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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_d40daf7ef9783ad6669561b9a39523a5.html">tvm</a></li><li class="navelem"><a class="el" href="dir_59ab2d7405f48271a817356d16f4868c.html">nnvm</a></li><li class="navelem"><a class="el" href="dir_564b1b3930cee8f0cd6786ede046ff35.html">include</a></li><li class="navelem"><a class="el" href="dir_aadb892b7c99db7e2c3fc68a6c967545.html">nnvm</a></li> </ul>
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<a href="node_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><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * distributed with this work for additional information</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> * &quot;License&quot;); you may not use this file except in compliance</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> * with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"> * </span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> * </span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> * Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> * software distributed under the License is distributed on an</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> * &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> * KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * specific language governing permissions and limitations</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment"> * under the License.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> */</span></div><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 NNVM_NODE_H_</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#define NNVM_NODE_H_</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;utility&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;unordered_map&gt;</span></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="op_8h.html">op.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_2c__api_8h.html">c_api.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacennvm.html">nnvm</a> {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="comment">// Forward declare node.</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">class </span>Node;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">class </span>Symbol;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae"> 49</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> = std::shared_ptr&lt;Node&gt;;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html"> 52</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structnnvm_1_1NodeEntry.html">NodeEntry</a> {</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#a5aaf6beefd1ca2137944b9e41ded6004"> 53</a></span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#a5aaf6beefd1ca2137944b9e41ded6004">NodeEntry</a>(<a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> <a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>, uint32_t <a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>, uint32_t <a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>):</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; node(<a class="code" href="namespacestd.html">std</a>::move(node)),</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; index(index),</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; version(version)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; {}</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#a459ba0ecb6283ccca34e5b221346e9b0"> 59</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="structnnvm_1_1NodeEntry.html#a459ba0ecb6283ccca34e5b221346e9b0">NodeEntry</a>(<a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> <a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>):</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; node(<a class="code" href="namespacestd.html">std</a>::move(node)),</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>(),</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>()</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; {}</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;</div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#a842c140893e85b5c53b21179f0be0636"> 69</a></span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#a842c140893e85b5c53b21179f0be0636">NodeEntry</a>():</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>(nullptr),</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>(),</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>()</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; {}</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb"> 76</a></span>&#160; <a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> <a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>;</div><div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8"> 78</a></span>&#160; uint32_t <a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>;</div><div class="line"><a name="l00085"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6"> 85</a></span>&#160; uint32_t <a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;};</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;</div><div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntryHash.html"> 92</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structnnvm_1_1NodeEntryHash.html">NodeEntryHash</a> {</div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntryHash.html#a74daa27aa4b1ecbaa91bf6ebf5f8f4c0"> 93</a></span>&#160; <span class="keywordtype">size_t</span> <a class="code" href="structnnvm_1_1NodeEntryHash.html#a74daa27aa4b1ecbaa91bf6ebf5f8f4c0">operator()</a>(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeEntry.html">NodeEntry</a>&amp; e)<span class="keyword"> const </span>{</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> std::hash&lt;Node*&gt;()(e.<a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>.get()) ^</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; (std::hash&lt;size_t&gt;()(e.<a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>) &lt;&lt; 1 &gt;&gt; 1) ^</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; (std::hash&lt;size_t&gt;()(e.<a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>) &lt;&lt; 1);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; }</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;};</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntryEqual.html"> 104</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structnnvm_1_1NodeEntryEqual.html">NodeEntryEqual</a> {</div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeEntryEqual.html#a8dbfb08f8f170a85765a113735c6ec66"> 105</a></span>&#160; <span class="keywordtype">size_t</span> <a class="code" href="structnnvm_1_1NodeEntryEqual.html#a8dbfb08f8f170a85765a113735c6ec66">operator()</a>(<span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeEntry.html">NodeEntry</a>&amp; a, <span class="keyword">const</span> <a class="code" href="structnnvm_1_1NodeEntry.html">NodeEntry</a>&amp; b)<span class="keyword"> const </span>{</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordflow">return</span> (a.<a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>.get() == b.<a class="code" href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">node</a>.get()) &amp;&amp;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; (a.<a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a> == b.<a class="code" href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">index</a>) &amp;&amp;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; (a.<a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a> == b.<a class="code" href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">version</a>);</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;};</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;</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> ValueType&gt;</div><div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="namespacennvm.html#a90679a7e880dbf3f009d8d5bfc99c8d4"> 114</a></span>&#160;<span class="keyword">using</span> <a class="code" href="namespacennvm.html#a90679a7e880dbf3f009d8d5bfc99c8d4">NodeEntryMap</a> = std::unordered_map&lt;NodeEntry, ValueType, NodeEntryHash, NodeEntryEqual&gt;;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html"> 120</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a> {</div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html#a3ac836e9058e02f4f365a7b95bf995a6"> 125</a></span>&#160; <span class="keyword">const</span> <a class="code" href="classnnvm_1_1Op.html">Op</a> *op{<span class="keyword">nullptr</span>};</div><div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html#a111a35e13d9fb30297d4e035aa0b4f8a"> 127</a></span>&#160; std::string <a class="code" href="structnnvm_1_1NodeAttrs.html#a111a35e13d9fb30297d4e035aa0b4f8a">name</a>;</div><div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html#a22a1008c2173955faae99d5758f7cfa7"> 129</a></span>&#160; std::unordered_map&lt;std::string, std::string&gt; <a class="code" href="structnnvm_1_1NodeAttrs.html#a22a1008c2173955faae99d5758f7cfa7">dict</a>;</div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html#aa067f5a2ca0b7bbd69759ebb7efb6084"> 135</a></span>&#160; any <a class="code" href="structnnvm_1_1NodeAttrs.html#aa067f5a2ca0b7bbd69759ebb7efb6084">parsed</a>;</div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="structnnvm_1_1NodeAttrs.html#a5255bdfab3c2fcc268e6e39e59904648"> 150</a></span>&#160; std::vector&lt;std::shared_ptr&lt;Symbol&gt; &gt; <a class="code" href="structnnvm_1_1NodeAttrs.html#a5255bdfab3c2fcc268e6e39e59904648">subgraphs</a>;</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;</div><div class="line"><a name="l00156"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html"> 156</a></span>&#160;<span class="keyword">class </span><a class="code" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h.html#a528178e3caf0ffc542b9f12a50c1c7b0">NNVM_DLL</a> <a class="code" href="classnnvm_1_1Node.html">Node</a> {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <a class="code" href="classnnvm_1_1Node.html">Node</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00159"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a1943fabebfd58b0de3f7aa641c46d529"> 159</a></span>&#160; <a class="code" href="classnnvm_1_1Node.html#a1943fabebfd58b0de3f7aa641c46d529">Node</a>(<span class="keyword">const</span> <a class="code" href="classnnvm_1_1Op.html">Op</a>* op, <span class="keyword">const</span> std::string&amp; name) {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; this-&gt;attrs.op = op;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; this-&gt;attrs.<a class="code" href="classnnvm_1_1Op.html#af67a5d6998765023aeed6761df292b6c">name</a> = name;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; }</div><div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a9c029a44eadefe48b2e5630e77eb7de1"> 164</a></span>&#160; <a class="code" href="structnnvm_1_1NodeAttrs.html">NodeAttrs</a> <a class="code" href="classnnvm_1_1Node.html#a9c029a44eadefe48b2e5630e77eb7de1">attrs</a>;</div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a1be3a2e4759dc6239332cb9657c5c11d"> 166</a></span>&#160; std::vector&lt;NodeEntry&gt; <a class="code" href="classnnvm_1_1Node.html#a1be3a2e4759dc6239332cb9657c5c11d">inputs</a>;</div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a6c2a02e60b268cb5b6297f063aad484f"> 171</a></span>&#160; std::vector&lt;NodePtr&gt; <a class="code" href="classnnvm_1_1Node.html#a6c2a02e60b268cb5b6297f063aad484f">control_deps</a>;</div><div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a7a4239e82c7a4163edfad83e9533fc1a"> 173</a></span>&#160; any <a class="code" href="classnnvm_1_1Node.html#a7a4239e82c7a4163edfad83e9533fc1a">info</a>;</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; ~<a class="code" href="classnnvm_1_1Node.html">Node</a>();</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classnnvm_1_1Op.html">Op</a>* op() <span class="keyword">const</span>;</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <span class="keyword">inline</span> <span class="keywordtype">bool</span> is_variable() <span class="keyword">const</span>;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="keyword">inline</span> uint32_t num_outputs() <span class="keyword">const</span>;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="keyword">inline</span> uint32_t num_inputs() <span class="keyword">const</span>;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="keyword">template</span>&lt;<span class="keyword">class </span>...Args&gt;</div><div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a4395e216fafdfd88cf052804fcf0148e"> 193</a></span>&#160; <span class="keyword">static</span> <a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> <a class="code" href="classnnvm_1_1Node.html#a4395e216fafdfd88cf052804fcf0148e">Create</a>(Args&amp;&amp;... args) {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="keywordflow">return</span> std::make_shared&lt;Node&gt;(std::forward&lt;Args&gt;(args)...);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; }</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;};</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;</div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="namespacennvm.html#a507b0c46e364695405ca24b6010ed6b9"> 206</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="structnnvm_1_1NodeEntry.html">NodeEntry</a> <a class="code" href="namespacennvm.html#a507b0c46e364695405ca24b6010ed6b9">MakeNode</a>(</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* op_name,</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; std::string node_name,</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; std::vector&lt;NodeEntry&gt; inputs,</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; std::unordered_map&lt;std::string, std::string&gt; attrs =</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; std::unordered_map&lt;std::string, std::string&gt;()) {</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <a class="code" href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">NodePtr</a> p = <a class="code" href="classnnvm_1_1Node.html#a4395e216fafdfd88cf052804fcf0148e">Node::Create</a>();</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; p-&gt;attrs.op = <a class="code" href="classnnvm_1_1Op.html#a47a2e6f4e2607cd4dd815b53809b14a3">nnvm::Op::Get</a>(op_name);</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; p-&gt;attrs.name = std::move(node_name);</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; p-&gt;attrs.dict = attrs;</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="keywordflow">if</span> (p-&gt;attrs.op-&gt;attr_parser) {</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; p-&gt;attrs.op-&gt;attr_parser(&amp;(p-&gt;attrs));</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; p-&gt;inputs = std::move(inputs);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; <span class="keywordflow">return</span> <a class="code" href="structnnvm_1_1NodeEntry.html#a842c140893e85b5c53b21179f0be0636">NodeEntry</a>(p, 0, 0);</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;}</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;<span class="comment">// implementation of functions.</span></div><div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#aa3b6611ccae41d6d7d4b65250d7eed38"> 224</a></span>&#160;<span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classnnvm_1_1Op.html">Op</a>* <a class="code" href="classnnvm_1_1Node.html#aa3b6611ccae41d6d7d4b65250d7eed38">Node::op</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordflow">return</span> this-&gt;attrs.op;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;}</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;</div><div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a8c68efa7e56c4be6bfaf8201d5f6bfcf"> 228</a></span>&#160;<span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classnnvm_1_1Node.html#a8c68efa7e56c4be6bfaf8201d5f6bfcf">Node::is_variable</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; <span class="keywordflow">return</span> this-&gt;op() == <span class="keyword">nullptr</span>;</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;</div><div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="classnnvm_1_1Node.html#a08bd4a2af4b19d039b0c801e031684b8"> 232</a></span>&#160;<span class="keyword">inline</span> uint32_t <a class="code" href="classnnvm_1_1Node.html#a08bd4a2af4b19d039b0c801e031684b8">Node::num_outputs</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; <span class="keywordflow">if</span> (is_variable()) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordflow">if</span> (this-&gt;op()-&gt;get_num_outputs == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <span class="keywordflow">return</span> this-&gt;op()-&gt;num_outputs;</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordflow">return</span> this-&gt;op()-&gt;get_num_outputs(this-&gt;attrs);</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;}</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"><a class="line" href="classnnvm_1_1Node.html#a20edd894953856f0f8c982412da59136"> 241</a></span>&#160;<span class="keyword">inline</span> uint32_t <a class="code" href="classnnvm_1_1Node.html#a20edd894953856f0f8c982412da59136">Node::num_inputs</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordflow">if</span> (is_variable()) <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; <span class="keywordflow">if</span> (this-&gt;op()-&gt;get_num_inputs == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; <span class="keywordflow">return</span> this-&gt;op()-&gt;num_inputs;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; <span class="keywordflow">return</span> this-&gt;op()-&gt;get_num_inputs(this-&gt;attrs);</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; }</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160;}</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160;</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160;} <span class="comment">// namespace nnvm</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;<span class="preprocessor">#endif // NNVM_NODE_H_</span></div><div class="ttc" id="structnnvm_1_1NodeEntry_html_afa6a0461be305acd503e0020845664d6"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#afa6a0461be305acd503e0020845664d6">nnvm::NodeEntry::version</a></div><div class="ttdeci">uint32_t version</div><div class="ttdoc">version of input Variable. This field can only be nonzero when this-&gt;node is a Variable node...</div><div class="ttdef"><b>Definition:</b> node.h:85</div></div>
<div class="ttc" id="namespacennvm_html"><div class="ttname"><a href="namespacennvm.html">nnvm</a></div><div class="ttdef"><b>Definition:</b> base.h:36</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntryEqual_html_a8dbfb08f8f170a85765a113735c6ec66"><div class="ttname"><a href="structnnvm_1_1NodeEntryEqual.html#a8dbfb08f8f170a85765a113735c6ec66">nnvm::NodeEntryEqual::operator()</a></div><div class="ttdeci">size_t operator()(const NodeEntry &amp;a, const NodeEntry &amp;b) const </div><div class="ttdef"><b>Definition:</b> node.h:105</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a1943fabebfd58b0de3f7aa641c46d529"><div class="ttname"><a href="classnnvm_1_1Node.html#a1943fabebfd58b0de3f7aa641c46d529">nnvm::Node::Node</a></div><div class="ttdeci">Node(const Op *op, const std::string &amp;name)</div><div class="ttdef"><b>Definition:</b> node.h:159</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a8c68efa7e56c4be6bfaf8201d5f6bfcf"><div class="ttname"><a href="classnnvm_1_1Node.html#a8c68efa7e56c4be6bfaf8201d5f6bfcf">nnvm::Node::is_variable</a></div><div class="ttdeci">bool is_variable() const </div><div class="ttdoc">return whether node is placeholder variable. This is equivalent to op == nullptr </div><div class="ttdef"><b>Definition:</b> node.h:228</div></div>
<div class="ttc" id="structnnvm_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:120</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntryHash_html_a74daa27aa4b1ecbaa91bf6ebf5f8f4c0"><div class="ttname"><a href="structnnvm_1_1NodeEntryHash.html#a74daa27aa4b1ecbaa91bf6ebf5f8f4c0">nnvm::NodeEntryHash::operator()</a></div><div class="ttdeci">size_t operator()(const NodeEntry &amp;e) const </div><div class="ttdef"><b>Definition:</b> node.h:93</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntryEqual_html"><div class="ttname"><a href="structnnvm_1_1NodeEntryEqual.html">nnvm::NodeEntryEqual</a></div><div class="ttdoc">This lets you use a NodeEntry as a key in a unordered_map of the form unordered_map&lt;NodeEntry, ValueType, NodeEntryHash, NodeEntryEqual&gt; </div><div class="ttdef"><b>Definition:</b> node.h:104</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html_a5aaf6beefd1ca2137944b9e41ded6004"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#a5aaf6beefd1ca2137944b9e41ded6004">nnvm::NodeEntry::NodeEntry</a></div><div class="ttdeci">NodeEntry(NodePtr node, uint32_t index, uint32_t version)</div><div class="ttdef"><b>Definition:</b> node.h:53</div></div>
<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition:</b> optional.h:241</div></div>
<div class="ttc" id="namespacennvm_html_a4259d4f89d9f0feb94111a1c8cb5a1ae"><div class="ttname"><a href="namespacennvm.html#a4259d4f89d9f0feb94111a1c8cb5a1ae">nnvm::NodePtr</a></div><div class="ttdeci">std::shared_ptr&lt; Node &gt; NodePtr</div><div class="ttdoc">we always used NodePtr 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="classnnvm_1_1Node_html_a1be3a2e4759dc6239332cb9657c5c11d"><div class="ttname"><a href="classnnvm_1_1Node.html#a1be3a2e4759dc6239332cb9657c5c11d">nnvm::Node::inputs</a></div><div class="ttdeci">std::vector&lt; NodeEntry &gt; inputs</div><div class="ttdoc">inputs to this node </div><div class="ttdef"><b>Definition:</b> node.h:166</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a9c029a44eadefe48b2e5630e77eb7de1"><div class="ttname"><a href="classnnvm_1_1Node.html#a9c029a44eadefe48b2e5630e77eb7de1">nnvm::Node::attrs</a></div><div class="ttdeci">NodeAttrs attrs</div><div class="ttdoc">The attributes in the node. </div><div class="ttdef"><b>Definition:</b> node.h:164</div></div>
<div class="ttc" id="structnnvm_1_1NodeAttrs_html_a5255bdfab3c2fcc268e6e39e59904648"><div class="ttname"><a href="structnnvm_1_1NodeAttrs.html#a5255bdfab3c2fcc268e6e39e59904648">nnvm::NodeAttrs::subgraphs</a></div><div class="ttdeci">std::vector&lt; std::shared_ptr&lt; Symbol &gt; &gt; subgraphs</div><div class="ttdoc">Some operators take graphs as input. These operators include control flow operators and high-order fu...</div><div class="ttdef"><b>Definition:</b> node.h:150</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html_a0c8e8060654079288b4287082d0191bb"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#a0c8e8060654079288b4287082d0191bb">nnvm::NodeEntry::node</a></div><div class="ttdeci">NodePtr node</div><div class="ttdoc">the source node of this data </div><div class="ttdef"><b>Definition:</b> node.h:76</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html_a459ba0ecb6283ccca34e5b221346e9b0"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#a459ba0ecb6283ccca34e5b221346e9b0">nnvm::NodeEntry::NodeEntry</a></div><div class="ttdeci">NodeEntry(NodePtr node)</div><div class="ttdef"><b>Definition:</b> node.h:59</div></div>
<div class="ttc" id="classnnvm_1_1Node_html"><div class="ttname"><a href="classnnvm_1_1Node.html">nnvm::Node</a></div><div class="ttdoc">Node represents an operation in a computation graph. </div><div class="ttdef"><b>Definition:</b> node.h:156</div></div>
<div class="ttc" id="structnnvm_1_1NodeAttrs_html_aa067f5a2ca0b7bbd69759ebb7efb6084"><div class="ttname"><a href="structnnvm_1_1NodeAttrs.html#aa067f5a2ca0b7bbd69759ebb7efb6084">nnvm::NodeAttrs::parsed</a></div><div class="ttdeci">any parsed</div><div class="ttdoc">A parsed version of attributes, This is generated if OpProperty.attr_parser is registered. The object can be used to quickly access attributes. </div><div class="ttdef"><b>Definition:</b> node.h:135</div></div>
<div class="ttc" id="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h_html_a528178e3caf0ffc542b9f12a50c1c7b0"><div class="ttname"><a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h.html#a528178e3caf0ffc542b9f12a50c1c7b0">NNVM_DLL</a></div><div class="ttdeci">#define NNVM_DLL</div><div class="ttdoc">NNVM_DLL prefix for windows. </div><div class="ttdef"><b>Definition:</b> c_api.h:38</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntryHash_html"><div class="ttname"><a href="structnnvm_1_1NodeEntryHash.html">nnvm::NodeEntryHash</a></div><div class="ttdoc">This lets you use a NodeEntry as a key in a unordered_map of the form unordered_map&lt;NodeEntry, ValueType, NodeEntryHash, NodeEntryEqual&gt; </div><div class="ttdef"><b>Definition:</b> node.h:92</div></div>
<div class="ttc" id="structnnvm_1_1NodeAttrs_html_a111a35e13d9fb30297d4e035aa0b4f8a"><div class="ttname"><a href="structnnvm_1_1NodeAttrs.html#a111a35e13d9fb30297d4e035aa0b4f8a">nnvm::NodeAttrs::name</a></div><div class="ttdeci">std::string name</div><div class="ttdoc">name of the node </div><div class="ttdef"><b>Definition:</b> node.h:127</div></div>
<div class="ttc" id="classnnvm_1_1Op_html_af67a5d6998765023aeed6761df292b6c"><div class="ttname"><a href="classnnvm_1_1Op.html#af67a5d6998765023aeed6761df292b6c">nnvm::Op::name</a></div><div class="ttdeci">std::string name</div><div class="ttdoc">name of the operator </div><div class="ttdef"><b>Definition:</b> op.h:107</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a20edd894953856f0f8c982412da59136"><div class="ttname"><a href="classnnvm_1_1Node.html#a20edd894953856f0f8c982412da59136">nnvm::Node::num_inputs</a></div><div class="ttdeci">uint32_t num_inputs() const </div><div class="ttdef"><b>Definition:</b> node.h:241</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a6c2a02e60b268cb5b6297f063aad484f"><div class="ttname"><a href="classnnvm_1_1Node.html#a6c2a02e60b268cb5b6297f063aad484f">nnvm::Node::control_deps</a></div><div class="ttdeci">std::vector&lt; NodePtr &gt; control_deps</div><div class="ttdoc">Optional control flow dependencies Gives operation must be performed before this operation. </div><div class="ttdef"><b>Definition:</b> node.h:171</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a08bd4a2af4b19d039b0c801e031684b8"><div class="ttname"><a href="classnnvm_1_1Node.html#a08bd4a2af4b19d039b0c801e031684b8">nnvm::Node::num_outputs</a></div><div class="ttdeci">uint32_t num_outputs() const </div><div class="ttdef"><b>Definition:</b> node.h:232</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html">nnvm::NodeEntry</a></div><div class="ttdoc">an entry that represents output data from a node </div><div class="ttdef"><b>Definition:</b> node.h:52</div></div>
<div class="ttc" id="namespacennvm_html_a90679a7e880dbf3f009d8d5bfc99c8d4"><div class="ttname"><a href="namespacennvm.html#a90679a7e880dbf3f009d8d5bfc99c8d4">nnvm::NodeEntryMap</a></div><div class="ttdeci">std::unordered_map&lt; NodeEntry, ValueType, NodeEntryHash, NodeEntryEqual &gt; NodeEntryMap</div><div class="ttdef"><b>Definition:</b> node.h:114</div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html_a842c140893e85b5c53b21179f0be0636"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#a842c140893e85b5c53b21179f0be0636">nnvm::NodeEntry::NodeEntry</a></div><div class="ttdeci">NodeEntry()</div><div class="ttdef"><b>Definition:</b> node.h:69</div></div>
<div class="ttc" id="namespacennvm_html_a507b0c46e364695405ca24b6010ed6b9"><div class="ttname"><a href="namespacennvm.html#a507b0c46e364695405ca24b6010ed6b9">nnvm::MakeNode</a></div><div class="ttdeci">NodeEntry MakeNode(const char *op_name, std::string node_name, std::vector&lt; NodeEntry &gt; inputs, std::unordered_map&lt; std::string, std::string &gt; attrs=std::unordered_map&lt; std::string, std::string &gt;())</div><div class="ttdoc">Quick utilities make node. </div><div class="ttdef"><b>Definition:</b> node.h:206</div></div>
<div class="ttc" id="structnnvm_1_1NodeAttrs_html_a22a1008c2173955faae99d5758f7cfa7"><div class="ttname"><a href="structnnvm_1_1NodeAttrs.html#a22a1008c2173955faae99d5758f7cfa7">nnvm::NodeAttrs::dict</a></div><div class="ttdeci">std::unordered_map&lt; std::string, std::string &gt; dict</div><div class="ttdoc">The dictionary representation of attributes. </div><div class="ttdef"><b>Definition:</b> node.h:129</div></div>
<div class="ttc" id="op_8h_html"><div class="ttname"><a href="op_8h.html">op.h</a></div><div class="ttdoc">Operator information structor. </div></div>
<div class="ttc" id="classnnvm_1_1Op_html_a47a2e6f4e2607cd4dd815b53809b14a3"><div class="ttname"><a href="classnnvm_1_1Op.html#a47a2e6f4e2607cd4dd815b53809b14a3">nnvm::Op::Get</a></div><div class="ttdeci">static const Op * Get(const std::string &amp;op_name)</div><div class="ttdoc">Get an Op for a given operator name. Will raise an error if the op has not been registered. </div></div>
<div class="ttc" id="structnnvm_1_1NodeEntry_html_a5f231fbd1854ee182696b023be6ff5f8"><div class="ttname"><a href="structnnvm_1_1NodeEntry.html#a5f231fbd1854ee182696b023be6ff5f8">nnvm::NodeEntry::index</a></div><div class="ttdeci">uint32_t index</div><div class="ttdoc">index of output from the source. </div><div class="ttdef"><b>Definition:</b> node.h:78</div></div>
<div class="ttc" id="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h_html"><div class="ttname"><a href="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h.html">c_api.h</a></div><div class="ttdoc">C API of NNVM symbolic construction and pass. Enables construction and transformation of Graph in any...</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a4395e216fafdfd88cf052804fcf0148e"><div class="ttname"><a href="classnnvm_1_1Node.html#a4395e216fafdfd88cf052804fcf0148e">nnvm::Node::Create</a></div><div class="ttdeci">static NodePtr Create(Args &amp;&amp;...args)</div><div class="ttdoc">create a new empty shared_ptr of Node. </div><div class="ttdef"><b>Definition:</b> node.h:193</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_a7a4239e82c7a4163edfad83e9533fc1a"><div class="ttname"><a href="classnnvm_1_1Node.html#a7a4239e82c7a4163edfad83e9533fc1a">nnvm::Node::info</a></div><div class="ttdeci">any info</div><div class="ttdoc">additional fields for this node </div><div class="ttdef"><b>Definition:</b> node.h:173</div></div>
<div class="ttc" id="3rdparty_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="classnnvm_1_1Op_html"><div class="ttname"><a href="classnnvm_1_1Op.html">nnvm::Op</a></div><div class="ttdoc">Operator structure. </div><div class="ttdef"><b>Definition:</b> op.h:104</div></div>
<div class="ttc" id="classnnvm_1_1Node_html_aa3b6611ccae41d6d7d4b65250d7eed38"><div class="ttname"><a href="classnnvm_1_1Node.html#aa3b6611ccae41d6d7d4b65250d7eed38">nnvm::Node::op</a></div><div class="ttdeci">const Op * op() const </div><div class="ttdef"><b>Definition:</b> node.h:224</div></div>
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