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<a href="reduceto1d_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>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#ifndef MSHADOW_EXTENSION_REDUCETO1D_H_</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#define MSHADOW_EXTENSION_REDUCETO1D_H_</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;../extension.h&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemshadow.html">mshadow</a> {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span>expr {</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> DType, <span class="keyword">typename</span> Reducer, <span class="keywordtype">int</span> m_dimkeep&gt;</div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html"> 41</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>:</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keyword">public</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp</a>&lt;ReduceTo1DExp&lt;SrcExp, DType, Reducer, m_dimkeep&gt;,</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; DType, type::kComplex&gt; {</div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a097acd9ad7d0a359a74f965be68c560b"> 45</a></span>&#160; <span class="keyword">const</span> SrcExp &amp;<a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a097acd9ad7d0a359a74f965be68c560b">src_</a>;</div>
<div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#ac8350d1a4f659d37e423487fbca02ef1"> 47</a></span>&#160; DType <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#ac8350d1a4f659d37e423487fbca02ef1">scale_</a>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a06cc73685cd12920e04a75d425103adb"> 49</a></span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a06cc73685cd12920e04a75d425103adb">ReduceTo1DExp</a>(<span class="keyword">const</span> SrcExp&amp; src, DType scale) : <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a097acd9ad7d0a359a74f965be68c560b">src_</a>(src), <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#ac8350d1a4f659d37e423487fbca02ef1">scale_</a>(scale) {}</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;};</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dimkeep, <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="keyword">inline</span> ReduceTo1DExp&lt;SrcExp, DType, <a class="code" href="structmshadow_1_1red_1_1sum.html">red::sum</a>,</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html#a0b0afc287b577f89dc3eb119c2fef778">ExpInfo&lt;SrcExp&gt;::kDim</a> - dimkeep&gt;</div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#ac6ef1763e79ff0fca943ae1b57f7144e"> 62</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#ac6ef1763e79ff0fca943ae1b57f7144e">sumall_except_dim</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;SrcExp, DType, etype&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>&lt;SrcExp, DType, <a class="code" href="structmshadow_1_1red_1_1sum.html">red::sum</a>,</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;SrcExp&gt;::kDim</a> - dimkeep&gt;(exp.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>(), DType(1));</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;}</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> dimkeep, <span class="keyword">typename</span> Reducer, <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="keyword">inline</span> ReduceTo1DExp&lt;SrcExp, DType, Reducer,</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html#a0b0afc287b577f89dc3eb119c2fef778">ExpInfo&lt;SrcExp&gt;::kDim</a> - dimkeep&gt;</div>
<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a78905f8ec77a3da7e884975632c603c4"> 77</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#a78905f8ec77a3da7e884975632c603c4">reduce_except_dim</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;SrcExp, DType, etype&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>&lt;SrcExp, DType, Reducer,</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;SrcExp&gt;::kDim</a> - dimkeep&gt;(exp.<a class="code" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a>(), DType(1));</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;}</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> DType, <span class="keywordtype">int</span> etype&gt;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="keyword">inline</span> ReduceTo1DExp&lt;SrcExp, DType, red::sum, 1&gt;</div>
<div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="namespacemshadow_1_1expr.html#a935cffbf8c2e1bdd15f7146504a62902"> 90</a></span>&#160;<a class="code" href="namespacemshadow_1_1expr.html#a935cffbf8c2e1bdd15f7146504a62902">sum_rows</a>(<span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1Exp.html">Exp&lt;SrcExp, DType, etype&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass&lt;ExpInfo&lt;SrcExp&gt;::kDim</a> ==2&gt;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; ::Error_Expression_Does_Not_Meet_Dimension_Req();</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">return</span> sumall_except_dim&lt;1&gt;(exp);</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;}</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SV, <span class="keyword">typename</span> Device, <span class="keyword">typename</span> DType,</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> Reducer, <span class="keywordtype">int</span> m_dimkeep&gt;</div>
<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f.html"> 97</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="l00098"></a><span class="lineno"> 98</span>&#160; <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, 1, DType&gt;,</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>&lt;SrcExp, DType, Reducer, m_dimkeep&gt;,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; DType&gt; {</div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f.html#a0487f91218c7b1994c76db5e3555025f"> 101</a></span>&#160; <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> dimkeep = <a class="code" href="structmshadow_1_1expr_1_1ExpInfo.html">ExpInfo&lt;SrcExp&gt;::kDim</a> - m_dimkeep;</div>
<div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f.html#add051cdb910118fbab9e574738386410"> 102</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_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f.html#add051cdb910118fbab9e574738386410">Eval</a>(<a class="code" href="structmshadow_1_1Tensor_3_01Device_00_011_00_01DType_01_4.html">Tensor&lt;Device, 1, DType&gt;</a> *dst,</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>&lt;SrcExp, DType,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; Reducer, m_dimkeep&gt; &amp;exp) {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html">TypeCheckPass&lt;m_dimkeep != 1&gt;</a></div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;<a class="code" href="structmshadow_1_1expr_1_1TypeCheckPass.html"> ::Error_Expression_Does_Not_Meet_Dimension_Req</a>();</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; MapReduceKeepHighDim&lt;SV, Reducer, dimkeep&gt;(dst, exp.src_, exp.scale_);</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;};</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> SV, <span class="keyword">typename</span> Device, <span class="keyword">typename</span> DType,</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keyword">typename</span> SrcExp, <span class="keyword">typename</span> Reducer&gt;</div>
<div class="line"><a name="l00112"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0d1da5a13d4a06e218cc743330af57ac2.html"> 112</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="l00113"></a><span class="lineno"> 113</span>&#160; <a class="code" href="structmshadow_1_1Tensor.html">Tensor</a>&lt;Device, 1, DType&gt;,</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp</a>&lt;SrcExp, DType, Reducer, 1&gt;, DType&gt; {</div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0d1da5a13d4a06e218cc743330af57ac2.html#a855cc8dde413ad9b93a874fa3feec64f"> 115</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_011_00_01DType_01_4_0d1da5a13d4a06e218cc743330af57ac2.html#a855cc8dde413ad9b93a874fa3feec64f">Eval</a>(<a class="code" href="structmshadow_1_1Tensor_3_01Device_00_011_00_01DType_01_4.html">Tensor&lt;Device, 1, DType&gt;</a> *dst,</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keyword">const</span> <a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">ReduceTo1DExp&lt;SrcExp, DType, Reducer, 1&gt;</a> &amp;exp) {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; MapReduceKeepLowest&lt;SV, Reducer&gt;(dst, exp.<a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a097acd9ad7d0a359a74f965be68c560b">src_</a>, exp.<a class="code" href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#ac8350d1a4f659d37e423487fbca02ef1">scale_</a>);</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; }</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;};</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;} <span class="comment">// namespace expr</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;} <span class="comment">// namespace mshadow</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="preprocessor">#endif // MSHADOW_EXTENSION_REDUCETO1D_H_</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="astructmshadow_1_1expr_1_1ReduceTo1DExp_html_a06cc73685cd12920e04a75d425103adb"><div class="ttname"><a href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a06cc73685cd12920e04a75d425103adb">mshadow::expr::ReduceTo1DExp::ReduceTo1DExp</a></div><div class="ttdeci">ReduceTo1DExp(const SrcExp &amp;src, DType scale)</div><div class="ttdoc">construct a repmat expression from src and nrow</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:49</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1Exp_html_adb7e4afd0baed78d66cff87de0a6621f"><div class="ttname"><a href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">mshadow::expr::Exp::self</a></div><div class="ttdeci">const SubType &amp; self(void) const</div><div class="ttdef"><b>Definition:</b> expression.h:82</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_1ReduceTo1DExp_html_a097acd9ad7d0a359a74f965be68c560b"><div class="ttname"><a href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#a097acd9ad7d0a359a74f965be68c560b">mshadow::expr::ReduceTo1DExp::src_</a></div><div class="ttdeci">const SrcExp &amp; src_</div><div class="ttdoc">source operand</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:45</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ReduceTo1DExp_html_ac8350d1a4f659d37e423487fbca02ef1"><div class="ttname"><a href="structmshadow_1_1expr_1_1ReduceTo1DExp.html#ac8350d1a4f659d37e423487fbca02ef1">mshadow::expr::ReduceTo1DExp::scale_</a></div><div class="ttdeci">DType scale_</div><div class="ttdoc">source operand, scale of the</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:47</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_1red_1_1sum_html"><div class="ttname"><a href="structmshadow_1_1red_1_1sum.html">mshadow::red::sum</a></div><div class="ttdoc">sum reducer</div><div class="ttdef"><b>Definition:</b> base.h:987</div></div>
<div class="ttc" id="anamespacemshadow_1_1expr_html_a78905f8ec77a3da7e884975632c603c4"><div class="ttname"><a href="namespacemshadow_1_1expr.html#a78905f8ec77a3da7e884975632c603c4">mshadow::expr::reduce_except_dim</a></div><div class="ttdeci">ReduceTo1DExp&lt; SrcExp, DType, Reducer, ExpInfo&lt; SrcExp &gt;::kDim - dimkeep &gt; reduce_except_dim(const Exp&lt; SrcExp, DType, etype &gt; &amp;exp)</div><div class="ttdoc">reduce over all dimensions, except dimkeep</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:77</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="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_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="astructmshadow_1_1expr_1_1ReduceTo1DExp_html"><div class="ttname"><a href="structmshadow_1_1expr_1_1ReduceTo1DExp.html">mshadow::expr::ReduceTo1DExp</a></div><div class="ttdoc">reduction to 1 dimension tensor input: Tensor&lt;Device,k&gt;: ishape output: Tensor&lt;Device,...</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:41</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="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_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0d1da5a13d4a06e218cc743330af57ac2_html_a855cc8dde413ad9b93a874fa3feec64f"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0d1da5a13d4a06e218cc743330af57ac2.html#a855cc8dde413ad9b93a874fa3feec64f">mshadow::expr::ExpComplexEngine&lt; SV, Tensor&lt; Device, 1, DType &gt;, ReduceTo1DExp&lt; SrcExp, DType, Reducer, 1 &gt;, DType &gt;::Eval</a></div><div class="ttdeci">static void Eval(Tensor&lt; Device, 1, DType &gt; *dst, const ReduceTo1DExp&lt; SrcExp, DType, Reducer, 1 &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:115</div></div>
<div class="ttc" id="anamespacemshadow_1_1expr_html_ac6ef1763e79ff0fca943ae1b57f7144e"><div class="ttname"><a href="namespacemshadow_1_1expr.html#ac6ef1763e79ff0fca943ae1b57f7144e">mshadow::expr::sumall_except_dim</a></div><div class="ttdeci">ReduceTo1DExp&lt; SrcExp, DType, red::sum, ExpInfo&lt; SrcExp &gt;::kDim - dimkeep &gt; sumall_except_dim(const Exp&lt; SrcExp, DType, etype &gt; &amp;exp)</div><div class="ttdoc">a sum over all dimensions, except dimkeep</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:62</div></div>
<div class="ttc" id="astructmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f_html_add051cdb910118fbab9e574738386410"><div class="ttname"><a href="structmshadow_1_1expr_1_1ExpComplexEngine_3_01SV_00_01Tensor_3_01Device_00_011_00_01DType_01_4_0bfa762842343e12d1d87aec2a147c75f.html#add051cdb910118fbab9e574738386410">mshadow::expr::ExpComplexEngine&lt; SV, Tensor&lt; Device, 1, DType &gt;, ReduceTo1DExp&lt; SrcExp, DType, Reducer, m_dimkeep &gt;, DType &gt;::Eval</a></div><div class="ttdeci">static void Eval(Tensor&lt; Device, 1, DType &gt; *dst, const ReduceTo1DExp&lt; SrcExp, DType, Reducer, m_dimkeep &gt; &amp;exp)</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:102</div></div>
<div class="ttc" id="anamespacemshadow_1_1expr_html_a935cffbf8c2e1bdd15f7146504a62902"><div class="ttname"><a href="namespacemshadow_1_1expr.html#a935cffbf8c2e1bdd15f7146504a62902">mshadow::expr::sum_rows</a></div><div class="ttdeci">ReduceTo1DExp&lt; SrcExp, DType, red::sum, 1 &gt; sum_rows(const Exp&lt; SrcExp, DType, etype &gt; &amp;exp)</div><div class="ttdoc">a expression that sum over rows of a matrix</div><div class="ttdef"><b>Definition:</b> reduceto1d.h:90</div></div>
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