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<a href="expr_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="l00024"></a><span class="lineno"> 24</span>&#160;<span class="comment">// Acknowledgement: This file originates from incubator-tvm</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#ifndef MXNET_IR_EXPR_H_</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#define MXNET_IR_EXPR_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;<a class="code" href="object_8h.html">mxnet/runtime/object.h</a>&gt;</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="include_2mxnet_2node_2node_8h.html">mxnet/node/node.h</a>&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="node_2container_8h.html">mxnet/node/container.h</a>&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="data__type_8h.html">mxnet/runtime/data_type.h</a>&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacemxnet.html">mxnet</a> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExprNode.html"> 40</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1BaseExprNode.html">BaseExprNode</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1runtime_1_1Object.html">Object</a> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9"> 42</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9">_type_key</a> = <span class="stringliteral">&quot;Expr&quot;</span>;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="classmxnet_1_1BaseExprNode.html#aa70bde42b31695391df9b8f0d8b5e386">MXNET_DECLARE_BASE_OBJECT_INFO</a>(<a class="code" href="classmxnet_1_1BaseExprNode.html">BaseExprNode</a>, <a class="code" href="classmxnet_1_1runtime_1_1Object.html">Object</a>);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;};</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExpr.html"> 50</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1BaseExpr.html">BaseExpr</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1runtime_1_1ObjectRef.html">ObjectRef</a> {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExpr.html#aeae15b1a25c2975a2034c0de96e055f3"> 53</a></span>&#160; <a class="code" href="classmxnet_1_1BaseExpr.html#aeae15b1a25c2975a2034c0de96e055f3">BaseExpr</a>() {}</div><div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExpr.html#a874177214437d3cfd66bec8d9efdaf9c"> 58</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmxnet_1_1BaseExpr.html#a874177214437d3cfd66bec8d9efdaf9c">BaseExpr</a>(<a class="code" href="classmxnet_1_1runtime_1_1ObjectPtr.html">runtime::ObjectPtr&lt;Object&gt;</a> ptr) : <a class="code" href="classmxnet_1_1runtime_1_1ObjectRef.html">ObjectRef</a>(ptr) {}</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classmxnet_1_1BaseExpr.html#a26c96e4bba799e0bc811419057047c7c"> 60</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classmxnet_1_1BaseExprNode.html">ContainerType</a> = <a class="code" href="classmxnet_1_1BaseExprNode.html">BaseExprNode</a>;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;};</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExprNode.html"> 75</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1BaseExprNode.html">BaseExprNode</a> {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExprNode.html#a7e2ba2e7a04b3be6f0c8ede9f2735c58"> 91</a></span>&#160; <a class="code" href="classmxnet_1_1runtime_1_1MXNetDataType.html">MXNetDataType</a> <a class="code" href="classmxnet_1_1PrimExprNode.html#a7e2ba2e7a04b3be6f0c8ede9f2735c58">dtype</a>;</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="classmxnet_1_1PrimExprNode.html#ab9ee9e1581e6631631ceba3473366fba"> 93</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9">_type_key</a> = <span class="stringliteral">&quot;PrimExpr&quot;</span>;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <a class="code" href="classmxnet_1_1BaseExprNode.html#aa70bde42b31695391df9b8f0d8b5e386">MXNET_DECLARE_BASE_OBJECT_INFO</a>(<a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a>, <a class="code" href="classmxnet_1_1BaseExprNode.html">BaseExprNode</a>);</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="l00101"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExpr.html"> 101</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1BaseExpr.html">BaseExpr</a> {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00104"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExpr.html#a66f1a3afbbc9e558d070841e8cbf01a7"> 104</a></span>&#160; <a class="code" href="classmxnet_1_1PrimExpr.html#a66f1a3afbbc9e558d070841e8cbf01a7">PrimExpr</a>() {}</div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExpr.html#ae057c9da6b2fc8a616f72784b1a1ba5c"> 109</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmxnet_1_1PrimExpr.html#ae057c9da6b2fc8a616f72784b1a1ba5c">PrimExpr</a>(<a class="code" href="classmxnet_1_1runtime_1_1ObjectPtr.html">runtime::ObjectPtr&lt;Object&gt;</a> ptr) : <a class="code" href="classmxnet_1_1BaseExpr.html">BaseExpr</a>(ptr) {}</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <a class="code" href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a> <a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a>(int32_t value); <span class="comment">// NOLINT(*)</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;<span class="comment"></span> <a class="code" href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a> PrimExpr(<span class="keywordtype">float</span> value); <span class="comment">// NOLINT(*)</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;<span class="comment"></span> <a class="code" href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a> PrimExpr(std::string str); <span class="comment">// NOLINT(*)</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;</div><div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExpr.html#a17c9cc51524b1e7ac1140bb1b5c29fcd"> 127</a></span>&#160; <a class="code" href="classmxnet_1_1runtime_1_1MXNetDataType.html">MXNetDataType</a> <a class="code" href="classmxnet_1_1PrimExpr.html#a17c9cc51524b1e7ac1140bb1b5c29fcd">dtype</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><span class="keyword">const </span><a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a>*<span class="keyword">&gt;</span>(<span class="keyword">get</span>())-&gt;<a class="code" href="classmxnet_1_1PrimExprNode.html#a7e2ba2e7a04b3be6f0c8ede9f2735c58">dtype</a>;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; }</div><div class="line"><a name="l00131"></a><span class="lineno"><a class="line" href="classmxnet_1_1PrimExpr.html#ae03a8d8be39ddd9847f06dc3f974f7ed"> 131</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classmxnet_1_1BaseExprNode.html">ContainerType</a> = <a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;};</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;</div><div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImmNode.html"> 138</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1IntImmNode.html">IntImmNode</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a> {</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImmNode.html#a5e3a950a27570ea55f5a559c0b50575a"> 141</a></span>&#160; int64_t <a class="code" href="classmxnet_1_1IntImmNode.html#a5e3a950a27570ea55f5a559c0b50575a">value</a>;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;</div><div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImmNode.html#a7ac1e8d5041b51715203be55c03a24fd"> 143</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9">_type_key</a> = <span class="stringliteral">&quot;IntImm&quot;</span>;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <a class="code" href="object_8h.html#aff0db99c23ecb5cbf6c5b9134076a0f3">MXNET_DECLARE_FINAL_OBJECT_INFO</a>(<a class="code" href="classmxnet_1_1IntImmNode.html">IntImmNode</a>, <a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a>);</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;};</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImm.html"> 152</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1IntImm.html">IntImm</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a> {</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImm.html#a54305de9632332f8687cd6b85bb817dd"> 157</a></span>&#160; <a class="code" href="classmxnet_1_1IntImm.html#a54305de9632332f8687cd6b85bb817dd">IntImm</a>() {}</div><div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImm.html#a88bf8f6afe323c52b740c5ef1da7bac4"> 161</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmxnet_1_1IntImm.html#a88bf8f6afe323c52b740c5ef1da7bac4">IntImm</a>(<a class="code" href="classmxnet_1_1runtime_1_1ObjectPtr.html">runtime::ObjectPtr&lt;Object&gt;</a> node) : <a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a>(node) {}</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <a class="code" href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a> <a class="code" href="classmxnet_1_1IntImm.html">IntImm</a>(<a class="code" href="classmxnet_1_1runtime_1_1MXNetDataType.html">MXNetDataType</a> dtype, int64_t value);</div><div class="line"><a name="l00172"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImm.html#a3d55cfc100f30c99929c290a5351c9ff"> 172</a></span>&#160; <span class="keyword">const</span> <a class="code" href="classmxnet_1_1IntImmNode.html">IntImmNode</a>* <a class="code" href="classmxnet_1_1IntImm.html#a3d55cfc100f30c99929c290a5351c9ff">operator-&gt;</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><span class="keyword">const </span><a class="code" href="classmxnet_1_1IntImmNode.html">IntImmNode</a>*<span class="keyword">&gt;</span>(<span class="keyword">get</span>());</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; }</div><div class="line"><a name="l00176"></a><span class="lineno"><a class="line" href="classmxnet_1_1IntImm.html#ade29bcb03b7a3768d7872f69dc56076c"> 176</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classmxnet_1_1BaseExprNode.html">ContainerType</a> = <a class="code" href="classmxnet_1_1IntImmNode.html">IntImmNode</a>;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160;};</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;</div><div class="line"><a name="l00183"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImmNode.html"> 183</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1FloatImmNode.html">FloatImmNode</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a> {</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImmNode.html#ad8a18c8163bd79ebe36db54decf84696"> 186</a></span>&#160; <span class="keywordtype">double</span> <a class="code" href="classmxnet_1_1FloatImmNode.html#ad8a18c8163bd79ebe36db54decf84696">value</a>;</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"><a class="line" href="classmxnet_1_1FloatImmNode.html#ad859fb4ae8364e28e75a1f3506a763f1"> 188</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9">_type_key</a> = <span class="stringliteral">&quot;FloatImm&quot;</span>;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <a class="code" href="object_8h.html#aff0db99c23ecb5cbf6c5b9134076a0f3">MXNET_DECLARE_FINAL_OBJECT_INFO</a>(<a class="code" href="classmxnet_1_1FloatImmNode.html">FloatImmNode</a>, <a class="code" href="classmxnet_1_1PrimExprNode.html">PrimExprNode</a>);</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;};</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160;</div><div class="line"><a name="l00197"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImm.html"> 197</a></span>&#160;<span class="keyword">class </span><a class="code" href="classmxnet_1_1FloatImm.html">FloatImm</a> : <span class="keyword">public</span> <a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a> {</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00202"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImm.html#a7087e1e4fb66adef57ba69c84bd9a30c"> 202</a></span>&#160; <a class="code" href="classmxnet_1_1FloatImm.html#a7087e1e4fb66adef57ba69c84bd9a30c">FloatImm</a>() {}</div><div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImm.html#a4c3eac3ba920ce97e13d7288e6b8de67"> 206</a></span>&#160; <span class="keyword">explicit</span> <a class="code" href="classmxnet_1_1FloatImm.html#a4c3eac3ba920ce97e13d7288e6b8de67">FloatImm</a>(<a class="code" href="classmxnet_1_1runtime_1_1ObjectPtr.html">runtime::ObjectPtr&lt;Object&gt;</a> node) : <a class="code" href="classmxnet_1_1PrimExpr.html">PrimExpr</a>(node) {}</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <a class="code" href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a> <a class="code" href="classmxnet_1_1FloatImm.html">FloatImm</a>(<a class="code" href="classmxnet_1_1runtime_1_1MXNetDataType.html">MXNetDataType</a> dtype, <span class="keywordtype">double</span> value);</div><div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImm.html#a414f070e94d32751c81992003b1dddbc"> 217</a></span>&#160; <span class="keyword">const</span> <a class="code" href="classmxnet_1_1FloatImmNode.html">FloatImmNode</a>* <a class="code" href="classmxnet_1_1FloatImm.html#a414f070e94d32751c81992003b1dddbc">operator-&gt;</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span><span class="keyword">const </span><a class="code" href="classmxnet_1_1FloatImmNode.html">FloatImmNode</a>*<span class="keyword">&gt;</span>(<span class="keyword">get</span>());</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; }</div><div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="classmxnet_1_1FloatImm.html#acd392ce8165e7c0fde7efe656be81d27"> 221</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classmxnet_1_1BaseExprNode.html">ContainerType</a> = <a class="code" href="classmxnet_1_1FloatImmNode.html">FloatImmNode</a>;</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;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160;} <span class="comment">// namespace mxnet</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160;<span class="preprocessor">#endif // MXNET_IR_EXPR_H_</span></div><div class="ttc" id="classmxnet_1_1IntImm_html_a3d55cfc100f30c99929c290a5351c9ff"><div class="ttname"><a href="classmxnet_1_1IntImm.html#a3d55cfc100f30c99929c290a5351c9ff">mxnet::IntImm::operator-&gt;</a></div><div class="ttdeci">const IntImmNode * operator-&gt;() const</div><div class="ttdoc">Get pointer to the internal value. </div><div class="ttdef"><b>Definition:</b> expr.h:172</div></div>
<div class="ttc" id="classmxnet_1_1FloatImmNode_html"><div class="ttname"><a href="classmxnet_1_1FloatImmNode.html">mxnet::FloatImmNode</a></div><div class="ttdoc">Constant floating point literals in the program. </div><div class="ttdef"><b>Definition:</b> expr.h:183</div></div>
<div class="ttc" id="classmxnet_1_1IntImmNode_html"><div class="ttname"><a href="classmxnet_1_1IntImmNode.html">mxnet::IntImmNode</a></div><div class="ttdoc">Constant integer literals in the program. </div><div class="ttdef"><b>Definition:</b> expr.h:138</div></div>
<div class="ttc" id="classmxnet_1_1FloatImm_html_a7087e1e4fb66adef57ba69c84bd9a30c"><div class="ttname"><a href="classmxnet_1_1FloatImm.html#a7087e1e4fb66adef57ba69c84bd9a30c">mxnet::FloatImm::FloatImm</a></div><div class="ttdeci">FloatImm()</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> expr.h:202</div></div>
<div class="ttc" id="classmxnet_1_1PrimExpr_html_a17c9cc51524b1e7ac1140bb1b5c29fcd"><div class="ttname"><a href="classmxnet_1_1PrimExpr.html#a17c9cc51524b1e7ac1140bb1b5c29fcd">mxnet::PrimExpr::dtype</a></div><div class="ttdeci">MXNetDataType dtype() const</div><div class="ttdef"><b>Definition:</b> expr.h:127</div></div>
<div class="ttc" id="classmxnet_1_1FloatImm_html_a414f070e94d32751c81992003b1dddbc"><div class="ttname"><a href="classmxnet_1_1FloatImm.html#a414f070e94d32751c81992003b1dddbc">mxnet::FloatImm::operator-&gt;</a></div><div class="ttdeci">const FloatImmNode * operator-&gt;() const</div><div class="ttdoc">Get pointer to the container. </div><div class="ttdef"><b>Definition:</b> expr.h:217</div></div>
<div class="ttc" id="classmxnet_1_1FloatImm_html"><div class="ttname"><a href="classmxnet_1_1FloatImm.html">mxnet::FloatImm</a></div><div class="ttdoc">Managed reference class to FloatImmNode. </div><div class="ttdef"><b>Definition:</b> expr.h:197</div></div>
<div class="ttc" id="namespacemxnet_html"><div class="ttname"><a href="namespacemxnet.html">mxnet</a></div><div class="ttdoc">namespace of mxnet </div><div class="ttdef"><b>Definition:</b> api_registry.h:33</div></div>
<div class="ttc" id="classmxnet_1_1IntImm_html_a88bf8f6afe323c52b740c5ef1da7bac4"><div class="ttname"><a href="classmxnet_1_1IntImm.html#a88bf8f6afe323c52b740c5ef1da7bac4">mxnet::IntImm::IntImm</a></div><div class="ttdeci">IntImm(runtime::ObjectPtr&lt; Object &gt; node)</div><div class="ttdoc">constructor from node. </div><div class="ttdef"><b>Definition:</b> expr.h:161</div></div>
<div class="ttc" id="classmxnet_1_1runtime_1_1ObjectPtr_html"><div class="ttname"><a href="classmxnet_1_1runtime_1_1ObjectPtr.html">mxnet::runtime::ObjectPtr</a></div><div class="ttdoc">A custom smart pointer for Object. </div><div class="ttdef"><b>Definition:</b> object.h:345</div></div>
<div class="ttc" id="include_2mxnet_2node_2node_8h_html"><div class="ttname"><a href="include_2mxnet_2node_2node_8h.html">node.h</a></div></div>
<div class="ttc" id="classmxnet_1_1FloatImmNode_html_ad8a18c8163bd79ebe36db54decf84696"><div class="ttname"><a href="classmxnet_1_1FloatImmNode.html#ad8a18c8163bd79ebe36db54decf84696">mxnet::FloatImmNode::value</a></div><div class="ttdeci">double value</div><div class="ttdoc">The constant value content. </div><div class="ttdef"><b>Definition:</b> expr.h:186</div></div>
<div class="ttc" id="classmxnet_1_1IntImm_html"><div class="ttname"><a href="classmxnet_1_1IntImm.html">mxnet::IntImm</a></div><div class="ttdoc">Managed reference class to IntImmNode. </div><div class="ttdef"><b>Definition:</b> expr.h:152</div></div>
<div class="ttc" id="classmxnet_1_1PrimExpr_html"><div class="ttname"><a href="classmxnet_1_1PrimExpr.html">mxnet::PrimExpr</a></div><div class="ttdoc">Reference to PrimExprNode. </div><div class="ttdef"><b>Definition:</b> expr.h:101</div></div>
<div class="ttc" id="classmxnet_1_1runtime_1_1ObjectRef_html"><div class="ttname"><a href="classmxnet_1_1runtime_1_1ObjectRef.html">mxnet::runtime::ObjectRef</a></div><div class="ttdoc">Base class of all object reference. </div><div class="ttdef"><b>Definition:</b> object.h:499</div></div>
<div class="ttc" id="classmxnet_1_1IntImm_html_a54305de9632332f8687cd6b85bb817dd"><div class="ttname"><a href="classmxnet_1_1IntImm.html#a54305de9632332f8687cd6b85bb817dd">mxnet::IntImm::IntImm</a></div><div class="ttdeci">IntImm()</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> expr.h:157</div></div>
<div class="ttc" id="classmxnet_1_1PrimExpr_html_ae057c9da6b2fc8a616f72784b1a1ba5c"><div class="ttname"><a href="classmxnet_1_1PrimExpr.html#ae057c9da6b2fc8a616f72784b1a1ba5c">mxnet::PrimExpr::PrimExpr</a></div><div class="ttdeci">PrimExpr(runtime::ObjectPtr&lt; Object &gt; ptr)</div><div class="ttdoc">Cosntructor from object ptr. </div><div class="ttdef"><b>Definition:</b> expr.h:109</div></div>
<div class="ttc" id="classmxnet_1_1runtime_1_1Object_html"><div class="ttname"><a href="classmxnet_1_1runtime_1_1Object.html">mxnet::runtime::Object</a></div><div class="ttdoc">base class of all object containers. </div><div class="ttdef"><b>Definition:</b> object.h:149</div></div>
<div class="ttc" id="classmxnet_1_1runtime_1_1MXNetDataType_html"><div class="ttname"><a href="classmxnet_1_1runtime_1_1MXNetDataType.html">mxnet::runtime::MXNetDataType</a></div><div class="ttdoc">Runtime primitive data type. </div><div class="ttdef"><b>Definition:</b> data_type.h:41</div></div>
<div class="ttc" id="classmxnet_1_1PrimExprNode_html"><div class="ttname"><a href="classmxnet_1_1PrimExprNode.html">mxnet::PrimExprNode</a></div><div class="ttdoc">Base node of all primitive expressions. </div><div class="ttdef"><b>Definition:</b> expr.h:75</div></div>
<div class="ttc" id="object_8h_html"><div class="ttname"><a href="object_8h.html">object.h</a></div><div class="ttdoc">A managed object in MXNet runtime. </div></div>
<div class="ttc" id="classmxnet_1_1BaseExprNode_html"><div class="ttname"><a href="classmxnet_1_1BaseExprNode.html">mxnet::BaseExprNode</a></div><div class="ttdoc">Base type of all the expressions. </div><div class="ttdef"><b>Definition:</b> expr.h:40</div></div>
<div class="ttc" id="classmxnet_1_1BaseExpr_html_a874177214437d3cfd66bec8d9efdaf9c"><div class="ttname"><a href="classmxnet_1_1BaseExpr.html#a874177214437d3cfd66bec8d9efdaf9c">mxnet::BaseExpr::BaseExpr</a></div><div class="ttdeci">BaseExpr(runtime::ObjectPtr&lt; Object &gt; ptr)</div><div class="ttdoc">Cosntructor from object ptr. </div><div class="ttdef"><b>Definition:</b> expr.h:58</div></div>
<div class="ttc" id="data__type_8h_html"><div class="ttname"><a href="data__type_8h.html">data_type.h</a></div></div>
<div class="ttc" id="classmxnet_1_1BaseExprNode_html_aa70bde42b31695391df9b8f0d8b5e386"><div class="ttname"><a href="classmxnet_1_1BaseExprNode.html#aa70bde42b31695391df9b8f0d8b5e386">mxnet::BaseExprNode::MXNET_DECLARE_BASE_OBJECT_INFO</a></div><div class="ttdeci">MXNET_DECLARE_BASE_OBJECT_INFO(BaseExprNode, Object)</div></div>
<div class="ttc" id="node_2container_8h_html"><div class="ttname"><a href="node_2container_8h.html">container.h</a></div></div>
<div class="ttc" id="classmxnet_1_1BaseExprNode_html_a5ebbf314974985df2d5b24031c15bbe9"><div class="ttname"><a href="classmxnet_1_1BaseExprNode.html#a5ebbf314974985df2d5b24031c15bbe9">mxnet::BaseExprNode::_type_key</a></div><div class="ttdeci">static constexpr const char * _type_key</div><div class="ttdef"><b>Definition:</b> expr.h:42</div></div>
<div class="ttc" id="include_2mxnet_2c__api_8h_html_a5b0e47dde55f9b2f58b99fab92d1e0ac"><div class="ttname"><a href="include_2mxnet_2c__api_8h.html#a5b0e47dde55f9b2f58b99fab92d1e0ac">MXNET_DLL</a></div><div class="ttdeci">#define MXNET_DLL</div><div class="ttdoc">MXNET_DLL prefix for windows. </div><div class="ttdef"><b>Definition:</b> c_api.h:53</div></div>
<div class="ttc" id="classmxnet_1_1PrimExpr_html_a66f1a3afbbc9e558d070841e8cbf01a7"><div class="ttname"><a href="classmxnet_1_1PrimExpr.html#a66f1a3afbbc9e558d070841e8cbf01a7">mxnet::PrimExpr::PrimExpr</a></div><div class="ttdeci">PrimExpr()</div><div class="ttdoc">Cosntructor. </div><div class="ttdef"><b>Definition:</b> expr.h:104</div></div>
<div class="ttc" id="classmxnet_1_1IntImmNode_html_a5e3a950a27570ea55f5a559c0b50575a"><div class="ttname"><a href="classmxnet_1_1IntImmNode.html#a5e3a950a27570ea55f5a559c0b50575a">mxnet::IntImmNode::value</a></div><div class="ttdeci">int64_t value</div><div class="ttdoc">the Internal value. </div><div class="ttdef"><b>Definition:</b> expr.h:141</div></div>
<div class="ttc" id="classmxnet_1_1BaseExpr_html_aeae15b1a25c2975a2034c0de96e055f3"><div class="ttname"><a href="classmxnet_1_1BaseExpr.html#aeae15b1a25c2975a2034c0de96e055f3">mxnet::BaseExpr::BaseExpr</a></div><div class="ttdeci">BaseExpr()</div><div class="ttdoc">Cosntructor. </div><div class="ttdef"><b>Definition:</b> expr.h:53</div></div>
<div class="ttc" id="classmxnet_1_1FloatImm_html_a4c3eac3ba920ce97e13d7288e6b8de67"><div class="ttname"><a href="classmxnet_1_1FloatImm.html#a4c3eac3ba920ce97e13d7288e6b8de67">mxnet::FloatImm::FloatImm</a></div><div class="ttdeci">FloatImm(runtime::ObjectPtr&lt; Object &gt; node)</div><div class="ttdoc">constructor from node. </div><div class="ttdef"><b>Definition:</b> expr.h:206</div></div>
<div class="ttc" id="classmxnet_1_1PrimExprNode_html_a7e2ba2e7a04b3be6f0c8ede9f2735c58"><div class="ttname"><a href="classmxnet_1_1PrimExprNode.html#a7e2ba2e7a04b3be6f0c8ede9f2735c58">mxnet::PrimExprNode::dtype</a></div><div class="ttdeci">MXNetDataType dtype</div><div class="ttdoc">The runtime data type of the primitive expression. </div><div class="ttdef"><b>Definition:</b> expr.h:91</div></div>
<div class="ttc" id="classmxnet_1_1BaseExpr_html"><div class="ttname"><a href="classmxnet_1_1BaseExpr.html">mxnet::BaseExpr</a></div><div class="ttdoc">Managed reference to BaseExprNode. </div><div class="ttdef"><b>Definition:</b> expr.h:50</div></div>
<div class="ttc" id="object_8h_html_aff0db99c23ecb5cbf6c5b9134076a0f3"><div class="ttname"><a href="object_8h.html#aff0db99c23ecb5cbf6c5b9134076a0f3">MXNET_DECLARE_FINAL_OBJECT_INFO</a></div><div class="ttdeci">#define MXNET_DECLARE_FINAL_OBJECT_INFO(TypeName, ParentType)</div><div class="ttdoc">helper macro to declare type information in a final class. </div><div class="ttdef"><b>Definition:</b> object.h:669</div></div>
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