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<p>Example how to use for bvector re-mapping / transformation based on sparse_vector as a translation table.Example discusses how use of NULL (unassigned) sparse_vector<> semantics affects behavior of image transformation algorithm.</p>
<dl class="section see"><dt>See also</dt><dd>bm::sparse_vector<> </dd>
<dd>
<a class="el" href="classbm_1_1set2set__11__transform.html" title="Integer set to set transformation (functional image in groups theory) https://en.wikipedia....">bm::set2set_11_transform</a></dd></dl>
<div class="fragment"><div class="line"><span class="comment">/*</span></div>
<div class="line"><span class="comment">Copyright(c) 2002-2017 Anatoliy Kuznetsov(anatoliy_kuznetsov at yahoo.com)</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment">Licensed under the Apache License, Version 2.0 (the "License");</span></div>
<div class="line"><span class="comment">you may not use this file except in compliance with the License.</span></div>
<div class="line"><span class="comment">You may obtain a copy of the License at</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment">Unless required by applicable law or agreed to in writing, software</span></div>
<div class="line"><span class="comment">distributed under the License is distributed on an "AS IS" BASIS,</span></div>
<div class="line"><span class="comment">WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div>
<div class="line"><span class="comment">See the License for the specific language governing permissions and</span></div>
<div class="line"><span class="comment">limitations under the License.</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment">For more information please visit: http://bitmagic.io</span></div>
<div class="line"><span class="comment">*/</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment">/** \example svsample05.cpp</span></div>
<div class="line"><span class="comment"> Example how to use for bvector re-mapping / transformation</span></div>
<div class="line"><span class="comment"> based on sparse_vector as a translation table.</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment"> Example discusses how use of NULL (unassigned) sparse_vector<> semantics affects</span></div>
<div class="line"><span class="comment"> behavior of image transformation algorithm.</span></div>
<div class="line"><span class="comment"> </span></div>
<div class="line"><span class="comment"> \sa bm::sparse_vector<></span></div>
<div class="line"><span class="comment"> \sa bm::set2set_11_transform</span></div>
<div class="line"><span class="comment">*/</span></div>
<div class="line"><span class="comment"></span> </div>
<div class="line"><span class="comment">/*! \file svsample05.cpp</span></div>
<div class="line"><span class="comment"> \brief Example: sparse_vector<> used for set 2 set remapping (theory of groups Image)</span></div>
<div class="line"><span class="comment">*/</span></div>
<div class="line"> </div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include <iostream></span></div>
<div class="line"><span class="preprocessor">#include <vector></span></div>
<div class="line"> </div>
<div class="line"><span class="preprocessor">#include "<a class="code" href="bm_8h.html">bm.h</a>"</span></div>
<div class="line"><span class="preprocessor">#include "<a class="code" href="bmsparsevec_8h.html">bmsparsevec.h</a>"</span></div>
<div class="line"><span class="preprocessor">#include "<a class="code" href="bmsparsevec__algo_8h.html">bmsparsevec_algo.h</a>"</span></div>
<div class="line"> </div>
<div class="line"><span class="keyword">using namespace </span>std;</div>
<div class="line"> </div>
<div class="line"><span class="keyword">typedef</span> <a name="_a0"></a><a class="code" href="classbm_1_1sparse__vector.html">bm::sparse_vector<bm::id_t, bm::bvector<></a> > <a name="a1"></a><a class="code" href="svsample05_8cpp.html#a6285ce7ea16491e7b6e34d7007385b38">sparse_vector_u32</a>;</div>
<div class="line"> </div>
<div class="line"><span class="keyword">static</span></div>
<div class="line"><span class="keywordtype">void</span> <a name="a2"></a><a class="code" href="rscsample01_8cpp.html#a54f5fe8b2249df4ed044724dae4bf06d">print_svector</a>(<span class="keyword">const</span> <a name="_a3"></a><a class="code" href="classbm_1_1sparse__vector.html">sparse_vector_u32</a>& sv)</div>
<div class="line">{</div>
<div class="line"> <span class="keywordflow">if</span> (sv.<a name="a4"></a><a class="code" href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">size</a>() == 0)</div>
<div class="line"> {</div>
<div class="line"> cout << sv.<a class="code" href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">size</a>() << <span class="stringliteral">": [ EMPTY ]"</span> << endl;</div>
<div class="line"> <span class="keywordflow">return</span>;</div>
<div class="line"> }</div>
<div class="line"> cout << sv.<a class="code" href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">size</a>() << <span class="stringliteral">": [ "</span>;</div>
<div class="line"> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < sv.<a class="code" href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">size</a>(); ++i)</div>
<div class="line"> {</div>
<div class="line"> <span class="keywordtype">unsigned</span> v = sv.<a name="a5"></a><a class="code" href="classbm_1_1sparse__vector.html#a13e498908f6a3c2361d451a97f50b5ed">at</a>(i);</div>
<div class="line"> <span class="keywordtype">bool</span> is_null = sv.<a name="a6"></a><a class="code" href="classbm_1_1base__sparse__vector.html#aac4ef057aea340ac8d3e81e18db143d4">is_null</a>(i);</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">if</span> (is_null)</div>
<div class="line"> cout << <span class="stringliteral">"NULL"</span>;</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> cout << v << <span class="stringliteral">""</span>;</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">if</span> (i == sv.<a class="code" href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">size</a>()-1)</div>
<div class="line"> cout << <span class="stringliteral">" ]"</span>;</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> cout << <span class="stringliteral">", "</span>;</div>
<div class="line"> }</div>
<div class="line"> cout << endl;</div>
<div class="line">}</div>
<div class="line"> </div>
<div class="line"><span class="keyword">inline</span></div>
<div class="line"><span class="keywordtype">void</span> <a name="a7"></a><a class="code" href="svsample05_8cpp.html#a9682c30f1b194905b7c04449fdcda1e2">print_bvector</a>(<span class="keyword">const</span> <a name="_a8"></a><a class="code" href="classbm_1_1bvector.html">bm::bvector<></a>& bv)</div>
<div class="line">{</div>
<div class="line"> cout << <span class="stringliteral">"( count = "</span> << bv.<a name="a9"></a><a class="code" href="classbm_1_1bvector.html#a3009ba9b116f13f4933a48641f3a695d">count</a>() << <span class="stringliteral">")"</span> << <span class="stringliteral">": ["</span>;</div>
<div class="line"> <a name="_a10"></a><a class="code" href="classbm_1_1bvector_1_1enumerator.html">bm::bvector<>::enumerator</a> en = bv.<a name="a11"></a><a class="code" href="classbm_1_1bvector.html#a86b939f3aed555dc073e8c26e9efea71">first</a>();</div>
<div class="line"> <span class="keywordflow">for</span> (; en.<a name="a12"></a><a class="code" href="classbm_1_1bvector_1_1iterator__base.html#a3f6af7f5b46c0219b28916187d302c43">valid</a>(); ++en)</div>
<div class="line"> {</div>
<div class="line"> cout << *en << <span class="stringliteral">", "</span>;</div>
<div class="line"> }</div>
<div class="line"> cout << <span class="stringliteral">"]"</span> << endl;</div>
<div class="line">}</div>
<div class="line"> </div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">int</span> <a name="a13"></a><a class="code" href="svsample05_8cpp.html#a840291bc02cba5474a4cb46a9b9566fe">main</a>(<span class="keywordtype">void</span>)</div>
<div class="line">{</div>
<div class="line"> <span class="keywordflow">try</span></div>
<div class="line"> {</div>
<div class="line"> <span class="comment">// initialize sparse_vector as a binary relation (transform function)</span></div>
<div class="line"> <span class="comment">// to translate from one set to another (please note it uses NULL values)</span></div>
<div class="line"> <span class="comment">//</span></div>
<div class="line"> <a class="code" href="classbm_1_1sparse__vector.html">sparse_vector_u32</a> sv_transform(<a name="a14"></a><a class="code" href="group__bvector.html#ggab0835910831729c806840cd5c8f40b2ba095db184b37a1341cbbbf813a70aed79">bm::use_null</a>);</div>
<div class="line"> </div>
<div class="line"> <span class="comment">// transformation function defined as a table:</span></div>
<div class="line"> <span class="comment">// 2 -> 25</span></div>
<div class="line"> <span class="comment">// 3 -> 35</span></div>
<div class="line"> <span class="comment">// 7 -> 75</span></div>
<div class="line"> <span class="comment">// 1000 -> 2000</span></div>
<div class="line"> <span class="comment">// 256 -> 2001</span></div>
<div class="line"> </div>
<div class="line"> sv_transform.set(2, 25);</div>
<div class="line"> sv_transform.set(3, 35);</div>
<div class="line"> sv_transform.set(7, 75);</div>
<div class="line"> sv_transform.set(1000, 2000);</div>
<div class="line"> sv_transform.set(256, 2001);</div>
<div class="line"> </div>
<div class="line"> <a class="code" href="rscsample01_8cpp.html#a54f5fe8b2249df4ed044724dae4bf06d">print_svector</a>(sv_transform);</div>
<div class="line"> </div>
<div class="line"> <span class="comment">// initialize input bit-vector</span></div>
<div class="line"> <span class="comment">//</span></div>
<div class="line"> <a class="code" href="classbm_1_1bvector.html">bm::bvector<></a> bv_in { 1, 2, 3, 1000, 256 };</div>
<div class="line"> </div>
<div class="line"> <a class="code" href="classbm_1_1bvector.html">bm::bvector<></a> bv_out;</div>
<div class="line"> </div>
<div class="line"> <a name="_a15"></a><a class="code" href="classbm_1_1set2set__11__transform.html">bm::set2set_11_transform<sparse_vector_u32></a> func;</div>
<div class="line"> func.<a name="a16"></a><a class="code" href="classbm_1_1set2set__11__transform.html#ab3032e67351d10623884274683b18225">run</a>(bv_in, sv_transform, bv_out);</div>
<div class="line"> </div>
<div class="line"> std::cout << <span class="stringliteral">"re-mapped vector:"</span> << endl;</div>
<div class="line"> <a class="code" href="svsample05_8cpp.html#a9682c30f1b194905b7c04449fdcda1e2">print_bvector</a>(bv_out); <span class="comment">// ( count = 4): [25, 35, 2000, 2001, ]</span></div>
<div class="line"> </div>
<div class="line"> <span class="comment">// Please note, that remapping request for "1" cannot be satisfied</span></div>
<div class="line"> <span class="comment">// as sv_transform vector did not assign this element so it has</span></div>
<div class="line"> <span class="comment">// special unassigned, NULL value</span></div>
<div class="line"> </div>
<div class="line"> <a class="code" href="namespacebm.html#aa3824d882a037396370b16f2f0a8bf37">bm::id_t</a> from = 1;</div>
<div class="line"> <a class="code" href="namespacebm.html#aa3824d882a037396370b16f2f0a8bf37">bm::id_t</a> to;</div>
<div class="line"> <span class="keywordtype">bool</span> found = func.<a name="a17"></a><a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(1, sv_transform, to);</div>
<div class="line"> <span class="keywordflow">if</span> (!found)</div>
<div class="line"> std::cout << from << <span class="stringliteral">" not mapped"</span> << std::endl; <span class="comment">// THIS works!</span></div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> std::cout << from << <span class="stringliteral">" mapped to "</span> << to << std::endl;</div>
<div class="line"> </div>
<div class="line"> </div>
<div class="line"> <span class="comment">// now lets try another experiment here, construct image transform </span></div>
<div class="line"> <span class="comment">// function as default NOT using NULL values</span></div>
<div class="line"> </div>
<div class="line"> <a class="code" href="classbm_1_1sparse__vector.html">sparse_vector_u32</a> sv_transform2;</div>
<div class="line"> </div>
<div class="line"> sv_transform2.<a name="a18"></a><a class="code" href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">set</a>(2, 25);</div>
<div class="line"> sv_transform2.<a class="code" href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">set</a>(3, 35);</div>
<div class="line"> sv_transform2.<a class="code" href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">set</a>(7, 75);</div>
<div class="line"> sv_transform2.<a class="code" href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">set</a>(1000, 2000);</div>
<div class="line"> sv_transform2.<a class="code" href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">set</a>(256, 2001);</div>
<div class="line"> </div>
<div class="line"> found = func.<a class="code" href="classbm_1_1set2set__11__transform.html#a59417cf779fec78799d8dd96527acbd2">remap</a>(1, sv_transform2, to);</div>
<div class="line"> <span class="keywordflow">if</span> (!found)</div>
<div class="line"> std::cout << from << <span class="stringliteral">" not mapped"</span> << std::endl;</div>
<div class="line"> <span class="keywordflow">else</span></div>
<div class="line"> std::cout << from << <span class="stringliteral">" mapped to "</span> << to << std::endl; <span class="comment">// Now THIS works!</span></div>
<div class="line"> </div>
<div class="line"> <span class="comment">// Please note that remapping for unassigned value - works and maps to 0</span></div>
<div class="line"> <span class="comment">// because transformation sparse vector does not keep information about</span></div>
<div class="line"> <span class="comment">// unassigned values, all unassigned are now implicitly assumed to be "0"</span></div>
<div class="line"> </div>
<div class="line"> func.<a class="code" href="classbm_1_1set2set__11__transform.html#ab3032e67351d10623884274683b18225">run</a>(bv_in, sv_transform2, bv_out);</div>
<div class="line"> </div>
<div class="line"> std::cout << <span class="stringliteral">"re-mapped vector2:"</span> << endl;</div>
<div class="line"> <a class="code" href="svsample05_8cpp.html#a9682c30f1b194905b7c04449fdcda1e2">print_bvector</a>(bv_out); <span class="comment">// ( count = 5): [0, 25, 35, 2000, 2001, ]</span></div>
<div class="line"> </div>
<div class="line"> }</div>
<div class="line"> <span class="keywordflow">catch</span>(std::exception& ex)</div>
<div class="line"> {</div>
<div class="line"> std::cerr << ex.what() << std::endl;</div>
<div class="line"> <span class="keywordflow">return</span> 1;</div>
<div class="line"> }</div>
<div class="line"> </div>
<div class="line"> <span class="keywordflow">return</span> 0;</div>
<div class="line">}</div>
<div class="line"> </div>
</div><!-- fragment --> </div><!-- contents -->
<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="abmsparsevec__algo_8h_html"><div class="ttname"><a href="bmsparsevec__algo_8h.html">bmsparsevec_algo.h</a></div><div class="ttdoc">Algorithms for bm::sparse_vector.</div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector_html"><div class="ttname"><a href="classbm_1_1sparse__vector.html">bm::sparse_vector</a></div><div class="ttdoc">sparse vector with runtime compression using bit transposition method</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec_8h_source.html#l00081">bmsparsevec.h:81</a></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="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_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_1bvector_html"><div class="ttname"><a href="classbm_1_1bvector.html">bm::bvector<></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="aclassbm_1_1bvector_html_a3009ba9b116f13f4933a48641f3a695d"><div class="ttname"><a href="classbm_1_1bvector.html#a3009ba9b116f13f4933a48641f3a695d">bm::bvector::count</a></div><div class="ttdeci">size_type count() const BMNOEXCEPT</div><div class="ttdoc">population cout (count of ON bits)</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l02194">bm.h:2194</a></div></div>
<div class="ttc" id="asvsample05_8cpp_html_a9682c30f1b194905b7c04449fdcda1e2"><div class="ttname"><a href="svsample05_8cpp.html#a9682c30f1b194905b7c04449fdcda1e2">print_bvector</a></div><div class="ttdeci">void print_bvector(const bm::bvector<> &bv)</div><div class="ttdef"><b>Definition:</b> <a href="svsample05_8cpp_source.html#l00074">svsample05.cpp:74</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_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_1sparse__vector_html_a468ddeec517a36a4a9333008703acfab"><div class="ttname"><a href="classbm_1_1sparse__vector.html#a468ddeec517a36a4a9333008703acfab">bm::sparse_vector::size</a></div><div class="ttdeci">size_type size() const BMNOEXCEPT</div><div class="ttdoc">return size of the vector</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec_8h_source.html#l00644">bmsparsevec.h:644</a></div></div>
<div class="ttc" id="asvsample05_8cpp_html_a840291bc02cba5474a4cb46a9b9566fe"><div class="ttname"><a href="svsample05_8cpp.html#a840291bc02cba5474a4cb46a9b9566fe">main</a></div><div class="ttdeci">int main(void)</div><div class="ttdef"><b>Definition:</b> <a href="svsample05_8cpp_source.html#l00086">svsample05.cpp:86</a></div></div>
<div class="ttc" id="aclassbm_1_1base__sparse__vector_html_aac4ef057aea340ac8d3e81e18db143d4"><div class="ttname"><a href="classbm_1_1base__sparse__vector.html#aac4ef057aea340ac8d3e81e18db143d4">bm::base_sparse_vector::is_null</a></div><div class="ttdeci">bool is_null(size_type idx) const BMNOEXCEPT</div><div class="ttdoc">test if specified element is NULL</div><div class="ttdef"><b>Definition:</b> <a href="bmbmatrix_8h_source.html#l01285">bmbmatrix.h:1285</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="asvsample05_8cpp_html_a6285ce7ea16491e7b6e34d7007385b38"><div class="ttname"><a href="svsample05_8cpp.html#a6285ce7ea16491e7b6e34d7007385b38">sparse_vector_u32</a></div><div class="ttdeci">bm::sparse_vector< bm::id_t, bm::bvector<> > sparse_vector_u32</div><div class="ttdef"><b>Definition:</b> <a href="svsample05_8cpp_source.html#l00044">svsample05.cpp:44</a></div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector_html_a13e498908f6a3c2361d451a97f50b5ed"><div class="ttname"><a href="classbm_1_1sparse__vector.html#a13e498908f6a3c2361d451a97f50b5ed">bm::sparse_vector::at</a></div><div class="ttdeci">value_type at(size_type idx) const</div><div class="ttdoc">access specified element with bounds checking</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec_8h_source.html#l01434">bmsparsevec.h:1434</a></div></div>
<div class="ttc" id="arscsample01_8cpp_html_a54f5fe8b2249df4ed044724dae4bf06d"><div class="ttname"><a href="rscsample01_8cpp.html#a54f5fe8b2249df4ed044724dae4bf06d">print_svector</a></div><div class="ttdeci">void print_svector(const SV &sv, bool show_nulls=false)</div><div class="ttdef"><b>Definition:</b> <a href="rscsample01_8cpp_source.html#l00056">rscsample01.cpp:56</a></div></div>
<div class="ttc" id="aclassbm_1_1bvector_html_a86b939f3aed555dc073e8c26e9efea71"><div class="ttname"><a href="classbm_1_1bvector.html#a86b939f3aed555dc073e8c26e9efea71">bm::bvector::first</a></div><div class="ttdeci">enumerator first() const</div><div class="ttdoc">Returns enumerator pointing on the first non-zero bit.</div><div class="ttdef"><b>Definition:</b> <a href="bm_8h_source.html#l01770">bm.h:1770</a></div></div>
<div class="ttc" id="abm_8h_html"><div class="ttname"><a href="bm_8h.html">bm.h</a></div><div class="ttdoc">Compressed bit-vector bvector<> container, set algebraic methods, traversal iterators.</div></div>
<div class="ttc" id="aclassbm_1_1sparse__vector_html_a56101ce9a559b30f8e14153133063ca7"><div class="ttname"><a href="classbm_1_1sparse__vector.html#a56101ce9a559b30f8e14153133063ca7">bm::sparse_vector::set</a></div><div class="ttdeci">void set(size_type idx, value_type v)</div><div class="ttdoc">set specified element with bounds checking and automatic resize</div><div class="ttdef"><b>Definition:</b> <a href="bmsparsevec_8h_source.html#l01469">bmsparsevec.h:1469</a></div></div>
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