  </div>
<div class="line"><a name="l02030"></a><span class="lineno"> 2030</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  </div>
<div class="line"><a name="l02032"></a><span class="lineno"> 2032</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02033"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997"> 2033</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">sparse_vector_scanner<SV>::find_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l02036"></a><span class="lineno"> 2036</span> {</div>
<div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  <span class="keywordflow">if</span> (sv.empty())</div>
<div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  {</div>
<div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  bv_out.clear();</div>
<div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>  }</div>
<div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  <span class="keywordflow">if</span> (!value)</div>
<div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  {</div>
<div class="line"><a name="l02044"></a><span class="lineno"> 2044</span>  find_zero(sv, bv_out);</div>
<div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  }</div>
<div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  </div>
<div class="line"><a name="l02048"></a><span class="lineno"> 2048</span>  find_eq_with_nulls(sv, value, bv_out, 0);</div>
<div class="line"><a name="l02049"></a><span class="lineno"> 2049</span>  </div>
<div class="line"><a name="l02050"></a><span class="lineno"> 2050</span>  decompress(sv, bv_out);</div>
<div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  correct_nulls(sv, bv_out);</div>
<div class="line"><a name="l02052"></a><span class="lineno"> 2052</span> }</div>
<div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  </div>
<div class="line"><a name="l02054"></a><span class="lineno"> 2054</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  </div>
<div class="line"><a name="l02056"></a><span class="lineno"> 2056</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02057"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a62a32b57a59c3a84c5309350344037a7"> 2057</a></span> <span class="keywordtype">bool</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">sparse_vector_scanner<SV>::find_eq</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <span class="keyword">typename</span> SV::value_type value,</div>
<div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  <span class="keyword">typename</span> SV::size_type& pos)</div>
<div class="line"><a name="l02060"></a><span class="lineno"> 2060</span> {</div>
<div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  <span class="keywordflow">if</span> (!value) <span class="comment">// zero value - special case</span></div>
<div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  {</div>
<div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a> bv_zero;</div>
<div class="line"><a name="l02064"></a><span class="lineno"> 2064</span>  find_eq(sv, value, bv_zero);</div>
<div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  <span class="keywordtype">bool</span> found = bv_zero.find(pos);</div>
<div class="line"><a name="l02066"></a><span class="lineno"> 2066</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  }</div>
<div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  </div>
<div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> found_pos;</div>
<div class="line"><a name="l02070"></a><span class="lineno"> 2070</span>  <span class="keywordtype">bool</span> found = find_first_eq(sv, value, found_pos);</div>
<div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  <span class="keywordflow">if</span> (found)</div>
<div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  {</div>
<div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  pos = found_pos;</div>
<div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <span class="keywordflow">if</span> (<a class="code" href="structbm_1_1conditional.html">bm::conditional<SV::is_rsc_support::value>::test</a>()) <span class="comment">// test rank/select trait</span></div>
<div class="line"><a name="l02075"></a><span class="lineno"> 2075</span>  {</div>
<div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  <span class="keywordflow">if</span> (sv.is_compressed()) <span class="comment">// if compressed vector - need rank translation</span></div>
<div class="line"><a name="l02077"></a><span class="lineno"> 2077</span>  found = sv.find_rank(found_pos + 1, pos);</div>
<div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  }</div>
<div class="line"><a name="l02079"></a><span class="lineno"> 2079</span>  }</div>
<div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <span class="keywordflow">return</span> found;</div>
<div class="line"><a name="l02081"></a><span class="lineno"> 2081</span> }</div>
<div class="line"><a name="l02082"></a><span class="lineno"> 2082</span>  </div>
<div class="line"><a name="l02083"></a><span class="lineno"> 2083</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02084"></a><span class="lineno"> 2084</span>  </div>
<div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02086"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a1632240af5316743925a9dced1fa9c8c"> 2086</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a1632240af5316743925a9dced1fa9c8c">sparse_vector_scanner<SV>::find_nonzero</a>(<span class="keyword">const</span> SV& sv, </div>
<div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l02088"></a><span class="lineno"> 2088</span> {</div>
<div class="line"><a name="l02089"></a><span class="lineno"> 2089</span>  agg_.reset(); <span class="comment">// in case if previous scan was interrupted</span></div>
<div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < sv.plains(); ++i)</div>
<div class="line"><a name="l02091"></a><span class="lineno"> 2091</span>  agg_.add(sv.get_plain(i));</div>
<div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  agg_.combine_or(bv_out);</div>
<div class="line"><a name="l02093"></a><span class="lineno"> 2093</span>  agg_.reset();</div>
<div class="line"><a name="l02094"></a><span class="lineno"> 2094</span> }</div>
<div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  </div>
<div class="line"><a name="l02096"></a><span class="lineno"> 2096</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  </div>
<div class="line"><a name="l02098"></a><span class="lineno"> 2098</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02099"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#a97b071e0c87b8fee03fe98987a5c355d"> 2099</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a97b071e0c87b8fee03fe98987a5c355d">sparse_vector_scanner<SV>::decompress</a>(<span class="keyword">const</span> SV& sv,</div>
<div class="line"><a name="l02100"></a><span class="lineno"> 2100</span>  <span class="keyword">typename</span> <a class="code" href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">SV::bvector_type</a>& bv_out)</div>
<div class="line"><a name="l02101"></a><span class="lineno"> 2101</span> {</div>
<div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>  <span class="keywordflow">if</span> (!sv.is_compressed())</div>
<div class="line"><a name="l02103"></a><span class="lineno"> 2103</span>  <span class="keywordflow">return</span>; <span class="comment">// nothing to do</span></div>
<div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  <span class="keyword">const</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bvector_type</a>* bv_non_null = sv.get_null_bvector();</div>
<div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(bv_non_null);</div>
<div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>  </div>
<div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>  <span class="comment">// TODO: implement faster decompressor for small result-sets</span></div>
<div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  rank_compr_.decompress(bv_tmp_, *bv_non_null, bv_out);</div>
<div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  bv_out.swap(bv_tmp_);</div>
<div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> }</div>
<div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  </div>
<div class="line"><a name="l02112"></a><span class="lineno"> 2112</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  </div>
<div class="line"><a name="l02114"></a><span class="lineno"> 2114</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02115"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#ae9526c0f803b23408420e2eaf8eec10e"> 2115</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#ae9526c0f803b23408420e2eaf8eec10e">sparse_vector_scanner<SV>::set_search_range</a>(<a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> from, <a class="code" href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">size_type</a> to)</div>
<div class="line"><a name="l02116"></a><span class="lineno"> 2116</span> {</div>
<div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  <a class="code" href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a>(from < to);</div>
<div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  mask_from_ = from;</div>
<div class="line"><a name="l02119"></a><span class="lineno"> 2119</span>  mask_to_ = to;</div>
<div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>  mask_set_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l02121"></a><span class="lineno"> 2121</span> }</div>
<div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>  </div>
<div class="line"><a name="l02123"></a><span class="lineno"> 2123</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>  </div>
<div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> <span class="keyword">template</span><<span class="keyword">typename</span> SV></div>
<div class="line"><a name="l02126"></a><span class="lineno"><a class="line" href="classbm_1_1sparse__vector__scanner.html#acea7e56e787292e325c3f1d68e1e15b6"> 2126</a></span> <span class="keywordtype">void</span> <a class="code" href="classbm_1_1sparse__vector__scanner.html#acea7e56e787292e325c3f1d68e1e15b6">sparse_vector_scanner<SV>::reset_search_range</a>()</div>
<div class="line"><a name="l02127"></a><span class="lineno"> 2127</span> {</div>
<div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>  mask_set_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l02129"></a><span class="lineno"> 2129</span>  mask_from_ = mask_to_ = <a class="code" href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a>;</div>
<div class="line"><a name="l02130"></a><span class="lineno"> 2130</span> }</div>
<div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  </div>
<div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  </div>
<div class="line"><a name="l02133"></a><span class="lineno"> 2133</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02134"></a><span class="lineno"> 2134</span> <span class="comment">//</span></div>
<div class="line"><a name="l02135"></a><span class="lineno"> 2135</span> <span class="comment">//----------------------------------------------------------------------------</span></div>
<div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  </div>
<div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  </div>
<div class="line"><a name="l02138"></a><span class="lineno"> 2138</span> } <span class="comment">// namespace bm</span></div>
<div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>  </div>
<div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> <span class="preprocessor">#include "<a class="code" href="bmundef_8h.html">bmundef.h</a>"</span></div>
<div class="line"><a name="l02141"></a><span class="lineno"> 2141</span>  </div>
<div class="line"><a name="l02142"></a><span class="lineno"> 2142</span> <span class="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="astructbm_1_1set2set__11__transform_1_1gather__buffer_html_ae006b7ff0971f65633efeccf579aa115"><div class="ttname"><a href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#ae006b7ff0971f65633efeccf579aa115">bm::set2set_11_transform::gather_buffer::BM_VECT_ALIGN_ATTR</a></div><div class="ttdeci">value_type BM_VECT_ALIGN buffer_[BSIZE] BM_VECT_ALIGN_ATTR</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00861">bmsparsevec_algo.h:861</a></div></div>
<div class="ttc" id="abmaggregator_8h_html"><div class="ttname"><a href="bmaggregator_8h.html">bmaggregator.h</a></div><div class="ttdoc">Algorithms for fast aggregation of N bvectors.</div></div>
<div class="ttc" id="abmdef_8h_html_af440fbcbe96cc0b2e9015ef9824de82a"><div class="ttname"><a href="bmdef_8h.html#af440fbcbe96cc0b2e9015ef9824de82a">BM_VECT_ALIGN</a></div><div class="ttdeci">#define BM_VECT_ALIGN</div><div class="ttdef"><b>Definition:</b> <a href="bmdef_8h_source.html#l00359">bmdef.h:359</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a59417cf779fec78799d8dd96527acbd2"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">bm::set2set_11_transform::remap</a></div><div class="ttdeci">void remap(const bvector_type &bv_in, bvector_type &bv_out)</div><div class="ttdoc">Perform remapping (Image function) (based on attached translation table)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00982">bmsparsevec_algo.h:982</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_1_1mem__pool__guard_html"><div class="ttname"><a href="classbm_1_1bvector_1_1mem__pool__guard.html">bm::bvector::mem_pool_guard</a></div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00771">bm.h:771</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a803ff666c047dae732836e959339d89c"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a803ff666c047dae732836e959339d89c">bm::sparse_vector_scanner::invert</a></div><div class="ttdeci">void invert(const SV &sv, typename SV::bvector_type &bv_out)</div><div class="ttdoc">invert search result ("EQ" to "not EQ")</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01195">bmsparsevec_algo.h:1195</a></div></div>
<div class="ttc" id="astructbm_1_1set2set__11__transform_1_1gather__buffer_html_a8cc4444626dd1010a05f5bdfa3854642"><div class="ttname"><a href="structbm_1_1set2set__11__transform_1_1gather__buffer.html#a8cc4444626dd1010a05f5bdfa3854642">bm::set2set_11_transform::gather_buffer::BM_VECT_ALIGN_ATTR</a></div><div class="ttdeci">size_type BM_VECT_ALIGN gather_idx_[BSIZE] BM_VECT_ALIGN_ATTR</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00860">bmsparsevec_algo.h:860</a></div></div>
<div class="ttc" id="agroup__svalgo_html_ga8db8490605da59d92640ef10c848fffd"><div class="ttname"><a href="group__svalgo.html#ga8db8490605da59d92640ef10c848fffd">bm::dynamic_range_clip_high</a></div><div class="ttdeci">void dynamic_range_clip_high(SV &svect, unsigned high_bit)</div><div class="ttdoc">Clip dynamic range for signal higher than specified.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00064">bmsparsevec_algo.h:64</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_acea7e56e787292e325c3f1d68e1e15b6"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#acea7e56e787292e325c3f1d68e1e15b6">bm::sparse_vector_scanner::reset_search_range</a></div><div class="ttdeci">void reset_search_range()</div><div class="ttdoc">reset (disable) search range</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02126">bmsparsevec_algo.h:2126</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a52e093e28620340a2bc24dc1703d4a06"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a52e093e28620340a2bc24dc1703d4a06">bm::set2set_11_transform::sv_ptr_</a></div><div class="ttdeci">const SV * sv_ptr_</div><div class="ttdoc">current translation table vector</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00876">bmsparsevec_algo.h:876</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a1b015286d5f82d2b1290d6faf4cc2273"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a1b015286d5f82d2b1290d6faf4cc2273">bm::set2set_11_transform::bv_zero_</a></div><div class="ttdeci">bvector_type bv_zero_</div><div class="ttdoc">bit-vector for zero elements</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00881">bmsparsevec_algo.h:881</a></div></div>
<div class="ttc" id="astructbm_1_1set2set__11__transform_1_1gather__buffer_html"><div class="ttname"><a href="structbm_1_1set2set__11__transform_1_1gather__buffer.html">bm::set2set_11_transform::gather_buffer</a></div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00858">bmsparsevec_algo.h:858</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a5856b08009c13a4683c8fc4566bdf89c"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a5856b08009c13a4683c8fc4566bdf89c">bm::sparse_vector_scanner::size_type</a></div><div class="ttdeci">SV::size_type size_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00488">bmsparsevec_algo.h:488</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a7a5ca8494eb1f0c4b7fa177d6be0d541"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a7a5ca8494eb1f0c4b7fa177d6be0d541">bm::set2set_11_transform::gb_</a></div><div class="ttdeci">gather_buffer_type * gb_</div><div class="ttdoc">intermediate buffers</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00877">bmsparsevec_algo.h:877</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a2f4d04c5a506faa42a6ce36dfc6c445b"><div class="ttname"><a href="classbm_1_1bvector.html#a2f4d04c5a506faa42a6ce36dfc6c445b">bm::bvector::size</a></div><div class="ttdeci">size_type size() const BMNOEXCEPT</div><div class="ttdoc">Returns bvector's capacity (number of bits it can store)</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l01258">bm.h:1258</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a87f7004f0d398a3180a186b95f677f73"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a87f7004f0d398a3180a186b95f677f73">bm::sparse_vector_scanner::operator=</a></div><div class="ttdeci">void operator=(const sparse_vector_scanner &)=delete</div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html">bm::set2set_11_transform</a></div><div class="ttdoc">Integer set to set transformation (functional image in groups theory) https://en.wikipedia....</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00773">bmsparsevec_algo.h:773</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a644c6a6aaf089f8dad99f6186d8c15c4"><div class="ttname"><a href="classbm_1_1bvector.html#a644c6a6aaf089f8dad99f6186d8c15c4">bm::bvector::bit_or</a></div><div class="ttdeci">bm::bvector< Alloc > & bit_or(const bm::bvector< Alloc > &bv1, const bm::bvector< Alloc > &bv2, typename bm::bvector< Alloc >::optmode opt_mode)</div><div class="ttdoc">3-operand OR : this := bv1 OR bv2</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l04809">bm.h:4809</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_add9cfd2ce51e786c0eabaf73c2daf2e1"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#add9cfd2ce51e786c0eabaf73c2daf2e1">bm::set2set_11_transform::bvector_type</a></div><div class="ttdeci">SV::bvector_type bvector_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00776">bmsparsevec_algo.h:776</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a8944e6fbaa1f228255188dbcfaf028dc"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a8944e6fbaa1f228255188dbcfaf028dc">bm::sparse_vector_scanner::find_zero</a></div><div class="ttdeci">void find_zero(const SV &sv, typename SV::bvector_type &bv_out)</div><div class="ttdoc">find all sparse vector elements EQ to 0</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01170">bmsparsevec_algo.h:1170</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a86d9a1e6b4d472316706600930f7356f"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356f">bm::sparse_vector_scanner::vector_capacity</a></div><div class="ttdeci">vector_capacity</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00721">bmsparsevec_algo.h:721</a></div></div>
<div class="ttc" id="agroup__svalgo_html_ga8b03276545d726ad90e26e54945531fb"><div class="ttname"><a href="group__svalgo.html#ga8b03276545d726ad90e26e54945531fb">bm::dynamic_range_clip_low</a></div><div class="ttdeci">void dynamic_range_clip_low(SV &svect, unsigned low_bit)</div><div class="ttdoc">Clip dynamic range for signal lower than specified (boost)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00105">bmsparsevec_algo.h:105</a></div></div>
<div class="ttc" id="agroup__bvector_html_ggab0835910831729c806840cd5c8f40b2bae19c8188787ebf7fa405e5d957a4568a"><div class="ttname"><a href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2bae19c8188787ebf7fa405e5d957a4568a">bm::no_null</a></div><div class="ttdeci">@ no_null</div><div class="ttdoc">do not support NULL values</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00216">bmconst.h:216</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a440260db6e476e16e71dda438e18b187"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a440260db6e476e16e71dda438e18b187">bm::sparse_vector_scanner::allocator_type</a></div><div class="ttdeci">bvector_type::allocator_type allocator_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00490">bmsparsevec_algo.h:490</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a89e3705c29d9757bc4f44ce9fc16082a"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a89e3705c29d9757bc4f44ce9fc16082a">bm::set2set_11_transform::allocator_pool_type</a></div><div class="ttdeci">bvector_type::allocator_type::allocator_pool_type allocator_pool_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00779">bmsparsevec_algo.h:779</a></div></div>
<div class="ttc" id="agroup__bvector_html_gga04a7a7cda4bf04cd107e198b3b1e4ed8acc9edd844f679bc3f6b362d1a616469f"><div class="ttname"><a href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8acc9edd844f679bc3f6b362d1a616469f">bm::BM_SORTED_UNIFORM</a></div><div class="ttdeci">@ BM_SORTED_UNIFORM</div><div class="ttdoc">sorted and in one block (internal!)</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00192">bmconst.h:192</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a8e5234ccfbb2d82aaa0879cbfd3198b3"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a8e5234ccfbb2d82aaa0879cbfd3198b3">bm::set2set_11_transform::operator=</a></div><div class="ttdeci">void operator=(const set2set_11_transform &)=delete</div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_ae2cfa4aed0d6a80da6cc2e4fdd65e5df"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#ae2cfa4aed0d6a80da6cc2e4fdd65e5df">bm::sparse_vector_scanner::compare_str</a></div><div class="ttdeci">int compare_str(const SV &sv, size_type idx, const value_type *str)</div><div class="ttdoc">compare sv[idx] with input str</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01971">bmsparsevec_algo.h:1971</a></div></div>
<div class="ttc" id="agroup__bvector_html_gga04a7a7cda4bf04cd107e198b3b1e4ed8a78505da4a29a1a7e3381d9d28d41953e"><div class="ttname"><a href="group__bvector.html#gga04a7a7cda4bf04cd107e198b3b1e4ed8a78505da4a29a1a7e3381d9d28d41953e">bm::BM_SORTED</a></div><div class="ttdeci">@ BM_SORTED</div><div class="ttdoc">input set is sorted (ascending order)</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00191">bmconst.h:191</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa2f5ebd37c06d9a8b69d2a26efaac638"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa2f5ebd37c06d9a8b69d2a26efaac638">bm::sparse_vector_scanner::allocator_pool_type</a></div><div class="ttdeci">allocator_type::allocator_pool_type allocator_pool_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00491">bmsparsevec_algo.h:491</a></div></div>
<div class="ttc" id="anamespacebm_html_a933991b5bb4ce62227584037909e9195"><div class="ttname"><a href="namespacebm.html#a933991b5bb4ce62227584037909e9195">bm::id64_t</a></div><div class="ttdeci">unsigned long long int id64_t</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00034">bmconst.h:34</a></div></div>
<div class="ttc" id="abmsparsevec_8h_html"><div class="ttname"><a href="bmsparsevec_8h.html">bmsparsevec.h</a></div><div class="ttdoc">Sparse constainer sparse_vector<> for integer types using bit-transposition transform.</div></div>
<div class="ttc" id="aclassbm_1_1aggregator_html"><div class="ttname"><a href="classbm_1_1aggregator.html">bm::aggregator< bvector_type ></a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a6f02bb5b11ae61afb6df4adfd3bbf9e5"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a6f02bb5b11ae61afb6df4adfd3bbf9e5">bm::sparse_vector_scanner::compare</a></div><div class="ttdeci">int compare(const SV &sv, size_type idx, const value_type val) BMNOEXCEPT</div><div class="ttdoc">compare sv[idx] with input value</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02022">bmsparsevec_algo.h:2022</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_1_1enumerator_html"><div class="ttname"><a href="classbm_1_1bvector_1_1enumerator.html">bm::bvector::enumerator</a></div><div class="ttdoc">Constant iterator designed to enumerate "ON" bits.</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00599">bm.h:599</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html">bm::sparse_vector_scanner</a></div><div class="ttdoc">algorithms for sparse_vector scan/search</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00481">bmsparsevec_algo.h:481</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_ad78cd169e196875edd718e49b5b9ea42"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#ad78cd169e196875edd718e49b5b9ea42">bm::sparse_vector_scanner::bfind_eq_str</a></div><div class="ttdeci">bool bfind_eq_str(const SV &sv, const typename SV::value_type *str, typename SV::size_type &pos)</div><div class="ttdoc">binary find first sparse vector element (string) Sparse vector must be sorted.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01561">bmsparsevec_algo.h:1561</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa632f8ed94aff9ed03404a0e105619efa25a923abcc75193bf0adc1fd75dd2673"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efa25a923abcc75193bf0adc1fd75dd2673">bm::sparse_vector_scanner::linear_cutoff1</a></div><div class="ttdeci">@ linear_cutoff1</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00728">bmsparsevec_algo.h:728</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_ad1dbe63690fd5cd2b1e064795d3f1b6c"><div class="ttname"><a href="classbm_1_1bvector.html#ad1dbe63690fd5cd2b1e064795d3f1b6c">bm::bvector::allocator_type</a></div><div class="ttdeci">Alloc allocator_type</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00110">bm.h:110</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_aac060900ae41b1ba3cbd73db0ec5ecf6"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#aac060900ae41b1ba3cbd73db0ec5ecf6">bm::set2set_11_transform::gather_buffer_type</a></div><div class="ttdeci">gather_buffer< sv_g_size > gather_buffer_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00868">bmsparsevec_algo.h:868</a></div></div>
<div class="ttc" id="abmalgo_8h_html"><div class="ttname"><a href="bmalgo_8h.html">bmalgo.h</a></div><div class="ttdoc">Algorithms for bvector<> (main include)</div></div>
<div class="ttc" id="anamespacebm_html_a2bad4cb3472c6795581ffbd290a46c72"><div class="ttname"><a href="namespacebm.html#a2bad4cb3472c6795581ffbd290a46c72">bm::bitscan</a></div><div class="ttdeci">unsigned short bitscan(V w, B *bits) BMNOEXCEPT</div><div class="ttdef"><b>Definition:</b> <a href="bmfunc_8h_source.html#l00554">bmfunc.h:554</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a97b071e0c87b8fee03fe98987a5c355d"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a97b071e0c87b8fee03fe98987a5c355d">bm::sparse_vector_scanner::decompress</a></div><div class="ttdeci">void decompress(const SV &sv, typename SV::bvector_type &bv_out)</div><div class="ttdoc">Rank-Select decompression for RSC vectors.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02099">bmsparsevec_algo.h:2099</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_ab002ae65e2357e58f47e544006eef2d2"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#ab002ae65e2357e58f47e544006eef2d2">bm::sparse_vector_scanner::sparse_vector_scanner</a></div><div class="ttdeci">sparse_vector_scanner()</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01106">bmsparsevec_algo.h:1106</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_abf94a73a42d34cfc4c24bd682ef5da58"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#abf94a73a42d34cfc4c24bd682ef5da58">bm::sparse_vector_scanner::bvector_type_const_ptr</a></div><div class="ttdeci">const typedef bvector_type * bvector_type_const_ptr</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00485">bmsparsevec_algo.h:485</a></div></div>
<div class="ttc" id="agroup__svalgo_html_gab1650345bdfd57d5b161d91bd8947bec"><div class="ttname"><a href="group__svalgo.html#gab1650345bdfd57d5b161d91bd8947bec">bm::sparse_vector_find_mismatch</a></div><div class="ttdeci">void sparse_vector_find_mismatch(typename SV1::bvector_type &bv, const SV1 &sv1, const SV2 &sv2, bm::null_support null_proc)</div><div class="ttdoc">Find mismatch vector, indicating positions of mismatch between two sparse vectors (uses linear scan i...</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00330">bmsparsevec_algo.h:330</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a3593fc40e705eb22d7d0e11d871b527a"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a3593fc40e705eb22d7d0e11d871b527a">bm::set2set_11_transform::size_type</a></div><div class="ttdeci">SV::size_type size_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00778">bmsparsevec_algo.h:778</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html"><div class="ttname"><a href="classbm_1_1bvector.html">bm::bvector</a></div><div class="ttdoc">Bitvector Bit-vector container with runtime compression of bits.</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00107">bm.h:107</a></div></div>
<div class="ttc" id="abmundef_8h_html"><div class="ttname"><a href="bmundef_8h.html">bmundef.h</a></div><div class="ttdoc">pre-processor un-defines to avoid global space pollution (internal)</div></div>
<div class="ttc" id="anamespacebm_html_a3f7cca4a08e387e1dd6b39eca2af1df8"><div class="ttname"><a href="namespacebm.html#a3f7cca4a08e387e1dd6b39eca2af1df8">bm::sub_block3_size</a></div><div class="ttdeci">const unsigned sub_block3_size</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00123">bmconst.h:123</a></div></div>
<div class="ttc" id="agroup__bvector_html_ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79"><div class="ttname"><a href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a></div><div class="ttdeci">@ use_null</div><div class="ttdoc">support "non-assigned" or "NULL" logic</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00215">bmconst.h:215</a></div></div>
<div class="ttc" id="anamespacebm_html_a104b924a1df81542db2a6296fbf26a65"><div class="ttname"><a href="namespacebm.html#a104b924a1df81542db2a6296fbf26a65">bm::id_max</a></div><div class="ttdeci">const unsigned id_max</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00108">bmconst.h:108</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a58652e2c156b0ad964739a71bd09eef6"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a58652e2c156b0ad964739a71bd09eef6">bm::sparse_vector_scanner::lower_bound_str</a></div><div class="ttdeci">bool lower_bound_str(const SV &sv, const typename SV::value_type *str, typename SV::size_type &pos)</div><div class="ttdoc">lower bound search for an array position</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01841">bmsparsevec_algo.h:1841</a></div></div>
<div class="ttc" id="anamespacebm_html_a201fb8b1f81b7487f1c1c129fc3d6557"><div class="ttname"><a href="namespacebm.html#a201fb8b1f81b7487f1c1c129fc3d6557">bm::set_block_mask</a></div><div class="ttdeci">const unsigned set_block_mask</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00056">bmconst.h:56</a></div></div>
<div class="ttc" id="agroup__svalgo_html_ga5b8ca92c5fff30f5b741fc95fe2b3199"><div class="ttname"><a href="group__svalgo.html#ga5b8ca92c5fff30f5b741fc95fe2b3199">bm::sparse_vector_find_first_mismatch</a></div><div class="ttdeci">bool sparse_vector_find_first_mismatch(const SV &sv1, const SV &sv2, typename SV::size_type &midx, bm::null_support null_proc=bm::use_null)</div><div class="ttdoc">Find first mismatch (element which is different) between two sparse vectors (uses linear scan in bit-...</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00170">bmsparsevec_algo.h:170</a></div></div>
<div class="ttc" id="anamespacebm_html_a0b4a56077b003d3384c8fdd16238aaa8"><div class="ttname"><a href="namespacebm.html#a0b4a56077b003d3384c8fdd16238aaa8">bm::xor_swap</a></div><div class="ttdeci">void xor_swap(W &x, W &y) BMNOEXCEPT</div><div class="ttdoc">XOR swap two scalar variables.</div><div class="ttdef"><b>Definition:</b> <a href="bmfunc_8h_source.html#l00909">bmfunc.h:909</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a2c8990a2147fdc3e6094011e77e559e8"><div class="ttname"><a href="classbm_1_1bvector.html#a2c8990a2147fdc3e6094011e77e559e8">bm::bvector::allocator_pool_type</a></div><div class="ttdeci">allocator_type::allocator_pool_type allocator_pool_type</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00111">bm.h:111</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_1_1iterator__base_html_a3f6af7f5b46c0219b28916187d302c43"><div class="ttname"><a href="classbm_1_1bvector_1_1iterator__base.html#a3f6af7f5b46c0219b28916187d302c43">bm::bvector::iterator_base::valid</a></div><div class="ttdeci">bool valid() const BMNOEXCEPT</div><div class="ttdoc">Checks if iterator is still valid. Analog of != 0 comparison for pointers.</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00280">bm.h:280</a></div></div>
<div class="ttc" id="aclassbm_1_1rank__compressor_html"><div class="ttname"><a href="classbm_1_1rank__compressor.html">bm::rank_compressor< bvector_type ></a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a1632240af5316743925a9dced1fa9c8c"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a1632240af5316743925a9dced1fa9c8c">bm::sparse_vector_scanner::find_nonzero</a></div><div class="ttdeci">void find_nonzero(const SV &sv, typename SV::bvector_type &bv_out)</div><div class="ttdoc">Find non-zero elements Output vector is computed as a logical OR (join) of all plains.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02086">bmsparsevec_algo.h:2086</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_aeded8c8855b0c6cc345a7c37484c74aa"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#aeded8c8855b0c6cc345a7c37484c74aa">bm::set2set_11_transform::~set2set_11_transform</a></div><div class="ttdeci">~set2set_11_transform()</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00906">bmsparsevec_algo.h:906</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a641583a4a4301ab91b6bc1b2729d1a37"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a641583a4a4301ab91b6bc1b2729d1a37">bm::set2set_11_transform::value_type</a></div><div class="ttdeci">SV::value_type value_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00777">bmsparsevec_algo.h:777</a></div></div>
<div class="ttc" id="abmdef_8h_html_a40d7d3c011d2128b1f0c392127d7d61e"><div class="ttname"><a href="bmdef_8h.html#a40d7d3c011d2128b1f0c392127d7d61e">BMNOEXCEPT</a></div><div class="ttdeci">#define BMNOEXCEPT</div><div class="ttdef"><b>Definition:</b> <a href="bmdef_8h_source.html#l00079">bmdef.h:79</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_ab3032e67351d10623884274683b18225"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#ab3032e67351d10623884274683b18225">bm::set2set_11_transform::run</a></div><div class="ttdeci">void run(const bvector_type &bv_in, const SV &sv_brel, bvector_type &bv_out)</div><div class="ttdoc">Run remap transformation.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00831">bmsparsevec_algo.h:831</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a05f1e977cb5e6208838afc7e7b69e5f0afc03833a1770728dde103c7364b12660"><div class="ttname"><a href="classbm_1_1bvector.html#a05f1e977cb5e6208838afc7e7b69e5f0afc03833a1770728dde103c7364b12660">bm::bvector::opt_none</a></div><div class="ttdeci">@ opt_none</div><div class="ttdoc">no optimization</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00131">bm.h:131</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_ae5bb4ede42840710ab64feffcf143ff5ac1f4d9bb9bb06a57f0d9032c9ecb0bcd"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5ac1f4d9bb9bb06a57f0d9032c9ecb0bcd">bm::set2set_11_transform::sv_g_size</a></div><div class="ttdeci">@ sv_g_size</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00866">bmsparsevec_algo.h:866</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_ae9526c0f803b23408420e2eaf8eec10e"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#ae9526c0f803b23408420e2eaf8eec10e">bm::sparse_vector_scanner::set_search_range</a></div><div class="ttdeci">void set_search_range(size_type from, size_type to)</div><div class="ttdoc">set search boundaries (hint for the aggregator)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02115">bmsparsevec_algo.h:2115</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a7fd8c8e2b6687af8e1dbdd617a7fac08"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a7fd8c8e2b6687af8e1dbdd617a7fac08">bm::sparse_vector_scanner::reset_binding</a></div><div class="ttdeci">void reset_binding() BMNOEXCEPT</div><div class="ttdoc">reset sparse vector binding</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01161">bmsparsevec_algo.h:1161</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa632f8ed94aff9ed03404a0e105619efae6b47b4a298c7ca93c979ccd426b343e"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619efae6b47b4a298c7ca93c979ccd426b343e">bm::sparse_vector_scanner::linear_cutoff2</a></div><div class="ttdeci">@ linear_cutoff2</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00729">bmsparsevec_algo.h:729</a></div></div>
<div class="ttc" id="astructbm_1_1conditional_html"><div class="ttname"><a href="structbm_1_1conditional.html">bm::conditional</a></div><div class="ttdoc">ad-hoc conditional expressions</div><div class="ttdef"><b>Definition:</b> <a href="bmutil_8h_source.html#l00110">bmutil.h:110</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a5da4ea27d9a3d9e2809b3716e1329c7b"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a5da4ea27d9a3d9e2809b3716e1329c7b">bm::set2set_11_transform::set2set_11_transform</a></div><div class="ttdeci">set2set_11_transform()</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00893">bmsparsevec_algo.h:893</a></div></div>
<div class="ttc" id="abmdef_8h_html_aa44515fab0ace8928d1cb82009a95bf8"><div class="ttname"><a href="bmdef_8h.html#aa44515fab0ace8928d1cb82009a95bf8">BM_ASSERT</a></div><div class="ttdeci">#define BM_ASSERT</div><div class="ttdef"><b>Definition:</b> <a href="bmdef_8h_source.html#l00130">bmdef.h:130</a></div></div>
<div class="ttc" id="astrsvsample01_8cpp_html_a4ca03dfc387c36e69ea916426572acdc"><div class="ttname"><a href="strsvsample01_8cpp.html#a4ca03dfc387c36e69ea916426572acdc">bvector_type</a></div><div class="ttdeci">bm::bvector bvector_type</div><div class="ttdef"><b>Definition:</b> <a href="strsvsample01_8cpp_source.html#l00039">strsvsample01.cpp:39</a></div></div>
<div class="ttc" id="anamespacebm_html_aa3824d882a037396370b16f2f0a8bf37"><div class="ttname"><a href="namespacebm.html#aa3824d882a037396370b16f2f0a8bf37">bm::id_t</a></div><div class="ttdeci">unsigned int id_t</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00037">bmconst.h:37</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a5e85b970273c189a9c599ad8b6d6152a"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a5e85b970273c189a9c599ad8b6d6152a">bm::sparse_vector_scanner::find_eq_with_nulls_horizontal</a></div><div class="ttdeci">void find_eq_with_nulls_horizontal(const SV &sv, typename SV::value_type value, typename SV::bvector_type &bv_out)</div><div class="ttdoc">For testing purposes only.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01452">bmsparsevec_algo.h:1452</a></div></div>
<div class="ttc" id="abmdef_8h_html"><div class="ttname"><a href="bmdef_8h.html">bmdef.h</a></div><div class="ttdoc">Definitions(internal)</div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_afd83dcdfba99e13a5d3fa5f26c4fbcbe"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#afd83dcdfba99e13a5d3fa5f26c4fbcbe">bm::sparse_vector_scanner::find_eq_str</a></div><div class="ttdeci">bool find_eq_str(const SV &sv, const typename SV::value_type *str, typename SV::size_type &pos)</div><div class="ttdoc">find first sparse vector element (string)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01515">bmsparsevec_algo.h:1515</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a56b7573c759e51c8943cf95a82a5b9d6"><div class="ttname"><a href="classbm_1_1bvector.html#a56b7573c759e51c8943cf95a82a5b9d6">bm::bvector::resize</a></div><div class="ttdeci">void resize(size_type new_size)</div><div class="ttdoc">Change size of the bvector.</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l02256">bm.h:2256</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_ab5667deee590a95cd6041d6858e21ed5"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#ab5667deee590a95cd6041d6858e21ed5">bm::sparse_vector_scanner::matrix_search_buf_type</a></div><div class="ttdeci">bm::heap_matrix< typename SV::value_type, linear_cutoff2, SV::sv_octet_plains, allocator_type > matrix_search_buf_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00736">bmsparsevec_algo.h:736</a></div></div>
<div class="ttc" id="anamespacebm_html_ad0b8714080144ac70197840ff96752b7"><div class="ttname"><a href="namespacebm.html#ad0b8714080144ac70197840ff96752b7">bm::gap_max_bits</a></div><div class="ttdeci">const unsigned gap_max_bits</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00080">bmconst.h:80</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a27e95553f358ebebda6b521336682deb"><div class="ttname"><a href="classbm_1_1bvector.html#a27e95553f358ebebda6b521336682deb">bm::bvector::invert</a></div><div class="ttdeci">bvector< Alloc > & invert()</div><div class="ttdoc">Invert/NEG all bits It should be noted, invert is affected by size() if size is set - it only inverts...</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l02987">bm.h:2987</a></div></div>
<div class="ttc" id="agroup__bitfunc_html_ga0cac3b111c2a2f9cc1995d2c3e94f361"><div class="ttname"><a href="group__bitfunc.html#ga0cac3b111c2a2f9cc1995d2c3e94f361">bm::word_bitcount</a></div><div class="ttdeci">BMFORCEINLINE bm::id_t word_bitcount(bm::id_t w) BMNOEXCEPT</div><div class="ttdef"><b>Definition:</b> <a href="bmfunc_8h_source.html#l00197">bmfunc.h:197</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aea547bd2c78a935d0e66ff99b93381b6"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aea547bd2c78a935d0e66ff99b93381b6">bm::sparse_vector_scanner::correct_nulls</a></div><div class="ttdeci">void correct_nulls(const SV &sv, typename SV::bvector_type &bv_out)</div><div class="ttdoc">Exclude possible NULL values from the result vector.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01217">bmsparsevec_algo.h:1217</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a26e32bb220bac4737d52756c35bb2a5a"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a26e32bb220bac4737d52756c35bb2a5a">bm::set2set_11_transform::get_bv_zero</a></div><div class="ttdeci">const bvector_type & get_bv_zero() const</div><div class="ttdoc">Get read access to zero-elements vector Zero vector gets populated after attach_sv() is called or as ...</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00790">bmsparsevec_algo.h:790</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_ae5bb4ede42840710ab64feffcf143ff5"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#ae5bb4ede42840710ab64feffcf143ff5">bm::set2set_11_transform::gather_window_size</a></div><div class="ttdeci">gather_window_size</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00864">bmsparsevec_algo.h:864</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a40decfef0c666c825062bee4ab41bb5e"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a40decfef0c666c825062bee4ab41bb5e">bm::set2set_11_transform::attach_sv</a></div><div class="ttdeci">void attach_sv(const SV *sv_brel, bool compute_stats=false)</div><div class="ttdoc">Attach a translation table vector for remapping (Image function)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00916">bmsparsevec_algo.h:916</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a3d4febe771c85e58474d9cb21ab3fc5b"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a3d4febe771c85e58474d9cb21ab3fc5b">bm::set2set_11_transform::bv_product_</a></div><div class="ttdeci">bvector_type bv_product_</div><div class="ttdoc">temp vector</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00878">bmsparsevec_algo.h:878</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a2610acb19f7d9127c681d584ecf9e9ea"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a2610acb19f7d9127c681d584ecf9e9ea">bm::sparse_vector_scanner::bvector_type</a></div><div class="ttdeci">SV::bvector_type bvector_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00484">bmsparsevec_algo.h:484</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a607d9a0a3aaac3e60ac5719e55962b1c"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a607d9a0a3aaac3e60ac5719e55962b1c">bm::sparse_vector_scanner::bvector_type_ptr</a></div><div class="ttdeci">bvector_type * bvector_type_ptr</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00486">bmsparsevec_algo.h:486</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_ae515fb7bf11888bcb40bbab6857e5818"><div class="ttname"><a href="classbm_1_1bvector.html#ae515fb7bf11888bcb40bbab6857e5818">bm::bvector::bit_xor</a></div><div class="ttdeci">bm::bvector< Alloc > & bit_xor(const bm::bvector< Alloc > &bv1, const bm::bvector< Alloc > &bv2, typename bm::bvector< Alloc >::optmode opt_mode)</div><div class="ttdoc">3-operand XOR : this := bv1 XOR bv2</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l04906">bm.h:4906</a></div></div>
<div class="ttc" id="anamespacebm_html_ad8723fbeea6290d3daa8917ea7ce9bb2"><div class="ttname"><a href="namespacebm.html#ad8723fbeea6290d3daa8917ea7ce9bb2">bm::set_block_shift</a></div><div class="ttdeci">const unsigned set_block_shift</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00055">bmconst.h:55</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a1b563a8b792bb7894d0c555f2048da4c"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a1b563a8b792bb7894d0c555f2048da4c">bm::sparse_vector_scanner::prepare_and_sub_aggregator</a></div><div class="ttdeci">bool prepare_and_sub_aggregator(const SV &sv, typename SV::value_type value)</div><div class="ttdoc">Prepare aggregator for AND-SUB (EQ) search.</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01415">bmsparsevec_algo.h:1415</a></div></div>
<div class="ttc" id="anamespacebm_html"><div class="ttname"><a href="namespacebm.html">bm</a></div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00076">bm.h:76</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a86d9a1e6b4d472316706600930f7356faf865bd1768835b26e29308d9f724a4b4"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a86d9a1e6b4d472316706600930f7356faf865bd1768835b26e29308d9f724a4b4">bm::sparse_vector_scanner::max_columns</a></div><div class="ttdeci">@ max_columns</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00723">bmsparsevec_algo.h:723</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa5bd3464c5c0528ff168649413b5e7ee"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa5bd3464c5c0528ff168649413b5e7ee">bm::sparse_vector_scanner::bind</a></div><div class="ttdeci">void bind(const SV &sv, bool sorted)</div><div class="ttdoc">bind sparse vector for all searches</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01118">bmsparsevec_algo.h:1118</a></div></div>
<div class="ttc" id="agroup__bvector_html_gab0835910831729c806840cd5c8f40b2b"><div class="ttname"><a href="group__bvector.html#gab0835910831729c806840cd5c8f40b2b">bm::null_support</a></div><div class="ttdeci">null_support</div><div class="ttdoc">NULL-able value support.</div><div class="ttdef"><b>Definition:</b> <a href="bmconst_8h_source.html#l00213">bmconst.h:213</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a9ce11f478f4db5b6ab5db3a89c0843b4"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a9ce11f478f4db5b6ab5db3a89c0843b4">bm::set2set_11_transform::one_pass_run</a></div><div class="ttdeci">void one_pass_run(const bvector_type &bv_in, const SV &sv_brel, bvector_type &bv_out)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01079">bmsparsevec_algo.h:1079</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a829344ab84ab86e4c86688f4e1b366eb"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a829344ab84ab86e4c86688f4e1b366eb">bm::sparse_vector_scanner::lower_bound</a></div><div class="ttdeci">bool lower_bound(const SV &sv, const typename SV::value_type val, typename SV::size_type &pos)</div><div class="ttdoc">lower bound search for an array position</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01721">bmsparsevec_algo.h:1721</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a3890a7946df47e738cd7e3496b78f767"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a3890a7946df47e738cd7e3496b78f767">bm::sparse_vector_scanner::value_type</a></div><div class="ttdeci">SV::value_type value_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00487">bmsparsevec_algo.h:487</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa632f8ed94aff9ed03404a0e105619ef"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa632f8ed94aff9ed03404a0e105619ef">bm::sparse_vector_scanner::search_algo_params</a></div><div class="ttdeci">search_algo_params</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00726">bmsparsevec_algo.h:726</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a782b794ead9619daef2779d8723f05b7"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a782b794ead9619daef2779d8723f05b7">bm::sparse_vector_scanner::heap_matrix_type</a></div><div class="ttdeci">bm::dynamic_heap_matrix< value_type, allocator_type > heap_matrix_type</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00732">bmsparsevec_algo.h:732</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a49c7bc0dda26f6650bf4d61e1ed75639"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a49c7bc0dda26f6650bf4d61e1ed75639">bm::set2set_11_transform::pool_</a></div><div class="ttdeci">allocator_pool_type pool_</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00883">bmsparsevec_algo.h:883</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a306a4eb847e8bed2d0997a0a077bbd47"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a306a4eb847e8bed2d0997a0a077bbd47">bm::sparse_vector_scanner::find_first_eq</a></div><div class="ttdeci">bool find_first_eq(const SV &sv, typename SV::value_type value, size_type &idx)</div><div class="ttdoc">find first value (may include NULL indexes)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01259">bmsparsevec_algo.h:1259</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_a235aeef34a40210b84af925c59476977"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#a235aeef34a40210b84af925c59476977">bm::sparse_vector_scanner::find_eq_with_nulls</a></div><div class="ttdeci">bool find_eq_with_nulls(const SV &sv, typename SV::value_type value, typename SV::bvector_type &bv_out, typename SV::size_type search_limit=0)</div><div class="ttdoc">find value (may include NULL indexes)</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l01228">bmsparsevec_algo.h:1228</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector__scanner_html_aa2439360def2f3fe3c788872c0e70997"><div class="ttname"><a href="classbm_1_1sparse__vector__scanner.html#aa2439360def2f3fe3c788872c0e70997">bm::sparse_vector_scanner::find_eq</a></div><div class="ttdeci">void find_eq(const SV &sv, typename SV::value_type value, typename SV::bvector_type &bv_out)</div><div class="ttdoc">find all sparse vector elements EQ to search value</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l02033">bmsparsevec_algo.h:2033</a></div></div>
<div class="ttc" id="aclassbm_1_1set2set__11__transform_html_a6e7a4c546b7545f3a78fd3db25b896b8"><div class="ttname"><a href="classbm_1_1set2set__11__transform.html#a6e7a4c546b7545f3a78fd3db25b896b8">bm::set2set_11_transform::have_stats_</a></div><div class="ttdeci">bool have_stats_</div><div class="ttdoc">flag of statistics presense</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec__algo_8h_source.html#l00880">bmsparsevec_algo.h:880</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_1_1mem__pool__guard_html_a41c7e5db1df7b29b0fbc37c75ac826b1"><div class="ttname"><a href="classbm_1_1bvector_1_1mem__pool__guard.html#a41c7e5db1df7b29b0fbc37c75ac826b1">bm::bvector::mem_pool_guard::assign_if_not_set</a></div><div class="ttdeci">void assign_if_not_set(allocator_pool_type &pool, bvector< Alloc > &bv) BMNOEXCEPT</div><div class="ttdoc">check if vector has no assigned allocator and set one</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l00789">bm.h:789</a></div></div>
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