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| <li class="navelem"><a class="el" href="dir_8cab8f464681f7cc51cee77e79a434cd.html">3rdparty</a></li><li class="navelem"><a class="el" href="dir_3e48ced36faa4eaa1b41f6d960bf0edb.html">mshadow</a></li><li class="navelem"><a class="el" href="dir_00b035bb2ad81894e6ad291054ea5f82.html">mshadow</a></li><li class="navelem"><a class="el" href="dir_9bd2a322a448ef0abedd860cb1ca3721.html">extension</a></li> </ul> |
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| <div class="title">choose.h</div> </div> |
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| <a href="choose_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="comment">/*</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * distributed with this work for additional information</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * "License"); you may not use this file except in compliance</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * with the License. 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,</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * software distributed under the License is distributed on an</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * KIND, either express or implied. See the License for the</span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * specific language governing permissions and limitations</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * under the License.</span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#ifndef MSHADOW_EXTENSION_CHOOSE_H_</span></div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#define MSHADOW_EXTENSION_CHOOSE_H_</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "../extension.h"</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> <span class="keyword">namespace </span><a class="code" href="namespacemshadow.html">mshadow</a> {</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span>expr {</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">template</span><<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp, <span class="keyword">typename</span> DType></div> |
| <div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html"> 40</a></span> <span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp</a>:</div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">public</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp</a><MatChooseRowElementExp<SrcExp, IndexExp, DType>,</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  DType, type::kChainer> {</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a1176208e1019a9621498341eb9fce340"> 44</a></span>  <span class="keyword">const</span> SrcExp &<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a1176208e1019a9621498341eb9fce340">src_</a>;</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a537087b7889253250265dbfcd79d1a48"> 46</a></span>  <span class="keyword">const</span> IndexExp &<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a537087b7889253250265dbfcd79d1a48">index_</a>;</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a7726c5d3365872697182efdd3dc4aacf"> 48</a></span>  <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a7726c5d3365872697182efdd3dc4aacf">MatChooseRowElementExp</a>(<span class="keyword">const</span> SrcExp &src, <span class="keyword">const</span> IndexExp &index)</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  : <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a1176208e1019a9621498341eb9fce340">src_</a>(src), <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a537087b7889253250265dbfcd79d1a48">index_</a>(index) {}</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="keyword">template</span><<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp,</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">typename</span> DType, <span class="keyword">typename</span> IDType, <span class="keywordtype">int</span> e1, <span class="keywordtype">int</span> e2></div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="keyword">inline</span> MatChooseRowElementExp<SrcExp, IndexExp, DType></div> |
| <div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#ad196751ccb540f6417068ce4c274f3d0"> 55</a></span> <a class="code" href="namespacemshadow_1_1expr.html#ad196751ccb540f6417068ce4c274f3d0">mat_choose_row_element</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp<SrcExp, DType, e1></a> &src,</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp<IndexExp, IDType, e2></a> &index) {</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass<ExpInfo<SrcExp>::kDim</a> == 2 && <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo<IndexExp>::kDim</a> == 1></div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  ::Error_Expression_Does_Not_Meet_Dimension_Req();</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp<SrcExp, IndexExp, DType></a>(src.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>(), index.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>());</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> }</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</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="comment">// Execution plan</span></div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment">//----------------------</span></div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">template</span><<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp, <span class="keyword">typename</span> DType></div> |
| <div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html"> 66</a></span> <span class="keyword">struct </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a><<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp</a><SrcExp, IndexExp, DType>, DType> {</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a7c2dab2cf763e3cfd3d85ec522b6bb58"> 68</a></span>  <span class="keyword">explicit</span> <a class="code" href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a7c2dab2cf763e3cfd3d85ec522b6bb58">Plan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp<SrcExp, IndexExp, DType></a> &e)</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  : src_(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.src_)),</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  index_(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.index_)) {</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a5e1d0697258dabd773e923f7aed61546"> 72</a></span>  <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a5e1d0697258dabd773e923f7aed61546">Eval</a>(<a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> y, <a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> x)<span class="keyword"> const </span>{</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> idx = <span class="keyword">static_cast<</span><a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a><span class="keyword">></span>(index_.Eval(0, x));</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> src_.Eval(x, idx);</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>  </div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">private</span>:</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classmshadow_1_1expr_1_1Plan.html">expr::Plan<SrcExp, DType></a> src_;</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <a class="code" href="classmshadow_1_1expr_1_1Plan.html">expr::Plan<IndexExp, DType></a> index_;</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> };</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="keyword">template</span><<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp, <span class="keyword">typename</span> DType></div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">inline</span> Plan<MatChooseRowElementExp<SrcExp, IndexExp, DType>, DType></div> |
| <div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#ab9b099c013f9226716b022e93fcfe0ca"> 84</a></span> <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp<SrcExp, IndexExp, DType></a> &exp) {</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan<MatChooseRowElementExp<SrcExp, IndexExp, DType></a>, DType>(exp);</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>  </div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">template</span><<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp, <span class="keyword">typename</span> DType></div> |
| <div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html"> 89</a></span> <span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a><dim, <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp</a><SrcExp, IndexExp, DType> > {</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape<dim></a></div> |
| <div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html#a83035707dae9181a01128526092d8eee"> 91</a></span>  <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html#a83035707dae9181a01128526092d8eee">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp<SrcExp, IndexExp, DType></a> &t) {</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  CHECK(dim == 1)</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  << <span class="stringliteral">"MatChooseRowElementExp only support 1 dimension output"</span>;</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="structmshadow_1_1Shape.html">Shape<2></a> shape1 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck<2, SrcExp>::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a1176208e1019a9621498341eb9fce340">src_</a>);</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <a class="code" href="structmshadow_1_1Shape.html">Shape<dim></a> shape2 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck<dim, IndexExp>::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a537087b7889253250265dbfcd79d1a48">index_</a>);</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  CHECK_EQ(shape1[0], shape2[0])</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  << <span class="stringliteral">"mat_choose_row_element index length and number of rows in matrix"</span>;</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">return</span> shape2;</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> };</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  </div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword">template</span><<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> IndexExp, <span class="keyword">typename</span> DType></div> |
| <div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html"> 103</a></span> <span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a><<a class="code" href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">MatChooseRowElementExp</a><SrcExp, IndexExp, DType> > {</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html#adb3e8d3548bdca22bdd8b37150a740a8"> 104</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html#a0b0afc287b577f89dc3eb119c2fef778">kDim</a> = 1;</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html#aa19526ef5eff9ef18cd9e248aeae2efb"> 105</a></span>  <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html#a610f3258c19b544f4056ea78c3259eb7">kDevMask</a> = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo<SrcExp>::kDevMask</a> & <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo<IndexExp>::kDevMask</a>;</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="comment">// namespace expr</span></div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> } <span class="comment">// namespace mshadow</span></div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#endif // MSHADOW_EXTENSION_CHOOSE_H_</span></div> |
| </div><!-- fragment --></div><!-- contents --> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ExpInfo_html_a610f3258c19b544f4056ea78c3259eb7"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpInfo.html#a610f3258c19b544f4056ea78c3259eb7">mshadow::expr::ExpInfo::kDevMask</a></div><div class="ttdeci">static const int kDevMask</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:265</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1Exp_html_adb7e4afd0baed78d66cff87de0a6621f"><div class="ttname"><a href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">mshadow::expr::Exp::self</a></div><div class="ttdeci">const SubType & self(void) const</div><div class="ttdef"><b>Definition:</b> expression.h:83</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheckPass_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheckPass.html">mshadow::expr::TypeCheckPass</a></div><div class="ttdoc">used to help static type check</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:331</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4_html_a83035707dae9181a01128526092d8eee"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_01_4.html#a83035707dae9181a01128526092d8eee">mshadow::expr::ShapeCheck< dim, MatChooseRowElementExp< SrcExp, IndexExp, DType > >::Check</a></div><div class="ttdeci">static Shape< dim > Check(const MatChooseRowElementExp< SrcExp, IndexExp, DType > &t)</div><div class="ttdef"><b>Definition:</b> choose.h:91</div></div> |
| <div class="ttc" id="a3rdparty_2mshadow_2mshadow_2base_8h_html_af205b8ab4d8733133d590df7d2639d69"><div class="ttname"><a href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a></div><div class="ttdeci">#define MSHADOW_XINLINE</div><div class="ttdef"><b>Definition:</b> base.h:229</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck.html">mshadow::expr::ShapeCheck</a></div><div class="ttdoc">runtime shape checking template get the shape of an expression, report error if shape mismatch</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:365</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4_html_a5e1d0697258dabd773e923f7aed61546"><div class="ttname"><a href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a5e1d0697258dabd773e923f7aed61546">mshadow::expr::Plan< MatChooseRowElementExp< SrcExp, IndexExp, DType >, DType >::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> choose.h:72</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_html_af44e6a3b97cf3b245bc1b7ad4cacb306"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">mshadow::expr::ShapeCheck::Check</a></div><div class="ttdeci">static Shape< dim > Check(const E &t)</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ExpInfo_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpInfo.html">mshadow::expr::ExpInfo</a></div><div class="ttdoc">static type inference template, used to get the dimension of each expression, if ExpInfo<E>::kDim == ...</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:263</div></div> |
| <div class="ttc" id="anamespacemshadow_1_1expr_html_aefd008a0bf012dc8fb99d9bbcca7a078"><div class="ttname"><a href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">mshadow::expr::MakePlan</a></div><div class="ttdeci">Plan< BinaryMapExp< OP, TA, TB, DType, etype >, DType > MakePlan(const BinaryMapExp< OP, TA, TB, DType, etype > &e)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:240</div></div> |
| <div class="ttc" id="anamespacemshadow_1_1expr_html_ad196751ccb540f6417068ce4c274f3d0"><div class="ttname"><a href="namespacemshadow_1_1expr.html#ad196751ccb540f6417068ce4c274f3d0">mshadow::expr::mat_choose_row_element</a></div><div class="ttdeci">MatChooseRowElementExp< SrcExp, IndexExp, DType > mat_choose_row_element(const Exp< SrcExp, DType, e1 > &src, const Exp< IndexExp, IDType, e2 > &index)</div><div class="ttdef"><b>Definition:</b> choose.h:55</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4_html_a7c2dab2cf763e3cfd3d85ec522b6bb58"><div class="ttname"><a href="structmshadow_1_1expr_1_1Plan_3_01MatChooseRowElementExp_3_01SrcExp_00_01IndexExp_00_01DType_01_4_00_01DType_01_4.html#a7c2dab2cf763e3cfd3d85ec522b6bb58">mshadow::expr::Plan< MatChooseRowElementExp< SrcExp, IndexExp, DType >, DType >::Plan</a></div><div class="ttdeci">Plan(const MatChooseRowElementExp< SrcExp, IndexExp, DType > &e)</div><div class="ttdef"><b>Definition:</b> choose.h:68</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1ExpInfo_html_a0b0afc287b577f89dc3eb119c2fef778"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpInfo.html#a0b0afc287b577f89dc3eb119c2fef778">mshadow::expr::ExpInfo::kDim</a></div><div class="ttdeci">static const int kDim</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:264</div></div> |
| <div class="ttc" id="anamespacemshadow_html_adcbc2e1131386fccb1474b0bdf045926"><div class="ttname"><a href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">mshadow::index_t</a></div><div class="ttdeci">int32_t index_t</div><div class="ttdoc">type that will be used for index</div><div class="ttdef"><b>Definition:</b> base.h:329</div></div> |
| <div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_html"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan.html">mshadow::expr::Plan</a></div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:59</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1Exp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1Exp.html">mshadow::expr::Exp</a></div><div class="ttdoc">defines how expression exp can be evaluated and stored into dst</div><div class="ttdef"><b>Definition:</b> expression.h:80</div></div> |
| <div class="ttc" id="anamespacemshadow_html"><div class="ttname"><a href="namespacemshadow.html">mshadow</a></div><div class="ttdoc">overloaded + operator between half_t and bf16_t</div><div class="ttdef"><b>Definition:</b> base.h:320</div></div> |
| <div class="ttc" id="astructmshadow_1_1Shape_html"><div class="ttname"><a href="structmshadow_1_1Shape.html">mshadow::Shape< dim ></a></div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1MatChooseRowElementExp_html_a537087b7889253250265dbfcd79d1a48"><div class="ttname"><a href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a537087b7889253250265dbfcd79d1a48">mshadow::expr::MatChooseRowElementExp::index_</a></div><div class="ttdeci">const IndexExp & index_</div><div class="ttdoc">index operand</div><div class="ttdef"><b>Definition:</b> choose.h:46</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1MatChooseRowElementExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html">mshadow::expr::MatChooseRowElementExp</a></div><div class="ttdoc">Make a choice of index in the lowest changing dimension.</div><div class="ttdef"><b>Definition:</b> choose.h:40</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1MatChooseRowElementExp_html_a1176208e1019a9621498341eb9fce340"><div class="ttname"><a href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a1176208e1019a9621498341eb9fce340">mshadow::expr::MatChooseRowElementExp::src_</a></div><div class="ttdeci">const SrcExp & src_</div><div class="ttdoc">source operand</div><div class="ttdef"><b>Definition:</b> choose.h:44</div></div> |
| <div class="ttc" id="astructmshadow_1_1expr_1_1MatChooseRowElementExp_html_a7726c5d3365872697182efdd3dc4aacf"><div class="ttname"><a href="structmshadow_1_1expr_1_1MatChooseRowElementExp.html#a7726c5d3365872697182efdd3dc4aacf">mshadow::expr::MatChooseRowElementExp::MatChooseRowElementExp</a></div><div class="ttdeci">MatChooseRowElementExp(const SrcExp &src, const IndexExp &index)</div><div class="ttdoc">constructor</div><div class="ttdef"><b>Definition:</b> choose.h:48</div></div> |
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