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<div class="title">op_attr_types.h</div> </div>
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<a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2op__attr__types_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>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#ifndef NNVM_OP_ATTR_TYPES_H_</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#define NNVM_OP_ATTR_TYPES_H_</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;unordered_map&gt;</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;utility&gt;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</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="preprocessor">#include &quot;<a class="code" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2base_8h.html">base.h</a>&quot;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="layout_8h.html">layout.h</a>&quot;</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2node_8h.html">node.h</a>&quot;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2tuple_8h.html">tuple.h</a>&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacennvm.html">nnvm</a> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="comment">// These types are optional attributes in each operator.</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="comment">// Each attribute can be required by some passes.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="namespacennvm.html#a60262824f44e38531e7697eb1b3f4cc6"> 52</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a60262824f44e38531e7697eb1b3f4cc6">FListInputNames</a> = std::function&lt;std::vector&lt;std::string&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="namespacennvm.html#a87bd9af947545be600c74c00a142c7fe"> 64</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a87bd9af947545be600c74c00a142c7fe">FNumVisibleOutputs</a> = std::function&lt;uint32_t(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; </div>
<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="namespacennvm.html#a80d346f5583090eaf293fffc6028ff60"> 75</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a80d346f5583090eaf293fffc6028ff60">FListOutputNames</a> = std::function&lt;std::vector&lt;std::string&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="namespacennvm.html#a9a8f8438feb93e69317a79594a7873b9"> 85</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a9a8f8438feb93e69317a79594a7873b9">FMutateInputs</a> = std::function&lt;std::vector&lt;uint32_t&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> AttrType&gt;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a4e51cf5506d5c8a9a70be11fa6a9d1e1">FInferNodeEntryAttr</a> = std::function&lt;bool(</div>
<div class="line"><a name="l00094"></a><span class="lineno"><a class="line" href="namespacennvm.html#a4e51cf5506d5c8a9a70be11fa6a9d1e1"> 94</a></span>&#160; <span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs, std::vector&lt;AttrType&gt;* in_attrs, std::vector&lt;AttrType&gt;* out_attrs)&gt;;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#abaa4e70445e45a1fd816d16f9633a68b">FGetAttrDict</a> =</div>
<div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="namespacennvm.html#abaa4e70445e45a1fd816d16f9633a68b"> 104</a></span>&#160; std::function&lt;std::unordered_map&lt;std::string, std::string&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; </div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="namespacennvm.html#ae80cd6cc2432e36350ad84335d5e5308"> 116</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#ae80cd6cc2432e36350ad84335d5e5308">FInferShape</a> = <a class="code" href="namespacennvm.html#a4e51cf5506d5c8a9a70be11fa6a9d1e1">FInferNodeEntryAttr&lt;TShape&gt;</a>;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="namespacennvm.html#a6539f5c3067c4c3cd7dbbdd6b6a6f165"> 125</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a6539f5c3067c4c3cd7dbbdd6b6a6f165">FInferType</a> = <a class="code" href="namespacennvm.html#a4e51cf5506d5c8a9a70be11fa6a9d1e1">FInferNodeEntryAttr&lt;int&gt;</a>;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; </div>
<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="namespacennvm.html#ac317e6034c26f9cb453e91cd38e35df9"> 135</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#ac317e6034c26f9cb453e91cd38e35df9">TIsBackward</a> = bool;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; </div>
<div class="line"><a name="l00146"></a><span class="lineno"><a class="line" href="namespacennvm.html#ad27d6c45aee15d0dab91419c63f8f900"> 146</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#ad27d6c45aee15d0dab91419c63f8f900">TIsGhost</a> = bool;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; </div>
<div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="namespacennvm.html#abf4dd9163262b22cdac032714207e533"> 157</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#abf4dd9163262b22cdac032714207e533">FInplaceOption</a> = std::function&lt;std::vector&lt;std::pair&lt;int, int&gt; &gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="namespacennvm.html#a802f95398ea93b2bec4d239ce5b86b00"> 169</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a802f95398ea93b2bec4d239ce5b86b00">FInplaceIdentity</a> = std::function&lt;std::vector&lt;bool&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; </div>
<div class="line"><a name="l00180"></a><span class="lineno"><a class="line" href="namespacennvm.html#af328934d094e7ff06f96b103350175f4"> 180</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#af328934d094e7ff06f96b103350175f4">FIgnoreInputs</a> = std::function&lt;std::vector&lt;uint32_t&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a1a68754797b1a4db29122527592915ff">FGradient</a> = std::function&lt;std::vector&lt;NodeEntry&gt;(<span class="keyword">const</span> <a class="code" href="namespacennvm.html#a573897937ff3b88f0014feabb8e44a92">ObjectPtr</a>&amp; nodeptr,</div>
<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="namespacennvm.html#a1a68754797b1a4db29122527592915ff"> 192</a></span>&#160; <span class="keyword">const</span> std::vector&lt;NodeEntry&gt;&amp; out_grads)&gt;;</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a90a58a8b530e412ea5d6f055fa760527">FSetInputVarAttrOnCompose</a> =</div>
<div class="line"><a name="l00202"></a><span class="lineno"><a class="line" href="namespacennvm.html#a90a58a8b530e412ea5d6f055fa760527"> 202</a></span>&#160; std::function&lt;void(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs, <a class="code" href="namespacennvm.html#a573897937ff3b88f0014feabb8e44a92">ObjectPtr</a> var, <span class="keyword">const</span> <span class="keywordtype">int</span> index)&gt;;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; </div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a19b81be31144872d26056290092763a0">FCorrectLayout</a> =</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; std::function&lt;bool(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs, std::vector&lt;Layout&gt;* ilayouts,</div>
<div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="namespacennvm.html#a19b81be31144872d26056290092763a0"> 225</a></span>&#160; <span class="keyword">const</span> std::vector&lt;Layout&gt;* last_ilayouts, std::vector&lt;Layout&gt;* olayouts)&gt;;</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno"><a class="line" href="namespacennvm.html#af0d636002e2d607e2692cd0899c416b6"> 237</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#af0d636002e2d607e2692cd0899c416b6">FInputGraph</a> = std::function&lt;std::vector&lt;uint32_t&gt;(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a>&amp; attrs)&gt;;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; </div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160;} <span class="comment">// namespace nnvm</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; </div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160;<span class="preprocessor">#endif // NNVM_OP_ATTR_TYPES_H_</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="anamespacennvm_html_a90a58a8b530e412ea5d6f055fa760527"><div class="ttname"><a href="namespacennvm.html#a90a58a8b530e412ea5d6f055fa760527">nnvm::FSetInputVarAttrOnCompose</a></div><div class="ttdeci">std::function&lt; void(const NodeAttrs &amp;attrs, ObjectPtr var, const int index)&gt; FSetInputVarAttrOnCompose</div><div class="ttdoc">Set the attributes of input variable. Usually used for setting initialization or weight decay.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:202</div></div>
<div class="ttc" id="anamespacennvm_html_a87bd9af947545be600c74c00a142c7fe"><div class="ttname"><a href="namespacennvm.html#a87bd9af947545be600c74c00a142c7fe">nnvm::FNumVisibleOutputs</a></div><div class="ttdeci">std::function&lt; uint32_t(const NodeAttrs &amp;attrs)&gt; FNumVisibleOutputs</div><div class="ttdoc">Return number of visible outputs by the user.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:64</div></div>
<div class="ttc" id="anamespacennvm_html_ac317e6034c26f9cb453e91cd38e35df9"><div class="ttname"><a href="namespacennvm.html#ac317e6034c26f9cb453e91cd38e35df9">nnvm::TIsBackward</a></div><div class="ttdeci">bool TIsBackward</div><div class="ttdoc">Whether this op is an explicit backward operator, If TIsBackward is true:</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:135</div></div>
<div class="ttc" id="anamespacennvm_html_ae80cd6cc2432e36350ad84335d5e5308"><div class="ttname"><a href="namespacennvm.html#ae80cd6cc2432e36350ad84335d5e5308">nnvm::FInferShape</a></div><div class="ttdeci">FInferNodeEntryAttr&lt; TShape &gt; FInferShape</div><div class="ttdoc">Shape inference function. Update the shapes given the input shape information. TShape....</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:116</div></div>
<div class="ttc" id="anamespacennvm_html_a1a68754797b1a4db29122527592915ff"><div class="ttname"><a href="namespacennvm.html#a1a68754797b1a4db29122527592915ff">nnvm::FGradient</a></div><div class="ttdeci">std::function&lt; std::vector&lt; NodeEntry &gt;(const ObjectPtr &amp;nodeptr, const std::vector&lt; NodeEntry &gt; &amp;out_grads)&gt; FGradient</div><div class="ttdoc">Get the gradient node of the op node This function generates the backward graph of the node.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:192</div></div>
<div class="ttc" id="a3rdparty_2tvm_2nnvm_2include_2nnvm_2tuple_8h_html"><div class="ttname"><a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2tuple_8h.html">tuple.h</a></div><div class="ttdoc">Data structure Tuple and TShape to store dynamic sized shapes.</div></div>
<div class="ttc" id="anamespacennvm_html_a80d346f5583090eaf293fffc6028ff60"><div class="ttname"><a href="namespacennvm.html#a80d346f5583090eaf293fffc6028ff60">nnvm::FListOutputNames</a></div><div class="ttdeci">std::function&lt; std::vector&lt; std::string &gt;(const NodeAttrs &amp;attrs)&gt; FListOutputNames</div><div class="ttdoc">Return list of output arguments names of each operator.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:75</div></div>
<div class="ttc" id="a3rdparty_2tvm_2nnvm_2include_2nnvm_2base_8h_html"><div class="ttname"><a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2base_8h.html">base.h</a></div><div class="ttdoc">Configuration of nnvm as well as basic data structure.</div></div>
<div class="ttc" id="anamespacennvm_html_a9a8f8438feb93e69317a79594a7873b9"><div class="ttname"><a href="namespacennvm.html#a9a8f8438feb93e69317a79594a7873b9">nnvm::FMutateInputs</a></div><div class="ttdeci">std::function&lt; std::vector&lt; uint32_t &gt;(const NodeAttrs &amp;attrs)&gt; FMutateInputs</div><div class="ttdoc">Check whether operator will mutate k-th input.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:85</div></div>
<div class="ttc" id="anamespacennvm_html_af328934d094e7ff06f96b103350175f4"><div class="ttname"><a href="namespacennvm.html#af328934d094e7ff06f96b103350175f4">nnvm::FIgnoreInputs</a></div><div class="ttdeci">std::function&lt; std::vector&lt; uint32_t &gt;(const NodeAttrs &amp;attrs)&gt; FIgnoreInputs</div><div class="ttdoc">Get list of inputs in the op whose content are actually not used by the operator These are dummy inpu...</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:180</div></div>
<div class="ttc" id="anamespacennvm_html_a802f95398ea93b2bec4d239ce5b86b00"><div class="ttname"><a href="namespacennvm.html#a802f95398ea93b2bec4d239ce5b86b00">nnvm::FInplaceIdentity</a></div><div class="ttdeci">std::function&lt; std::vector&lt; bool &gt;(const NodeAttrs &amp;attrs)&gt; FInplaceIdentity</div><div class="ttdoc">Get if the inplace option is an identity This function enables inplace optimization even when input r...</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:169</div></div>
<div class="ttc" id="astructnnvm_1_1NodeAttrs_html"><div class="ttname"><a href="structnnvm_1_1NodeAttrs.html">nnvm::NodeAttrs</a></div><div class="ttdoc">The attributes of the current operation node. Usually are additional parameters like axis,...</div><div class="ttdef"><b>Definition:</b> node.h:107</div></div>
<div class="ttc" id="anamespacennvm_html_a573897937ff3b88f0014feabb8e44a92"><div class="ttname"><a href="namespacennvm.html#a573897937ff3b88f0014feabb8e44a92">nnvm::ObjectPtr</a></div><div class="ttdeci">std::shared_ptr&lt; Node &gt; ObjectPtr</div><div class="ttdoc">we always used ObjectPtr for a reference pointer to the node, so this alias can be changed in case.</div><div class="ttdef"><b>Definition:</b> node.h:49</div></div>
<div class="ttc" id="anamespacennvm_html_a60262824f44e38531e7697eb1b3f4cc6"><div class="ttname"><a href="namespacennvm.html#a60262824f44e38531e7697eb1b3f4cc6">nnvm::FListInputNames</a></div><div class="ttdeci">std::function&lt; std::vector&lt; std::string &gt;(const NodeAttrs &amp;attrs)&gt; FListInputNames</div><div class="ttdoc">Return list of input arguments names of each operator.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:52</div></div>
<div class="ttc" id="anamespacennvm_html_ad27d6c45aee15d0dab91419c63f8f900"><div class="ttname"><a href="namespacennvm.html#ad27d6c45aee15d0dab91419c63f8f900">nnvm::TIsGhost</a></div><div class="ttdeci">bool TIsGhost</div><div class="ttdoc">Whether this op is a ghost node. If TIsGhost is true:</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:146</div></div>
<div class="ttc" id="anamespacennvm_html_af0d636002e2d607e2692cd0899c416b6"><div class="ttname"><a href="namespacennvm.html#af0d636002e2d607e2692cd0899c416b6">nnvm::FInputGraph</a></div><div class="ttdeci">std::function&lt; std::vector&lt; uint32_t &gt;(const NodeAttrs &amp;attrs)&gt; FInputGraph</div><div class="ttdoc">Get a list of inputs that represent graphs instead of data. Normally, input symbols are considered as...</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:237</div></div>
<div class="ttc" id="anamespacennvm_html_abf4dd9163262b22cdac032714207e533"><div class="ttname"><a href="namespacennvm.html#abf4dd9163262b22cdac032714207e533">nnvm::FInplaceOption</a></div><div class="ttdeci">std::function&lt; std::vector&lt; std::pair&lt; int, int &gt; &gt;(const NodeAttrs &amp;attrs)&gt; FInplaceOption</div><div class="ttdoc">Get possible inplace options. This function enables optimization to reuse memory of inputs in output.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:157</div></div>
<div class="ttc" id="alayout_8h_html"><div class="ttname"><a href="layout_8h.html">layout.h</a></div><div class="ttdoc">Layout expression. The layout is composed of upper cases, lower cases and numbers,...</div></div>
<div class="ttc" id="anamespacennvm_html_abaa4e70445e45a1fd816d16f9633a68b"><div class="ttname"><a href="namespacennvm.html#abaa4e70445e45a1fd816d16f9633a68b">nnvm::FGetAttrDict</a></div><div class="ttdeci">std::function&lt; std::unordered_map&lt; std::string, std::string &gt;(const NodeAttrs &amp;attrs)&gt; FGetAttrDict</div><div class="ttdoc">Get attribute dictionary from node.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:104</div></div>
<div class="ttc" id="anamespacennvm_html_a6539f5c3067c4c3cd7dbbdd6b6a6f165"><div class="ttname"><a href="namespacennvm.html#a6539f5c3067c4c3cd7dbbdd6b6a6f165">nnvm::FInferType</a></div><div class="ttdeci">FInferNodeEntryAttr&lt; int &gt; FInferType</div><div class="ttdoc">Type inference function. Update the type given the known type information.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:125</div></div>
<div class="ttc" id="a3rdparty_2tvm_2nnvm_2include_2nnvm_2node_8h_html"><div class="ttname"><a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2node_8h.html">node.h</a></div><div class="ttdoc">Graph node data structure.</div></div>
<div class="ttc" id="anamespacennvm_html_a4e51cf5506d5c8a9a70be11fa6a9d1e1"><div class="ttname"><a href="namespacennvm.html#a4e51cf5506d5c8a9a70be11fa6a9d1e1">nnvm::FInferNodeEntryAttr</a></div><div class="ttdeci">std::function&lt; bool(const NodeAttrs &amp;attrs, std::vector&lt; AttrType &gt; *in_attrs, std::vector&lt; AttrType &gt; *out_attrs)&gt; FInferNodeEntryAttr</div><div class="ttdoc">Inference function of certain type.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:94</div></div>
<div class="ttc" id="anamespacennvm_html"><div class="ttname"><a href="namespacennvm.html">nnvm</a></div><div class="ttdef"><b>Definition:</b> base.h:35</div></div>
<div class="ttc" id="anamespacennvm_html_a19b81be31144872d26056290092763a0"><div class="ttname"><a href="namespacennvm.html#a19b81be31144872d26056290092763a0">nnvm::FCorrectLayout</a></div><div class="ttdeci">std::function&lt; bool(const NodeAttrs &amp;attrs, std::vector&lt; Layout &gt; *ilayouts, const std::vector&lt; Layout &gt; *last_ilayouts, std::vector&lt; Layout &gt; *olayouts)&gt; FCorrectLayout</div><div class="ttdoc">Infer &amp; correct function of node layout. See Layout for layout convention.</div><div class="ttdef"><b>Definition:</b> op_attr_types.h:225</div></div>
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