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<div class="title">stride.hpp</div> </div>
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<a href="stride_8hpp.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 VIENNACL_TRAITS_STRIDE_HPP_</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define VIENNACL_TRAITS_STRIDE_HPP_</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">/* =========================================================================</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> Copyright (c) 2010-2016, Institute for Microelectronics,</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Institute for Analysis and Scientific Computing,</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> TU Wien.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> Portions of this software are copyright by UChicago Argonne, LLC.</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"> -----------------</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> ViennaCL - The Vienna Computing Library</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> -----------------</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"></span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> Project Head: Karl Rupp rupp@iue.tuwien.ac.at</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"></span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> (A list of authors and contributors can be found in the manual)</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"> License: MIT (X11), see file LICENSE in the base directory</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">============================================================================= */</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <string></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <fstream></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <sstream></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="forwards_8h.html">viennacl/forwards.h</a>"</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="result__of_8hpp.html">viennacl/meta/result_of.hpp</a>"</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <vector></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <map></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">namespace </span>viennacl</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="keyword">namespace </span>traits</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment">//</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// inc: Increment for vectors. Defaults to 1</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="keyword">template</span><<span class="keyword">typename</span> T></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">typename</span> result_of::size_type< viennacl::vector_base<T> >::type</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="namespaceviennacl_1_1traits.html#a09997870f4802fa5d4ac2c43cf4020d1"> 45</a></span> <a class="code" href="namespaceviennacl_1_1traits.html#a09997870f4802fa5d4ac2c43cf4020d1">stride</a>(<a class="code" href="classviennacl_1_1vector__base.html">viennacl::vector_base<T></a> <span class="keyword">const</span> & s) { <span class="keywordflow">return</span> s.<a class="code" href="classviennacl_1_1vector__base.html#af1e0bd20ec7254908f6d49df07785cf4">stride</a>(); }</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="comment">//</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="comment">// inc1: Row increment for matrices. Defaults to 1</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">//</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment">//template<typename MatrixType></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment">//typename result_of::size_type<MatrixType>::type</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment">//stride1(MatrixType const &) { return 1; }</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">template</span><<span class="keyword">typename</span> NumericT></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">typename</span> <a class="code" href="structviennacl_1_1result__of_1_1size__type.html">result_of::size_type< matrix_base<NumericT></a> >::type</div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="namespaceviennacl_1_1traits.html#a53a39f11907d9098e6f144c87998fe5e"> 55</a></span> <a class="code" href="namespaceviennacl_1_1traits.html#a53a39f11907d9098e6f144c87998fe5e">stride1</a>(<a class="code" href="classviennacl_1_1matrix__base.html">matrix_base<NumericT></a> <span class="keyword">const</span> & s) { <span class="keywordflow">return</span> s.<a class="code" href="classviennacl_1_1matrix__base.html#a28087e6cd79a3eb13df18b40092966d3">stride1</a>(); }</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment">//</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// inc2: Column increment for matrices. Defaults to 1</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">//template<typename MatrixType></span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment">//typename result_of::size_type<MatrixType>::type</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment">//stride2(MatrixType const &) { return 1; }</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword">template</span><<span class="keyword">typename</span> NumericT></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keyword">typename</span> <a class="code" href="structviennacl_1_1result__of_1_1size__type.html">result_of::size_type< matrix_base<NumericT></a> >::type</div>
<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="namespaceviennacl_1_1traits.html#ace596004f16c075adbfcd329e6c60e91"> 65</a></span> <a class="code" href="namespaceviennacl_1_1traits.html#ace596004f16c075adbfcd329e6c60e91">stride2</a>(<a class="code" href="classviennacl_1_1matrix__base.html">matrix_base<NumericT></a> <span class="keyword">const</span> & s) { <span class="keywordflow">return</span> s.<a class="code" href="classviennacl_1_1matrix__base.html#a0871683c6bdf478a8875a9680c125729">stride2</a>(); }</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </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> } <span class="comment">//namespace traits</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> } <span class="comment">//namespace viennacl</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="namespaceviennacl_1_1traits_html_a53a39f11907d9098e6f144c87998fe5e"><div class="ttname"><a href="namespaceviennacl_1_1traits.html#a53a39f11907d9098e6f144c87998fe5e">viennacl::traits::stride1</a></div><div class="ttdeci">result_of::size_type< matrix_base< NumericT > >::type stride1(matrix_base< NumericT > const &s)</div><div class="ttdef"><b>Definition:</b> <a href="stride_8hpp_source.html#l00055">stride.hpp:55</a></div></div>
<div class="ttc" id="classviennacl_1_1matrix__base_html"><div class="ttname"><a href="classviennacl_1_1matrix__base.html">viennacl::matrix_base< NumericT ></a></div></div>
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<div class="ttc" id="namespaceviennacl_1_1traits_html_a09997870f4802fa5d4ac2c43cf4020d1"><div class="ttname"><a href="namespaceviennacl_1_1traits.html#a09997870f4802fa5d4ac2c43cf4020d1">viennacl::traits::stride</a></div><div class="ttdeci">result_of::size_type< viennacl::vector_base< T > >::type stride(viennacl::vector_base< T > const &s)</div><div class="ttdef"><b>Definition:</b> <a href="stride_8hpp_source.html#l00045">stride.hpp:45</a></div></div>
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<div class="ttc" id="classviennacl_1_1vector__base_html_af1e0bd20ec7254908f6d49df07785cf4"><div class="ttname"><a href="classviennacl_1_1vector__base.html#af1e0bd20ec7254908f6d49df07785cf4">viennacl::vector_base::stride</a></div><div class="ttdeci">size_type stride() const </div><div class="ttdoc">Returns the stride within the buffer (in multiples of sizeof(NumericT)) </div><div class="ttdef"><b>Definition:</b> <a href="vector__def_8hpp_source.html#l00124">vector_def.hpp:124</a></div></div>
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<div class="ttc" id="classviennacl_1_1vector__base_html"><div class="ttname"><a href="classviennacl_1_1vector__base.html">viennacl::vector_base</a></div><div class="ttdoc">Common base class for dense vectors, vector ranges, and vector slices. </div><div class="ttdef"><b>Definition:</b> <a href="vector__def_8hpp_source.html#l00104">vector_def.hpp:104</a></div></div>
<div class="ttc" id="namespaceviennacl_1_1traits_html_ace596004f16c075adbfcd329e6c60e91"><div class="ttname"><a href="namespaceviennacl_1_1traits.html#ace596004f16c075adbfcd329e6c60e91">viennacl::traits::stride2</a></div><div class="ttdeci">result_of::size_type< matrix_base< NumericT > >::type stride2(matrix_base< NumericT > const &s)</div><div class="ttdef"><b>Definition:</b> <a href="stride_8hpp_source.html#l00065">stride.hpp:65</a></div></div>
<div class="ttc" id="structviennacl_1_1result__of_1_1size__type_html"><div class="ttname"><a href="structviennacl_1_1result__of_1_1size__type.html">viennacl::result_of::size_type</a></div><div class="ttdoc">Generic meta-function for retrieving the size_type associated with type T. </div><div class="ttdef"><b>Definition:</b> <a href="result__of_8hpp_source.html#l00139">result_of.hpp:139</a></div></div>
<div class="ttc" id="result__of_8hpp_html"><div class="ttname"><a href="result__of_8hpp.html">result_of.hpp</a></div><div class="ttdoc">A collection of compile time type deductions. </div></div>
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