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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> </ul>
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<a href="expr__engine-inl_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>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<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>&#160;<span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#ifndef MSHADOW_EXPR_ENGINE_INL_H_</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#define MSHADOW_EXPR_ENGINE_INL_H_</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;utility&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &quot;dmlc/logging.h&quot;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="expression_8h.html">./expression.h</a>&quot;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="tensor_8h.html">./tensor.h</a>&quot;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; </div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemshadow.html">mshadow</a> {</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">namespace </span>expr {</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SubType, <span class="keyword">typename</span> SrcExp, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MakeTensorExp.html"> 43</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; : <span class="keyword">public</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp</a>&lt;MakeTensorExp&lt;SubType, SrcExp, dim, DType&gt;,</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; DType, type::kChainer&gt; {</div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82"> 47</a></span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82">shape_</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439"> 49</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">const</span> SubType&amp; <a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439">real_self</a>(<span class="keywordtype">void</span>)<span class="keyword"> const</span>{</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">return</span> *<span class="keyword">static_cast&lt;</span><span class="keyword">const </span>SubType*<span class="keyword">&gt;</span>(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; }</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;};</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="comment">//----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="comment">// This part of code gives plan that can be used to carry out execution</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment">//---------------------------------------------------------------------</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="comment">// Declarations of plans</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> ExpType, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan.html"> 58</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a> {</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan.html#ac3328472fd038748346a97cf8e58f3c6">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="l00065"></a><span class="lineno"> 65</span>&#160;};</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;<span class="comment">// tensor plan</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> Device, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html"> 68</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, dim, DType&gt;, DType&gt; {</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#aeb0f49d673bbd0b9c9007be9cfc2e6ad"> 70</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#aeb0f49d673bbd0b9c9007be9cfc2e6ad">Plan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, dim, DType&gt;</a> &amp;t)</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; : dptr_(t.dptr_), stride_(t.stride_) {}</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="comment">// for RValue, the return type should be reference</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a4f75f9636fa0bd72f52295744aeb6e63"> 73</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType &amp;<a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a4f75f9636fa0bd72f52295744aeb6e63">REval</a>(<a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> y, <a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> x) {</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordflow">return</span> dptr_[y * stride_ + x];</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; }</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="comment">// const evaluation</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a8e20a2035c9cc259a4ac694ba664c2ab"> 77</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <span class="keyword">const</span> DType &amp;<a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a8e20a2035c9cc259a4ac694ba664c2ab">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="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">return</span> dptr_[y * stride_ + x];</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; </div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; DType *dptr_;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> stride_;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;};</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="comment">// special evaluation case for 1d tensor, no stride</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> Device, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html"> 87</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, 1, DType&gt;, DType&gt; {</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ada90dfea5e43232b2e541a2e84cdccf5"> 89</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ada90dfea5e43232b2e541a2e84cdccf5">Plan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1Tensor_3_01Device_00_011_00_01DType_01_4.html">Tensor&lt;Device, 1, DType&gt;</a> &amp;t) : dptr_(t.dptr_) {}</div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#afe9ba87f4cff0550c3542bf55c1027b0"> 90</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType &amp;<a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#afe9ba87f4cff0550c3542bf55c1027b0">REval</a>(<a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> y, <a class="code" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> x) {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">return</span> dptr_[x];</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; }</div>
<div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ad58b2cb10a3ea5e7cf80dcb70f5c81cd"> 93</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <span class="keyword">const</span> DType &amp;<a class="code" href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ad58b2cb10a3ea5e7cf80dcb70f5c81cd">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="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> dptr_[x];</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; }</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; DType *dptr_;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;};</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;<span class="comment">// scalar</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html"> 102</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html">ScalarExp</a>&lt;DType&gt;, DType&gt; {</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8b64fa028762ea997886ed5f70d70cb4"> 104</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8b64fa028762ea997886ed5f70d70cb4">Plan</a>(DType <a class="code" href="namespacemshadow_1_1expr.html#ac547eb1dceee713542019c2cc6da378b">scalar</a>) : scalar_(<a class="code" href="namespacemshadow_1_1expr.html#ac547eb1dceee713542019c2cc6da378b">scalar</a>) {}</div>
<div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8d3794264d927206d11459ff4455fd29"> 105</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8d3794264d927206d11459ff4455fd29">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="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordflow">return</span> scalar_;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; }</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; DType scalar_;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;};</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="comment">// unary expression</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DstDType, <span class="keyword">typename</span> SrcDType,</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keyword">typename</span> EType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html"> 115</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html">TypecastExp</a>&lt;DstDType, SrcDType, EType, etype&gt;, DstDType&gt; {</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#accaab28aa628f54ac62ffada3633c638"> 117</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#accaab28aa628f54ac62ffada3633c638">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;EType, SrcDType&gt;</a> &amp;src) : src_(src) {}</div>
<div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#a91749169db7a4ec9b5408faebe0fab3c"> 118</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DstDType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#a91749169db7a4ec9b5408faebe0fab3c">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="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordflow">return</span> DstDType(src_.Eval(y, x)); <span class="comment">// NOLINT(*)</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;EType, SrcDType&gt;</a> src_;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;};</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;<span class="comment">// ternary expression</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> TC, <span class="keywordtype">int</span> etype, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html"> 128</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html">TernaryMapExp</a>&lt;OP, TA, TB, TC, DType, etype&gt;, DType&gt; {</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00130"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#aa0ece20bab235c1753a1198fa3e08a7c"> 130</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#aa0ece20bab235c1753a1198fa3e08a7c">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> &amp;item1, <span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TB, DType&gt;</a> &amp;item2,</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TC, DType&gt;</a> &amp;item3)</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; : item1_(item1), item2_(item2), item3_(item3) {}</div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a109d18586e5267c65628d38558250769"> 133</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a109d18586e5267c65628d38558250769">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="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">return</span> OP::Map(item1_.Eval(y, x), item2_.Eval(y, x), item3_.Eval(y, x));</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> item1_;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TB, DType&gt;</a> item2_;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TC, DType&gt;</a> item3_;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;};</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="comment">// binary expression</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keywordtype">int</span> etype, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html"> 144</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html">BinaryMapExp</a>&lt;OP, TA, TB, DType, etype&gt;, DType&gt; {</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a85d8288ec7f2617a6be89b3fa249214b"> 146</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a85d8288ec7f2617a6be89b3fa249214b">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> &amp;lhs, <span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TB, DType&gt;</a> &amp;rhs)</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; : lhs_(lhs), rhs_(rhs) {}</div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a454f489494fb3f4bec2b1b813e864b77"> 148</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a454f489494fb3f4bec2b1b813e864b77">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="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordflow">return</span> OP::Map(lhs_.Eval(y, x), rhs_.Eval(y, x));</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; }</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> lhs_;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TB, DType&gt;</a> rhs_;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;};</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;<span class="comment">// unary expression</span></div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keywordtype">int</span> etype, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00158"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html"> 158</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html">UnaryMapExp</a>&lt;OP, TA, DType, etype&gt;, DType&gt; {</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00160"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a69650dfc960d02c11cf6545665f2ccfd"> 160</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a69650dfc960d02c11cf6545665f2ccfd">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> &amp;src) : src_(src) {}</div>
<div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#adf89c3bc0ffaa353943a905f8ef105d2"> 161</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#adf89c3bc0ffaa353943a905f8ef105d2">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="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keywordflow">return</span> OP::Map(src_.Eval(y, x));</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; }</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; </div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TA, DType&gt;</a> src_;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;};</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;<span class="comment">// remaps map tensor expression to subtype&#39;s plan</span></div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SubType, <span class="keyword">typename</span> SrcExp, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00170"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html"> 170</a></span>&#160;<span class="keyword">struct </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a>&lt;SubType, SrcExp, dim, DType&gt;, DType&gt; {</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a751cb674678978c00c9578964c8e6602"> 172</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a751cb674678978c00c9578964c8e6602">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;SubType, DType&gt;</a> &amp;src) : src_(src) {}</div>
<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#acbf2d9b754242e55225a815cfa21079a"> 173</a></span>&#160; <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_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#acbf2d9b754242e55225a815cfa21079a">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="l00174"></a><span class="lineno"> 174</span>&#160; <span class="keywordflow">return</span> src_.Eval(y, x);</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; }</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;SubType, DType&gt;</a> src_;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160;};</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;<span class="comment">// tranpsoe</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> EType, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html"> 182</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html">TransposeExp</a>&lt;EType, DType&gt;, DType&gt; {</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#ad0f5afcfa5fb9785a2aae263ff25e104"> 184</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#ad0f5afcfa5fb9785a2aae263ff25e104">Plan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;EType, DType&gt;</a> &amp;src) : src_(src) {}</div>
<div class="line"><a name="l00185"></a><span class="lineno"><a class="line" href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#a25f6fbfd4eb909a113d535e7ccbb924b"> 185</a></span>&#160; <a class="code" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> DType <a class="code" href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#a25f6fbfd4eb909a113d535e7ccbb924b">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="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">return</span> src_.Eval(x, y);</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; }</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;EType, DType&gt;</a> src_;</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;};</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;<span class="comment">//----------------------------------------------------------------------</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;<span class="comment">// Mappings from expression to plans</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160;<span class="comment">//---------------------------------------------------------------------</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;<span class="keyword">inline</span> Plan&lt;BinaryMapExp&lt;OP, TA, TB, DType, etype&gt;, DType&gt;</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> BinaryMapExp&lt;OP, TA, TB, DType, etype&gt; &amp;e);</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; </div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> TC, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;<span class="keyword">inline</span> Plan&lt;TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt;, DType&gt;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt; &amp;e);</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; </div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#acd91dd3165021e854c6cc8e2ef57dd65"> 204</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;ScalarExp&lt;DType&gt;</a>, DType&gt; <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html">ScalarExp&lt;DType&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;ScalarExp&lt;DType&gt;</a>, DType&gt;(e.<a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html#a8c1e8ed3c405b3fc464861a47ab13a0a">scalar_</a>);</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;}</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; </div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DstDType, <span class="keyword">typename</span> SrcDType, <span class="keyword">typename</span> EType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;<span class="keyword">inline</span> Plan&lt;TypecastExp&lt;DstDType, SrcDType, EType, etype&gt;, DstDType&gt;</div>
<div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#ae3e3fd5c40912dc89a8c8b36abff706f"> 210</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html">TypecastExp&lt;DstDType, SrcDType, EType, etype&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TypecastExp&lt;DstDType, SrcDType, EType, etype&gt;</a>, DstDType&gt;(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html#ab06a667c92d1e065532653024e603719">exp</a>));</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160;}</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00215"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a7daba1a3910055710ab777a38469a70c"> 215</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;T, DType&gt;</a> <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="classmshadow_1_1expr_1_1RValueExp.html">RValueExp&lt;T, DType&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;T, DType&gt;</a>(e.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>());</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;}</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;<span class="keyword">inline</span> Plan&lt;TransposeExp&lt;T, DType&gt;, DType&gt;</div>
<div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a7fa0145ccb19ea9c245b04dcd74a34c0"> 221</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html">TransposeExp&lt;T, DType&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TransposeExp&lt;T, DType&gt;</a>, DType&gt;(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html#a4dc0f3df318d1d4b21fb6630dae7edb9">exp</a>));</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;}</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; </div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> SrcExp, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;<span class="keyword">inline</span> Plan&lt;T, DType&gt;</div>
<div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a1634693e23ecc5dfd5641cdd0704560d"> 227</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp&lt;T, SrcExp, dim, DType&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;T, DType&gt;</a>(e.<a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439">real_self</a>());</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;}</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; </div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;<span class="keyword">inline</span> Plan&lt;UnaryMapExp&lt;OP, TA, DType, etype&gt;, DType&gt;</div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a29a0111c1bcac0930d66c9268fa77937"> 233</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html">UnaryMapExp&lt;OP, TA, DType, etype&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;UnaryMapExp&lt;OP, TA, DType, etype&gt;</a>, DType&gt;(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html#a2916051247ff9e5f1ff4c5020738d36c">src_</a>));</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160;}</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160;<span class="keyword">inline</span> Plan&lt;BinaryMapExp&lt;OP, TA, TB, DType, etype&gt;, DType&gt;</div>
<div class="line"><a name="l00239"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078"> 239</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html">BinaryMapExp&lt;OP, TA, TB, DType, etype&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;BinaryMapExp&lt;OP, TA, TB, DType, etype&gt;</a>,</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; DType&gt;(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html#ae4d3d912e56bbad508abeeed4743c38c">lhs_</a>), <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html#a9afdad54a6a226b251fc4cd4ed92050f">rhs_</a>));</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160;}</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; </div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160;<span class="comment">// Ternary</span></div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> TC, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160;<span class="keyword">inline</span> Plan&lt;TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt;, DType&gt;</div>
<div class="line"><a name="l00247"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a932a464dbbe0df8717f94e568b50a4a3"> 247</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html">TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classmshadow_1_1expr_1_1Plan.html">Plan&lt;TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt;</a>,</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; DType&gt;(<a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#a2c0e60dca07dc380daaf466bf3865d50">item1_</a>), <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#a357cad3472616e53a72e8fdd789ae2be">item2_</a>), <a class="code" href="namespacemshadow_1_1expr.html#aefd008a0bf012dc8fb99d9bbcca7a078">MakePlan</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#af59015a8e257dc844f30cd57b864490f">item3_</a>));</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160;}</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;<span class="comment">// Static Type inference and Type Checking</span></div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160;<span class="comment"></span><span class="keyword">template</span>&lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo.html"> 262</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a> {</div>
<div class="line"><a name="l00263"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo.html#a0b0afc287b577f89dc3eb119c2fef778"> 263</a></span>&#160; <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="l00264"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo.html#a610f3258c19b544f4056ea78c3259eb7"> 264</a></span>&#160; <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> = 0;</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160;};</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00267"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01ScalarExp_3_01DType_01_4_01_4.html"> 267</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt; <a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html">ScalarExp</a>&lt;DType&gt; &gt; {</div>
<div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01ScalarExp_3_01DType_01_4_01_4.html#af161d104e894cb9db4ac3a978635f1c8"> 268</a></span>&#160; <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> = 0;</div>
<div class="line"><a name="l00269"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01ScalarExp_3_01DType_01_4_01_4.html#a340538b2d8e5fdb845224e1b0dd885c0"> 269</a></span>&#160; <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> = 0xffff;</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160;};</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> E, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00272"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TransposeExp_3_01E_00_01DType_01_4_01_4.html"> 272</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html">TransposeExp</a>&lt;E, DType&gt; &gt; {</div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TransposeExp_3_01E_00_01DType_01_4_01_4.html#a46d4a30c4b392df58e75226e6fe293a1"> 273</a></span>&#160; <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> = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;E&gt;::kDim</a>;</div>
<div class="line"><a name="l00274"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TransposeExp_3_01E_00_01DType_01_4_01_4.html#a15dbe1045ceeba898ec5d0df5112cc36"> 274</a></span>&#160; <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&lt;E&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160;};</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DstDType, <span class="keyword">typename</span> SrcDType, <span class="keyword">typename</span> EType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html"> 277</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html">TypecastExp</a>&lt;DstDType, SrcDType, EType, etype&gt; &gt; {</div>
<div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html#abad9efdd5a8e6bc3df19bbead661f95d"> 278</a></span>&#160; <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> = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;EType&gt;::kDim</a>;</div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html#a7cd7c2cd4b63fbd66e6b45d5f0faf53b"> 279</a></span>&#160; <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&lt;EType&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160;};</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Device, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00282"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html"> 282</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, dim, DType&gt; &gt; {</div>
<div class="line"><a name="l00283"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#a6e21671ccb9a1fdf4d7df0c150cab672"> 283</a></span>&#160; <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> = dim;</div>
<div class="line"><a name="l00284"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#afe4b524c1d136be10c6b3287831e2f7d"> 284</a></span>&#160; <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> = Device::kDevMask;</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160;};</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> SrcExp, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html"> 287</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a>&lt;T, SrcExp, dim, DType&gt; &gt; {</div>
<div class="line"><a name="l00288"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#a2a8be1062d03ffa9dbbbeecfb57d4cbd"> 288</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimSrc = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;SrcExp&gt;::kDim</a>;</div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#aa317397e1a627deaac1a37eba3ddb694"> 289</a></span>&#160; <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> = kDimSrc &gt;= 0 ? dim : -1;</div>
<div class="line"><a name="l00290"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#a8e65cada1ffbc56b17eb433e07b7c102"> 290</a></span>&#160; <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&lt;SrcExp&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160;};</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00293"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html"> 293</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html">UnaryMapExp</a>&lt;OP, TA, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00294"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html#a3f8684479561b67569cec5509a7a670b"> 294</a></span>&#160; <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> = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TA&gt;::kDim</a>;</div>
<div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html#a6bb7744e9a263e8885ad9e4ab346648e"> 295</a></span>&#160; <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&lt;TA&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160;};</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00298"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html"> 298</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html">BinaryMapExp</a>&lt;OP, TA, TB, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00299"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#a99ac9e09d2f3aac82d48a112f4af98c3"> 299</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimLhs = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TA&gt;::kDim</a>;</div>
<div class="line"><a name="l00300"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#acc9dbd73a1a07bf0d74d080e4c62281c"> 300</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimRhs = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TB&gt;::kDim</a>;</div>
<div class="line"><a name="l00301"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#a07a377ad825446ee5336ac50fb20a571"> 301</a></span>&#160; <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> = (kDimLhs &gt;= 0 &amp;&amp; kDimRhs &gt;= 0) ?\</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; (kDimLhs == 0 ?\</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; kDimRhs :\</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; ((kDimRhs == 0 || kDimLhs == kDimRhs) ? kDimLhs : -1)) : -1;</div>
<div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#ae97e6e68079ee5b2991631cddcf8f866"> 305</a></span>&#160; <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&lt;TA&gt;::kDevMask</a> &amp; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TB&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160;};</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> TC, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00308"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html"> 308</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo</a>&lt;<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html">TernaryMapExp</a>&lt;OP, TA, TB, TC, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00309"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#a98cb3dc0e8602573b81e7771251d4f5c"> 309</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimItem1 = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TA&gt;::kDim</a>;</div>
<div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#a2102654c4714a4d042c145e593197bdc"> 310</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimItem2 = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TB&gt;::kDim</a>;</div>
<div class="line"><a name="l00311"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#a827d891f4ce3c64c1c9fd4eeec571b9c"> 311</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kDimItem3 = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TC&gt;::kDim</a>;</div>
<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#aee4ddb398aab30fd1248c30adb27ec13"> 312</a></span>&#160; <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> = kDimItem1;</div>
<div class="line"><a name="l00313"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpInfo_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#a09d9ca658b12d7ff80915851aefed74e"> 313</a></span>&#160; <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&lt;TA&gt;::kDevMask</a> &amp; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TB&gt;::kDevMask</a> &amp; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;TC&gt;::kDevMask</a>;</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160;};</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; </div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Device, <span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType, <span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00318"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheck.html"> 318</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html">TypeCheck</a> {</div>
<div class="line"><a name="l00320"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34"> 320</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34">kExpDim</a> = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;E&gt;::kDim</a>;</div>
<div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheck.html#a585eabdc5976d51aeed86f265bf1340d"> 322</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a585eabdc5976d51aeed86f265bf1340d">kDevPass</a> = (<a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;E&gt;::kDevMask</a> &amp; Device::kDevMask) != 0;</div>
<div class="line"><a name="l00324"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheck.html#aafb20f31c83af2121007936ed1f79856"> 324</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#aafb20f31c83af2121007936ed1f79856">kMapPass</a> = (<a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34">kExpDim</a> == 0 || <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34">kExpDim</a> == dim) &amp;&amp; <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a585eabdc5976d51aeed86f265bf1340d">kDevPass</a>;</div>
<div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheck.html#a19b432996075b4133a4ad13993e8e064"> 326</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a19b432996075b4133a4ad13993e8e064">kRedPass</a> = (<a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34">kExpDim</a> &gt; dim) &amp;&amp; <a class="code" href="structmshadow_1_1expr_1_1TypeCheck.html#a585eabdc5976d51aeed86f265bf1340d">kDevPass</a>;</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160;};</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">bool</span> kPass&gt;</div>
<div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass.html"> 330</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass</a>;</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160;<span class="comment">// Todo : add static assert using C++11</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160;<span class="keyword">template</span>&lt;&gt;</div>
<div class="line"><a name="l00333"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01false_01_4.html"> 333</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass</a>&lt;false&gt; {};</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160;<span class="keyword">template</span>&lt;&gt;</div>
<div class="line"><a name="l00335"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html"> 335</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass</a>&lt;true&gt; {</div>
<div class="line"><a name="l00336"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#ac1c5ec0bdeaf6743b172535f2401914b"> 336</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#ac1c5ec0bdeaf6743b172535f2401914b">Error_All_Tensor_in_Exp_Must_Have_Same_Type</a>(<span class="keywordtype">void</span>) {}</div>
<div class="line"><a name="l00337"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#afccd6da1d20539fd342bbab7b0cb3763"> 337</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#afccd6da1d20539fd342bbab7b0cb3763">Error_TypeCheck_Not_Pass_For_Reduce_Exp</a>(<span class="keywordtype">void</span>) {}</div>
<div class="line"><a name="l00338"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#a124e0623f60c53e33750cddffdaf0816"> 338</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#a124e0623f60c53e33750cddffdaf0816">Error_Expression_Does_Not_Meet_Dimension_Req</a>(<span class="keywordtype">void</span>) {}</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160;};</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; </div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160;<span class="comment">// Runtime Stream Getting</span></div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Device, <span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00345"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1StreamInfo.html"> 345</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1StreamInfo.html">StreamInfo</a> {</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Stream.html">Stream&lt;Device&gt;</a> *<a class="code" href="structmshadow_1_1expr_1_1StreamInfo.html#a36eb8a0cbef3ac2b9669e185eb292128">Get</a>(<span class="keyword">const</span> E &amp;t);</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160;};</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> Device, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00349"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1StreamInfo_3_01Device_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html"> 349</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1StreamInfo.html">StreamInfo</a>&lt;Device, <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, dim, DType&gt; &gt; {</div>
<div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1StreamInfo_3_01Device_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#af74ffb7a3d90671bc2f42b0623074c88"> 350</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Stream.html">Stream&lt;Device&gt;</a> *<a class="code" href="structmshadow_1_1expr_1_1StreamInfo_3_01Device_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#af74ffb7a3d90671bc2f42b0623074c88">Get</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, dim, DType&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="keywordflow">return</span> t.<a class="code" href="structmshadow_1_1Tensor.html#a485d1558eaa9eded0b8fd23ed82c6298">stream_</a>;</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; }</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160;};</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160;<span class="comment">// Runtime Shape Checking</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160;<span class="comment">//----------------------------------------------------------------</span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160;<span class="comment"></span><span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck.html"> 364</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a> {</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">Check</a>(<span class="keyword">const</span> E &amp;t);</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160;};</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00368"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01ScalarExp_3_01DType_01_4_01_4.html"> 368</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html">ScalarExp</a>&lt;DType&gt; &gt; {</div>
<div class="line"><a name="l00369"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01ScalarExp_3_01DType_01_4_01_4.html#a3949dc18e8f7726cd79b17cf7b066c0b"> 369</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01ScalarExp_3_01DType_01_4_01_4.html#a3949dc18e8f7726cd79b17cf7b066c0b">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1ScalarExp.html">ScalarExp&lt;DType&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; <span class="comment">// use lowest dimension to mark scalar exp</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape;</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; dim; ++i) {</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; shape[i] = 0;</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; }</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <span class="keywordflow">return</span> shape;</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; }</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160;};</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> DstDType, <span class="keyword">typename</span> SrcDType, <span class="keyword">typename</span> EType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00379"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html"> 379</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html">TypecastExp</a>&lt;DstDType, SrcDType, EType, etype&gt; &gt; {</div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a></div>
<div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html#a819d5be1ecbb7b0bf0d4a7e44858417c"> 381</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html#a819d5be1ecbb7b0bf0d4a7e44858417c">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html">TypecastExp&lt;DstDType, SrcDType, EType, etype&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, EType&gt;::Check</a>(exp.<a class="code" href="structmshadow_1_1expr_1_1TypecastExp.html#ab06a667c92d1e065532653024e603719">exp</a>);</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; }</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160;};</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> E, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00386"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TransposeExp_3_01E_00_01DType_01_4_01_4.html"> 386</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html">TransposeExp</a>&lt;E, DType&gt; &gt; {</div>
<div class="line"><a name="l00387"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TransposeExp_3_01E_00_01DType_01_4_01_4.html#a931e8bed16b4deac3abe9b7482f523ca"> 387</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TransposeExp_3_01E_00_01DType_01_4_01_4.html#a931e8bed16b4deac3abe9b7482f523ca">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html">TransposeExp&lt;E, DType&gt;</a> &amp;e) {</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <span class="comment">// swap the lowest two dimensions</span></div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> s = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, E&gt;::Check</a>(e.<a class="code" href="structmshadow_1_1expr_1_1TransposeExp.html#a4dc0f3df318d1d4b21fb6630dae7edb9">exp</a>);</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; std::swap(s[0], s[1]);</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; }</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;};</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> Device, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00395"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html"> 395</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, dim, DType&gt; &gt; {</div>
<div class="line"><a name="l00396"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#a63c9129e55093027b940b464bed28b65"> 396</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#a63c9129e55093027b940b464bed28b65">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, dim, DType&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; <span class="keywordflow">return</span> t.<a class="code" href="structmshadow_1_1Tensor.html#ad10c7414c5948e789e8761df2083c4e5">shape_</a>;</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; }</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;};</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> T, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00401"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html"> 401</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a>&lt;T, SrcExp, dim, DType&gt; &gt; {</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a></div>
<div class="line"><a name="l00403"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#ae15bdb7243c892ad370b6508226741aa"> 403</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#ae15bdb7243c892ad370b6508226741aa">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp&lt;T, SrcExp, dim, DType&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; <span class="keywordflow">return</span> t.<a class="code" href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82">shape_</a>;</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; }</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160;};</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00408"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html"> 408</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html">UnaryMapExp</a>&lt;OP, TA, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00409"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html#ae0ffb407a1dfe5803e425e1f68a25f7e"> 409</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html#ae0ffb407a1dfe5803e425e1f68a25f7e">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html">UnaryMapExp&lt;OP, TA, DType, etype&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> s = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TA&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1UnaryMapExp.html#a2916051247ff9e5f1ff4c5020738d36c">src_</a>);</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; <span class="keywordflow">return</span> s;</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; }</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160;};</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; </div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB,</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00417"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html"> 417</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html">BinaryMapExp</a>&lt;OP, TA, TB, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a></div>
<div class="line"><a name="l00419"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#a07c59cd514766f5555e94a2b3ef7b75b"> 419</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#a07c59cd514766f5555e94a2b3ef7b75b">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html">BinaryMapExp&lt;OP, TA, TB, DType, etype&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape1 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TA&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html#ae4d3d912e56bbad508abeeed4743c38c">lhs_</a>);</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape2 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TB&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1BinaryMapExp.html#a9afdad54a6a226b251fc4cd4ed92050f">rhs_</a>);</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; <span class="keywordflow">if</span> (shape1[0] == 0) <span class="keywordflow">return</span> shape2;</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; <span class="keywordflow">if</span> (shape2[0] == 0) <span class="keywordflow">return</span> shape1;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; CHECK_EQ(shape1, shape2) &lt;&lt; <span class="stringliteral">&quot;BinaryMapExp: Shapes of operands are not the same, &quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; <span class="stringliteral">&quot;Shape1=&quot;</span> &lt;&lt; shape1 &lt;&lt; <span class="stringliteral">&quot;, Shape2=&quot;</span> &lt;&lt; shape2;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; <span class="keywordflow">return</span> shape1;</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; }</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160;};</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; </div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dim, <span class="keyword">typename</span> OP, <span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB, <span class="keyword">typename</span> TC,</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00432"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html"> 432</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html">ShapeCheck</a>&lt;dim, <a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html">TernaryMapExp</a>&lt;OP, TA, TB, TC, DType, etype&gt; &gt; {</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a></div>
<div class="line"><a name="l00434"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#aabf0f100efd69684dd8000fc41cb0c44"> 434</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#aabf0f100efd69684dd8000fc41cb0c44">Check</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html">TernaryMapExp&lt;OP, TA, TB, TC, DType, etype&gt;</a> &amp;t) {</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape1 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TA&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#a2c0e60dca07dc380daaf466bf3865d50">item1_</a>);</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape2 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TB&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#a357cad3472616e53a72e8fdd789ae2be">item2_</a>);</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <a class="code" href="structmshadow_1_1Shape.html">Shape&lt;dim&gt;</a> shape3 = <a class="code" href="structmshadow_1_1expr_1_1ShapeCheck.html#af44e6a3b97cf3b245bc1b7ad4cacb306">ShapeCheck&lt;dim, TC&gt;::Check</a>(t.<a class="code" href="structmshadow_1_1expr_1_1TernaryMapExp.html#af59015a8e257dc844f30cd57b864490f">item3_</a>);</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; <span class="keywordtype">bool</span> same = (shape1 == shape2) &amp;&amp; (shape2 == shape3);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; CHECK(same) &lt;&lt; <span class="stringliteral">&quot;TernaryMapExp: Shapes of operands are not the same, &quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; <span class="stringliteral">&quot;Shape1=&quot;</span> &lt;&lt; shape1 &lt;&lt; <span class="stringliteral">&quot;, Shape2=&quot;</span> &lt;&lt; shape2 &lt;&lt; <span class="stringliteral">&quot;, Shape3=&quot;</span> &lt;&lt; shape3;</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <span class="keywordflow">return</span> shape1;</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; }</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160;};</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160;} <span class="comment">// namespace expr</span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; </div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160;} <span class="comment">// namespace mshadow</span></div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160;<span class="comment">// include definition of dot engine</span></div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="dot__engine-inl_8h.html">./dot_engine-inl.h</a>&quot;</span></div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; </div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemshadow.html">mshadow</a> {</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160;<span class="keyword">namespace </span>expr {</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SV, <span class="keyword">typename</span> RV, <span class="keyword">typename</span> E, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00455"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine.html"> 455</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine.html">ExpComplexEngine</a> {</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine.html#afbff8e8d51238781faaa43790979efd8">Eval</a>(RV *dst, <span class="keyword">const</span> E &amp;exp);</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160;};</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SV, <span class="keyword">typename</span> RV, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpEngine.html"> 460</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpEngine.html">ExpEngine</a> {</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00462"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpEngine.html#a3b062e4fdaea220232e1d2bcb8719510"> 462</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpEngine.html#a3b062e4fdaea220232e1d2bcb8719510">Eval</a>(RV *dst,</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;E, DType, type::kMapper&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; MapExp&lt;SV&gt;(dst, exp);</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; }</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00467"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpEngine.html#ad6183967bc44b4a4ff349e954ba8f22e"> 467</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpEngine.html#ad6183967bc44b4a4ff349e954ba8f22e">Eval</a>(RV *dst,</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;E, DType, type::kChainer&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; MapExp&lt;SV&gt;(dst, exp);</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; }</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00472"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpEngine.html#af6f7c79c4cf4f325175cfee0d72185c7"> 472</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpEngine.html#af6f7c79c4cf4f325175cfee0d72185c7">Eval</a>(RV *dst,</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;E, DType, type::kRValue&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; MapExp&lt;SV&gt;(dst, exp);</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; }</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">typename</span> E&gt;</div>
<div class="line"><a name="l00477"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpEngine.html#af1573a39edc19be5287b14c90a75aa35"> 477</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpEngine.html#af1573a39edc19be5287b14c90a75aa35">Eval</a>(RV *dst,</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;E, DType, type::kComplex&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine.html#afbff8e8d51238781faaa43790979efd8">ExpComplexEngine&lt;SV, RV, E, DType&gt;::Eval</a>(dst-&gt;ptrself(), exp.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>());</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>&#160; }</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>&#160;};</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SV, <span class="keyword">typename</span> Device, <span class="keywordtype">int</span> dim, <span class="keywordtype">int</span> ldim,</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>&#160; <span class="keywordtype">int</span> rdim, <span class="keywordtype">bool</span> ltrans, <span class="keywordtype">bool</span> rtrans, <span class="keyword">typename</span> DType&gt;</div>
<div class="line"><a name="l00484"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_01dim_00_01DType_01_47b13e79d3de637ccc415ee1b719a03c4.html"> 484</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine.html">ExpComplexEngine</a>&lt;SV,</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>&#160; <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, dim, DType&gt;,</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1DotExp.html">DotExp</a>&lt;<a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, ldim, DType&gt;,</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160; <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, rdim, DType&gt;,</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; ltrans, rtrans, DType&gt;,</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160; DType&gt; {</div>
<div class="line"><a name="l00490"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_01dim_00_01DType_01_47b13e79d3de637ccc415ee1b719a03c4.html#a58db52af2673c165ff27e15f997d1c3e"> 490</a></span>&#160; <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_01dim_00_01DType_01_47b13e79d3de637ccc415ee1b719a03c4.html#a58db52af2673c165ff27e15f997d1c3e">Eval</a>(<a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, dim, DType&gt;</a> *dst,</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1DotExp.html">DotExp</a>&lt;<a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, ldim, DType&gt;</a>,</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; <a class="code" href="structmshadow_1_1Tensor.html">Tensor&lt;Device, rdim, DType&gt;</a>,</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; ltrans, rtrans, DType&gt; &amp;exp) {</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1DotEngine.html">DotEngine</a>&lt;SV, Device, dim, ldim, rdim,</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; ltrans, rtrans, DType&gt;<a class="code" href="structmshadow_1_1expr_1_1ExpComplexEngine.html#afbff8e8d51238781faaa43790979efd8">::Eval</a>(dst, exp.lhs_, exp.rhs_, exp.scale_);</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160; }</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160;};</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>&#160;} <span class="comment">// namespace expr</span></div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>&#160;} <span class="comment">// namespace mshadow</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>&#160;<span class="preprocessor">#endif // MSHADOW_EXPR_ENGINE_INL_H_</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4_html_a91749169db7a4ec9b5408faebe0fab3c"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#a91749169db7a4ec9b5408faebe0fab3c">mshadow::expr::Plan&lt; TypecastExp&lt; DstDType, SrcDType, EType, etype &gt;, DstDType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DstDType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:118</div></div>
<div class="ttc" id="aexpression_8h_html"><div class="ttname"><a href="expression_8h.html">expression.h</a></div><div class="ttdoc">definitions of abstract expressions and expressions template</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4_html_a454f489494fb3f4bec2b1b813e864b77"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a454f489494fb3f4bec2b1b813e864b77">mshadow::expr::Plan&lt; BinaryMapExp&lt; OP, TA, TB, DType, etype &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:148</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4_html_acbf2d9b754242e55225a815cfa21079a"><div class="ttname"><a href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#acbf2d9b754242e55225a815cfa21079a">mshadow::expr::Plan&lt; MakeTensorExp&lt; SubType, SrcExp, dim, DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:173</div></div>
<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:264</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&lt; Container, DType, type::kRValue &gt;::self</a></div><div class="ttdeci">const Container &amp; self(void) const</div><div class="ttdef"><b>Definition:</b> expression.h:82</div></div>
<div class="ttc" id="astructmshadow_1_1Stream_html"><div class="ttname"><a href="structmshadow_1_1Stream.html">mshadow::Stream</a></div><div class="ttdoc">computaion stream structure, used for asynchronous computations</div><div class="ttdef"><b>Definition:</b> tensor.h:488</div></div>
<div class="ttc" id="anamespacemshadow_1_1expr_html_ac547eb1dceee713542019c2cc6da378b"><div class="ttname"><a href="namespacemshadow_1_1expr.html#ac547eb1dceee713542019c2cc6da378b">mshadow::expr::scalar</a></div><div class="ttdeci">ScalarExp&lt; DType &gt; scalar(DType s)</div><div class="ttdoc">create an scalar expression</div><div class="ttdef"><b>Definition:</b> expression.h:103</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheck_html_a41ffdb29c8a45d610d1efafde7539c34"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheck.html#a41ffdb29c8a45d610d1efafde7539c34">mshadow::expr::TypeCheck::kExpDim</a></div><div class="ttdeci">static const int kExpDim</div><div class="ttdoc">dimension of expression</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:320</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypecastExp_html_ab06a667c92d1e065532653024e603719"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypecastExp.html#ab06a667c92d1e065532653024e603719">mshadow::expr::TypecastExp::exp</a></div><div class="ttdeci">const EType &amp; exp</div><div class="ttdoc">expression to be typecasted</div><div class="ttdef"><b>Definition:</b> expression.h:118</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:330</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheck_html_a19b432996075b4133a4ad13993e8e064"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheck.html#a19b432996075b4133a4ad13993e8e064">mshadow::expr::TypeCheck::kRedPass</a></div><div class="ttdeci">static const bool kRedPass</div><div class="ttdoc">whether the expression can be reduced to expression of dim</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:326</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4_html_ada90dfea5e43232b2e541a2e84cdccf5"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ada90dfea5e43232b2e541a2e84cdccf5">mshadow::expr::Plan&lt; Tensor&lt; Device, 1, DType &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Tensor&lt; Device, 1, DType &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:89</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheck_html_a585eabdc5976d51aeed86f265bf1340d"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheck.html#a585eabdc5976d51aeed86f265bf1340d">mshadow::expr::TypeCheck::kDevPass</a></div><div class="ttdeci">static const bool kDevPass</div><div class="ttdoc">whether the expression device type matches</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:322</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypecastExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypecastExp.html">mshadow::expr::TypecastExp</a></div><div class="ttdoc">typecast expression, cast the type of elements</div><div class="ttdef"><b>Definition:</b> expression.h:114</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1StreamInfo_html_a36eb8a0cbef3ac2b9669e185eb292128"><div class="ttname"><a href="structmshadow_1_1expr_1_1StreamInfo.html#a36eb8a0cbef3ac2b9669e185eb292128">mshadow::expr::StreamInfo::Get</a></div><div class="ttdeci">static Stream&lt; Device &gt; * Get(const E &amp;t)</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_01dim_00_01DType_01_47b13e79d3de637ccc415ee1b719a03c4_html_a58db52af2673c165ff27e15f997d1c3e"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_01dim_00_01DType_01_47b13e79d3de637ccc415ee1b719a03c4.html#a58db52af2673c165ff27e15f997d1c3e">mshadow::expr::ExpComplexEngine&lt; SV, Tensor&lt; Device, dim, DType &gt;, DotExp&lt; Tensor&lt; Device, ldim, DType &gt;, Tensor&lt; Device, rdim, DType &gt;, ltrans, rtrans, DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">static void Eval(Tensor&lt; Device, dim, DType &gt; *dst, const DotExp&lt; Tensor&lt; Device, ldim, DType &gt;, Tensor&lt; Device, rdim, DType &gt;, ltrans, rtrans, DType &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:490</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01ScalarExp_3_01DType_01_4_01_4_html_a3949dc18e8f7726cd79b17cf7b066c0b"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01ScalarExp_3_01DType_01_4_01_4.html#a3949dc18e8f7726cd79b17cf7b066c0b">mshadow::expr::ShapeCheck&lt; dim, ScalarExp&lt; DType &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const ScalarExp&lt; DType &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:369</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:228</div></div>
<div class="ttc" id="adot__engine-inl_8h_html"><div class="ttname"><a href="dot__engine-inl_8h.html">dot_engine-inl.h</a></div><div class="ttdoc">definitions of how Matrix Multiplications can be evaluated</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4_html_afccd6da1d20539fd342bbab7b0cb3763"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#afccd6da1d20539fd342bbab7b0cb3763">mshadow::expr::TypeCheckPass&lt; true &gt;::Error_TypeCheck_Not_Pass_For_Reduce_Exp</a></div><div class="ttdeci">static void Error_TypeCheck_Not_Pass_For_Reduce_Exp(void)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:337</div></div>
<div class="ttc" id="astructmshadow_1_1Tensor_html"><div class="ttname"><a href="structmshadow_1_1Tensor.html">mshadow::Tensor</a></div><div class="ttdoc">general tensor</div><div class="ttdef"><b>Definition:</b> tensor.h:525</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TernaryMapExp_html_af59015a8e257dc844f30cd57b864490f"><div class="ttname"><a href="structmshadow_1_1expr_1_1TernaryMapExp.html#af59015a8e257dc844f30cd57b864490f">mshadow::expr::TernaryMapExp::item3_</a></div><div class="ttdeci">const TC &amp; item3_</div><div class="ttdoc">third operand</div><div class="ttdef"><b>Definition:</b> expression.h:286</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpEngine_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpEngine.html">mshadow::expr::ExpEngine</a></div><div class="ttdoc">the engine that dispatches simple operations</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:460</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:364</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TernaryMapExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1TernaryMapExp.html">mshadow::expr::TernaryMapExp</a></div><div class="ttdoc">ternary map expression</div><div class="ttdef"><b>Definition:</b> expression.h:279</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4_html_ac1c5ec0bdeaf6743b172535f2401914b"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#ac1c5ec0bdeaf6743b172535f2401914b">mshadow::expr::TypeCheckPass&lt; true &gt;::Error_All_Tensor_in_Exp_Must_Have_Same_Type</a></div><div class="ttdeci">static void Error_All_Tensor_in_Exp_Must_Have_Same_Type(void)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:336</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1StreamInfo_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1StreamInfo.html">mshadow::expr::StreamInfo</a></div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:345</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TernaryMapExp_html_a2c0e60dca07dc380daaf466bf3865d50"><div class="ttname"><a href="structmshadow_1_1expr_1_1TernaryMapExp.html#a2c0e60dca07dc380daaf466bf3865d50">mshadow::expr::TernaryMapExp::item1_</a></div><div class="ttdeci">const TA &amp; item1_</div><div class="ttdoc">first operand</div><div class="ttdef"><b>Definition:</b> expression.h:282</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1BinaryMapExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1BinaryMapExp.html">mshadow::expr::BinaryMapExp</a></div><div class="ttdoc">binary map expression lhs [op] rhs</div><div class="ttdef"><b>Definition:</b> expression.h:334</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&lt; dim &gt; Check(const E &amp;t)</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpComplexEngine_html_afbff8e8d51238781faaa43790979efd8"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpComplexEngine.html#afbff8e8d51238781faaa43790979efd8">mshadow::expr::ExpComplexEngine::Eval</a></div><div class="ttdeci">static void Eval(RV *dst, const E &amp;exp)</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheck_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheck.html">mshadow::expr::TypeCheck</a></div><div class="ttdoc">template to do type check</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:318</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&lt;E&gt;::kDim == ...</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:262</div></div>
<div class="ttc" id="atensor_8h_html"><div class="ttname"><a href="tensor_8h.html">tensor.h</a></div><div class="ttdoc">header file of tensor data structure and functions This lib requires explicit memory allocation and d...</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&lt; BinaryMapExp&lt; OP, TA, TB, DType, etype &gt;, DType &gt; MakePlan(const BinaryMapExp&lt; OP, TA, TB, DType, etype &gt; &amp;e)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:239</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1MakeTensorExp_html_a2a2f9b6b828035ea38bfb8620db42a82"><div class="ttname"><a href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82">mshadow::expr::MakeTensorExp::shape_</a></div><div class="ttdeci">Shape&lt; dim &gt; shape_</div><div class="ttdoc">the shape of this expression</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:47</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4_html_a124e0623f60c53e33750cddffdaf0816"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheckPass_3_01true_01_4.html#a124e0623f60c53e33750cddffdaf0816">mshadow::expr::TypeCheckPass&lt; true &gt;::Error_Expression_Does_Not_Meet_Dimension_Req</a></div><div class="ttdeci">static void Error_Expression_Does_Not_Meet_Dimension_Req(void)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:338</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1UnaryMapExp_html_a2916051247ff9e5f1ff4c5020738d36c"><div class="ttname"><a href="structmshadow_1_1expr_1_1UnaryMapExp.html#a2916051247ff9e5f1ff4c5020738d36c">mshadow::expr::UnaryMapExp::src_</a></div><div class="ttdeci">const TA &amp; src_</div><div class="ttdoc">source expression</div><div class="ttdef"><b>Definition:</b> expression.h:407</div></div>
<div class="ttc" id="astructmshadow_1_1Tensor_html_a485d1558eaa9eded0b8fd23ed82c6298"><div class="ttname"><a href="structmshadow_1_1Tensor.html#a485d1558eaa9eded0b8fd23ed82c6298">mshadow::Tensor::stream_</a></div><div class="ttdeci">Stream&lt; Device &gt; * stream_</div><div class="ttdoc">stream where the computation lies stream is a device dependency concept where each computation</div><div class="ttdef"><b>Definition:</b> tensor.h:551</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TernaryMapExp_html_a357cad3472616e53a72e8fdd789ae2be"><div class="ttname"><a href="structmshadow_1_1expr_1_1TernaryMapExp.html#a357cad3472616e53a72e8fdd789ae2be">mshadow::expr::TernaryMapExp::item2_</a></div><div class="ttdeci">const TB &amp; item2_</div><div class="ttdoc">second operand</div><div class="ttdef"><b>Definition:</b> expression.h:284</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpEngine_html_ad6183967bc44b4a4ff349e954ba8f22e"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpEngine.html#ad6183967bc44b4a4ff349e954ba8f22e">mshadow::expr::ExpEngine::Eval</a></div><div class="ttdeci">static void Eval(RV *dst, const Exp&lt; E, DType, type::kChainer &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:467</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ScalarExp_html_a8c1e8ed3c405b3fc464861a47ab13a0a"><div class="ttname"><a href="structmshadow_1_1expr_1_1ScalarExp.html#a8c1e8ed3c405b3fc464861a47ab13a0a">mshadow::expr::ScalarExp::scalar_</a></div><div class="ttdeci">DType scalar_</div><div class="ttdoc">scalar value</div><div class="ttdef"><b>Definition:</b> expression.h:97</div></div>
<div class="ttc" id="astructmshadow_1_1Tensor_html_ad10c7414c5948e789e8761df2083c4e5"><div class="ttname"><a href="structmshadow_1_1Tensor.html#ad10c7414c5948e789e8761df2083c4e5">mshadow::Tensor::shape_</a></div><div class="ttdeci">Shape&lt; dimension &gt; shape_</div><div class="ttdoc">shape of the tensor</div><div class="ttdef"><b>Definition:</b> tensor.h:541</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:263</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpEngine_html_af1573a39edc19be5287b14c90a75aa35"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpEngine.html#af1573a39edc19be5287b14c90a75aa35">mshadow::expr::ExpEngine::Eval</a></div><div class="ttdeci">static void Eval(RV *dst, const Exp&lt; E, DType, type::kComplex &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:477</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4_html_a85d8288ec7f2617a6be89b3fa249214b"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a85d8288ec7f2617a6be89b3fa249214b">mshadow::expr::Plan&lt; BinaryMapExp&lt; OP, TA, TB, DType, etype &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; TA, DType &gt; &amp;lhs, const Plan&lt; TB, DType &gt; &amp;rhs)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:146</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_html_ac3328472fd038748346a97cf8e58f3c6"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan.html#ac3328472fd038748346a97cf8e58f3c6">mshadow::expr::Plan::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdoc">evaluate the expression at index [y][x] to be implemented by SubType, for RValue, the return type wil...</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4_html_a8b64fa028762ea997886ed5f70d70cb4"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8b64fa028762ea997886ed5f70d70cb4">mshadow::expr::Plan&lt; ScalarExp&lt; DType &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(DType scalar)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:104</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4_html_ae0ffb407a1dfe5803e425e1f68a25f7e"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_01_4.html#ae0ffb407a1dfe5803e425e1f68a25f7e">mshadow::expr::ShapeCheck&lt; dim, UnaryMapExp&lt; OP, TA, DType, etype &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const UnaryMapExp&lt; OP, TA, DType, etype &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:409</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1BinaryMapExp_html_a9afdad54a6a226b251fc4cd4ed92050f"><div class="ttname"><a href="structmshadow_1_1expr_1_1BinaryMapExp.html#a9afdad54a6a226b251fc4cd4ed92050f">mshadow::expr::BinaryMapExp::rhs_</a></div><div class="ttdeci">const TB &amp; rhs_</div><div class="ttdoc">right operand</div><div class="ttdef"><b>Definition:</b> expression.h:339</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4_html_ad0f5afcfa5fb9785a2aae263ff25e104"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#ad0f5afcfa5fb9785a2aae263ff25e104">mshadow::expr::Plan&lt; TransposeExp&lt; EType, DType &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; EType, DType &gt; &amp;src)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:184</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:328</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1MakeTensorExp_html_adf83aad5be17b50320bfcc6430244439"><div class="ttname"><a href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439">mshadow::expr::MakeTensorExp::real_self</a></div><div class="ttdeci">const SubType &amp; real_self(void) const</div><div class="ttdoc">true self of subtype</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:49</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpComplexEngine_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpComplexEngine.html">mshadow::expr::ExpComplexEngine</a></div><div class="ttdoc">some engine that evaluate complex expression</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:455</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4_html_a8d3794264d927206d11459ff4455fd29"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01ScalarExp_3_01DType_01_4_00_01DType_01_4.html#a8d3794264d927206d11459ff4455fd29">mshadow::expr::Plan&lt; ScalarExp&lt; DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:105</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:58</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1RValueExp_html"><div class="ttname"><a href="classmshadow_1_1expr_1_1RValueExp.html">mshadow::expr::RValueExp</a></div><div class="ttdoc">base class of all rvalues</div><div class="ttdef"><b>Definition:</b> expression.h:148</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4_html_afe9ba87f4cff0550c3542bf55c1027b0"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#afe9ba87f4cff0550c3542bf55c1027b0">mshadow::expr::Plan&lt; Tensor&lt; Device, 1, DType &gt;, DType &gt;::REval</a></div><div class="ttdeci">MSHADOW_XINLINE DType &amp; REval(index_t y, index_t x)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:90</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:79</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4_html_aeb0f49d673bbd0b9c9007be9cfc2e6ad"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#aeb0f49d673bbd0b9c9007be9cfc2e6ad">mshadow::expr::Plan&lt; Tensor&lt; Device, dim, DType &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Tensor&lt; Device, dim, DType &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:70</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4_html_aabf0f100efd69684dd8000fc41cb0c44"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_01_4.html#aabf0f100efd69684dd8000fc41cb0c44">mshadow::expr::ShapeCheck&lt; dim, TernaryMapExp&lt; OP, TA, TB, TC, DType, etype &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const TernaryMapExp&lt; OP, TA, TB, TC, DType, etype &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:434</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TransposeExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1TransposeExp.html">mshadow::expr::TransposeExp</a></div><div class="ttdoc">represent a transpose expression of a container</div><div class="ttdef"><b>Definition:</b> expression.h:131</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4_html_a751cb674678978c00c9578964c8e6602"><div class="ttname"><a href="structmshadow_1_1expr_1_1Plan_3_01MakeTensorExp_3_01SubType_00_01SrcExp_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a751cb674678978c00c9578964c8e6602">mshadow::expr::Plan&lt; MakeTensorExp&lt; SubType, SrcExp, dim, DType &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; SubType, DType &gt; &amp;src)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:172</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TransposeExp_html_a4dc0f3df318d1d4b21fb6630dae7edb9"><div class="ttname"><a href="structmshadow_1_1expr_1_1TransposeExp.html#a4dc0f3df318d1d4b21fb6630dae7edb9">mshadow::expr::TransposeExp::exp</a></div><div class="ttdeci">const EType &amp; exp</div><div class="ttdoc">expression to be transposed</div><div class="ttdef"><b>Definition:</b> expression.h:134</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1StreamInfo_3_01Device_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4_html_af74ffb7a3d90671bc2f42b0623074c88"><div class="ttname"><a href="structmshadow_1_1expr_1_1StreamInfo_3_01Device_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#af74ffb7a3d90671bc2f42b0623074c88">mshadow::expr::StreamInfo&lt; Device, Tensor&lt; Device, dim, DType &gt; &gt;::Get</a></div><div class="ttdeci">static Stream&lt; Device &gt; * Get(const Tensor&lt; Device, dim, DType &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:350</div></div>
<div class="ttc" id="astructmshadow_1_1Tensor_3_01Device_00_011_00_01DType_01_4_html"><div class="ttname"><a href="structmshadow_1_1Tensor_3_01Device_00_011_00_01DType_01_4.html">mshadow::Tensor&lt; Device, 1, DType &gt;</a></div><div class="ttdef"><b>Definition:</b> tensor.h:673</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:319</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1MakeTensorExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1MakeTensorExp.html">mshadow::expr::MakeTensorExp</a></div><div class="ttdoc">a general class that allows extension that makes tensors of some shape</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:43</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4_html_a63c9129e55093027b940b464bed28b65"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01Tensor_3_01Device_00_01dim_00_01DType_01_4_01_4.html#a63c9129e55093027b940b464bed28b65">mshadow::expr::ShapeCheck&lt; dim, Tensor&lt; Device, dim, DType &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const Tensor&lt; Device, dim, DType &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:396</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4_html_a69650dfc960d02c11cf6545665f2ccfd"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a69650dfc960d02c11cf6545665f2ccfd">mshadow::expr::Plan&lt; UnaryMapExp&lt; OP, TA, DType, etype &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; TA, DType &gt; &amp;src)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:160</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4_html_a819d5be1ecbb7b0bf0d4a7e44858417c"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_01_4.html#a819d5be1ecbb7b0bf0d4a7e44858417c">mshadow::expr::ShapeCheck&lt; dim, TypecastExp&lt; DstDType, SrcDType, EType, etype &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const TypecastExp&lt; DstDType, SrcDType, EType, etype &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:381</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4_html_aa0ece20bab235c1753a1198fa3e08a7c"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#aa0ece20bab235c1753a1198fa3e08a7c">mshadow::expr::Plan&lt; TernaryMapExp&lt; OP, TA, TB, TC, DType, etype &gt;, DType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; TA, DType &gt; &amp;item1, const Plan&lt; TB, DType &gt; &amp;item2, const Plan&lt; TC, DType &gt; &amp;item3)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:130</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1DotEngine_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1DotEngine.html">mshadow::expr::DotEngine</a></div><div class="ttdef"><b>Definition:</b> dot_engine-inl.h:70</div></div>
<div class="ttc" id="astructmshadow_1_1Shape_html"><div class="ttname"><a href="structmshadow_1_1Shape.html">mshadow::Shape&lt; dim &gt;</a></div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1BinaryMapExp_html_ae4d3d912e56bbad508abeeed4743c38c"><div class="ttname"><a href="structmshadow_1_1expr_1_1BinaryMapExp.html#ae4d3d912e56bbad508abeeed4743c38c">mshadow::expr::BinaryMapExp::lhs_</a></div><div class="ttdeci">const TA &amp; lhs_</div><div class="ttdoc">left operand</div><div class="ttdef"><b>Definition:</b> expression.h:337</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4_html_a25f6fbfd4eb909a113d535e7ccbb924b"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TransposeExp_3_01EType_00_01DType_01_4_00_01DType_01_4.html#a25f6fbfd4eb909a113d535e7ccbb924b">mshadow::expr::Plan&lt; TransposeExp&lt; EType, DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:185</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4_html_ad58b2cb10a3ea5e7cf80dcb70f5c81cd"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_011_00_01DType_01_4_00_01DType_01_4.html#ad58b2cb10a3ea5e7cf80dcb70f5c81cd">mshadow::expr::Plan&lt; Tensor&lt; Device, 1, DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">const MSHADOW_XINLINE DType &amp; Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:93</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4_html_adf89c3bc0ffaa353943a905f8ef105d2"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01UnaryMapExp_3_01OP_00_01TA_00_01DType_00_01etype_01_4_00_01DType_01_4.html#adf89c3bc0ffaa353943a905f8ef105d2">mshadow::expr::Plan&lt; UnaryMapExp&lt; OP, TA, DType, etype &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:161</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4_html_accaab28aa628f54ac62ffada3633c638"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TypecastExp_3_01DstDType_00_01SrcDType_00_01EType_00_01etype_01_4_00_01DstDType_01_4.html#accaab28aa628f54ac62ffada3633c638">mshadow::expr::Plan&lt; TypecastExp&lt; DstDType, SrcDType, EType, etype &gt;, DstDType &gt;::Plan</a></div><div class="ttdeci">Plan(const Plan&lt; EType, SrcDType &gt; &amp;src)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:117</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpEngine_html_a3b062e4fdaea220232e1d2bcb8719510"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpEngine.html#a3b062e4fdaea220232e1d2bcb8719510">mshadow::expr::ExpEngine::Eval</a></div><div class="ttdeci">static void Eval(RV *dst, const Exp&lt; E, DType, type::kMapper &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:462</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4_html_ae15bdb7243c892ad370b6508226741aa"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01MakeTensorExp_3_01T_00_01SrcExp_00_01dim_00_01DType_01_4_01_4.html#ae15bdb7243c892ad370b6508226741aa">mshadow::expr::ShapeCheck&lt; dim, MakeTensorExp&lt; T, SrcExp, dim, DType &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const MakeTensorExp&lt; T, SrcExp, dim, DType &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:403</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4_html_a109d18586e5267c65628d38558250769"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01TernaryMapExp_3_01OP_00_01TA_00_01TB_00_01TC_00_01DType_00_01etype_01_4_00_01DType_01_4.html#a109d18586e5267c65628d38558250769">mshadow::expr::Plan&lt; TernaryMapExp&lt; OP, TA, TB, TC, DType, etype &gt;, DType &gt;::Eval</a></div><div class="ttdeci">MSHADOW_XINLINE DType Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:133</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4_html_a07c59cd514766f5555e94a2b3ef7b75b"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01BinaryMapExp_3_01OP_00_01TA_00_01TB_00_01DType_00_01etype_01_4_01_4.html#a07c59cd514766f5555e94a2b3ef7b75b">mshadow::expr::ShapeCheck&lt; dim, BinaryMapExp&lt; OP, TA, TB, DType, etype &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const BinaryMapExp&lt; OP, TA, TB, DType, etype &gt; &amp;t)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:419</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1TypeCheck_html_aafb20f31c83af2121007936ed1f79856"><div class="ttname"><a href="structmshadow_1_1expr_1_1TypeCheck.html#aafb20f31c83af2121007936ed1f79856">mshadow::expr::TypeCheck::kMapPass</a></div><div class="ttdeci">static const bool kMapPass</div><div class="ttdoc">whether the expression can be mapped to expression of dim</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:324</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpEngine_html_af6f7c79c4cf4f325175cfee0d72185c7"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpEngine.html#af6f7c79c4cf4f325175cfee0d72185c7">mshadow::expr::ExpEngine::Eval</a></div><div class="ttdeci">static void Eval(RV *dst, const Exp&lt; E, DType, type::kRValue &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:472</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4_html_a4f75f9636fa0bd72f52295744aeb6e63"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a4f75f9636fa0bd72f52295744aeb6e63">mshadow::expr::Plan&lt; Tensor&lt; Device, dim, DType &gt;, DType &gt;::REval</a></div><div class="ttdeci">MSHADOW_XINLINE DType &amp; REval(index_t y, index_t x)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:73</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1UnaryMapExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1UnaryMapExp.html">mshadow::expr::UnaryMapExp</a></div><div class="ttdoc">unary map expression op(src)</div><div class="ttdef"><b>Definition:</b> expression.h:404</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ScalarExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ScalarExp.html">mshadow::expr::ScalarExp</a></div><div class="ttdoc">scalar expression</div><div class="ttdef"><b>Definition:</b> expression.h:95</div></div>
<div class="ttc" id="aclassmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4_html_a8e20a2035c9cc259a4ac694ba664c2ab"><div class="ttname"><a href="classmshadow_1_1expr_1_1Plan_3_01Tensor_3_01Device_00_01dim_00_01DType_01_4_00_01DType_01_4.html#a8e20a2035c9cc259a4ac694ba664c2ab">mshadow::expr::Plan&lt; Tensor&lt; Device, dim, DType &gt;, DType &gt;::Eval</a></div><div class="ttdeci">const MSHADOW_XINLINE DType &amp; Eval(index_t y, index_t x) const</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:77</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1DotExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1DotExp.html">mshadow::expr::DotExp</a></div><div class="ttdoc">matrix multiplication expression dot(lhs[.T], rhs[.T])</div><div class="ttdef"><b>Definition:</b> expression.h:224</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TransposeExp_3_01E_00_01DType_01_4_01_4_html_a931e8bed16b4deac3abe9b7482f523ca"><div class="ttname"><a href="structmshadow_1_1expr_1_1ShapeCheck_3_01dim_00_01TransposeExp_3_01E_00_01DType_01_4_01_4.html#a931e8bed16b4deac3abe9b7482f523ca">mshadow::expr::ShapeCheck&lt; dim, TransposeExp&lt; E, DType &gt; &gt;::Check</a></div><div class="ttdeci">static Shape&lt; dim &gt; Check(const TransposeExp&lt; E, DType &gt; &amp;e)</div><div class="ttdef"><b>Definition:</b> expr_engine-inl.h:387</div></div>
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