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<p>Operator information structor.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;<a class="el" href="parameter_8h_source.html">dmlc/parameter.h</a>&gt;</code><br />
<code>#include &lt;string&gt;</code><br />
<code>#include &lt;vector&gt;</code><br />
<code>#include &lt;utility&gt;</code><br />
<code>#include &lt;typeinfo&gt;</code><br />
<code>#include &lt;limits&gt;</code><br />
<code>#include &lt;functional&gt;</code><br />
<code>#include &quot;<a class="el" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2base_8h_source.html">base.h</a>&quot;</code><br />
<code>#include &quot;<a class="el" href="3rdparty_2tvm_2nnvm_2include_2nnvm_2c__api_8h_source.html">c_api.h</a>&quot;</code><br />
</div><div class="textblock"><div class="dynheader">
Include dependency graph for op.h:</div>
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<div class="center"><img src="op_8h__incl.png" border="0" usemap="#_2work_2mxnet_23rdparty_2tvm_2nnvm_2include_2nnvm_2op_8h" alt=""/></div>
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<p><a href="op_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnnvm_1_1OpMap.html">nnvm::OpMap&lt; ValueType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A map data structure that takes Op* as key and returns ValueType. <a href="classnnvm_1_1OpMap.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnnvm_1_1Op.html">nnvm::Op</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Operator structure. <a href="classnnvm_1_1Op.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnnvm_1_1OpMap.html">nnvm::OpMap&lt; ValueType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">A map data structure that takes Op* as key and returns ValueType. <a href="classnnvm_1_1OpMap.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classnnvm_1_1OpGroup.html">nnvm::OpGroup</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">auxiliary data structure used to set attributes to a group of operators <a href="classnnvm_1_1OpGroup.html#details">More...</a><br /></td></tr>
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Namespaces</h2></td></tr>
<tr class="memitem:namespacennvm"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacennvm.html">nnvm</a></td></tr>
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Macros</h2></td></tr>
<tr class="memitem:a88a4a87d7af6547d6879a16924cd561b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="op_8h.html#a88a4a87d7af6547d6879a16924cd561b">NNVM_REGISTER_VAR_DEF</a>(OpName)&#160;&#160;&#160;static <a class="el" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a9425a87a06019a8392509217b2a1da5a">DMLC_ATTRIBUTE_UNUSED</a> ::<a class="el" href="classnnvm_1_1Op.html">nnvm::Op</a> &amp; __make_ ## NnvmOp ## _ ## OpName</td></tr>
<tr class="separator:a88a4a87d7af6547d6879a16924cd561b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab2b4f84c6934f76a7084c22ae8464766"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="op_8h.html#ab2b4f84c6934f76a7084c22ae8464766">NNVM_REGISTER_GVAR_DEF</a>(TagName)&#160;&#160;&#160;static <a class="el" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a9425a87a06019a8392509217b2a1da5a">DMLC_ATTRIBUTE_UNUSED</a> ::<a class="el" href="classnnvm_1_1OpGroup.html">nnvm::OpGroup</a> __make_ ## NnvmOpGroup ## _ ## TagName</td></tr>
<tr class="separator:ab2b4f84c6934f76a7084c22ae8464766"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aacfc49292e41582dd1bba725ece160ae"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="op_8h.html#aacfc49292e41582dd1bba725ece160ae">NNVM_REGISTER_OP</a>(OpName)</td></tr>
<tr class="memdesc:aacfc49292e41582dd1bba725ece160ae"><td class="mdescLeft">&#160;</td><td class="mdescRight">Register a new operator, or set attribute of the corresponding op. <a href="#aacfc49292e41582dd1bba725ece160ae">More...</a><br /></td></tr>
<tr class="separator:aacfc49292e41582dd1bba725ece160ae"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af0e87dbf2cd566db02e76ea77f14f20b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="op_8h.html#af0e87dbf2cd566db02e76ea77f14f20b">NNVM_REGISTER_OP_GROUP</a>(GroupName)</td></tr>
<tr class="memdesc:af0e87dbf2cd566db02e76ea77f14f20b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Register attribute to a group of operators. These attributes will be registered to Op that include the group. <a href="#af0e87dbf2cd566db02e76ea77f14f20b">More...</a><br /></td></tr>
<tr class="separator:af0e87dbf2cd566db02e76ea77f14f20b"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Operator information structor. </p>
</div><h2 class="groupheader">Macro Definition Documentation</h2>
<a id="ab2b4f84c6934f76a7084c22ae8464766"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab2b4f84c6934f76a7084c22ae8464766">&#9670;&nbsp;</a></span>NNVM_REGISTER_GVAR_DEF</h2>
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<td class="memname">#define NNVM_REGISTER_GVAR_DEF</td>
<td>(</td>
<td class="paramtype">&#160;</td>
<td class="paramname">TagName</td><td>)</td>
<td>&#160;&#160;&#160;static <a class="el" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a9425a87a06019a8392509217b2a1da5a">DMLC_ATTRIBUTE_UNUSED</a> ::<a class="el" href="classnnvm_1_1OpGroup.html">nnvm::OpGroup</a> __make_ ## NnvmOpGroup ## _ ## TagName</td>
</tr>
</table>
</div><div class="memdoc">
</div>
</div>
<a id="aacfc49292e41582dd1bba725ece160ae"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aacfc49292e41582dd1bba725ece160ae">&#9670;&nbsp;</a></span>NNVM_REGISTER_OP</h2>
<div class="memitem">
<div class="memproto">
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<tr>
<td class="memname">#define NNVM_REGISTER_OP</td>
<td>(</td>
<td class="paramtype">&#160;</td>
<td class="paramname">OpName</td><td>)</td>
<td></td>
</tr>
</table>
</div><div class="memdoc">
<b>Value:</b><div class="fragment"><div class="line"><a class="code" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a4feb28faa4c6af06986ecfc8eec9cd49">DMLC_STR_CONCAT</a>(<a class="code" href="op_8h.html#a88a4a87d7af6547d6879a16924cd561b">NNVM_REGISTER_VAR_DEF</a>(OpName), __COUNTER__) = <a class="code" href="classdmlc_1_1Registry.html#ae41428f0ae40e5545df63a2dd0af50d6">\</a></div><div class="line"><a class="code" href="classdmlc_1_1Registry.html#ae41428f0ae40e5545df63a2dd0af50d6"> ::dmlc::Registry&lt;::nnvm::Op&gt;::Get</a>()-&gt;<a class="code" href="classdmlc_1_1Registry.html#a92bb4906a07d6b41cc3b3a52cc929440">__REGISTER_OR_GET__</a>(#OpName)</div><div class="ttc" id="op_8h_html_a88a4a87d7af6547d6879a16924cd561b"><div class="ttname"><a href="op_8h.html#a88a4a87d7af6547d6879a16924cd561b">NNVM_REGISTER_VAR_DEF</a></div><div class="ttdeci">#define NNVM_REGISTER_VAR_DEF(OpName)</div><div class="ttdef"><b>Definition:</b> op.h:386</div></div>
<div class="ttc" id="classdmlc_1_1Registry_html_a92bb4906a07d6b41cc3b3a52cc929440"><div class="ttname"><a href="classdmlc_1_1Registry.html#a92bb4906a07d6b41cc3b3a52cc929440">dmlc::Registry::__REGISTER_OR_GET__</a></div><div class="ttdeci">EntryType &amp; __REGISTER_OR_GET__(const std::string &amp;name)</div><div class="ttdoc">Internal function to either register or get registered entry. </div><div class="ttdef"><b>Definition:</b> registry.h:95</div></div>
<div class="ttc" id="classdmlc_1_1Registry_html_ae41428f0ae40e5545df63a2dd0af50d6"><div class="ttname"><a href="classdmlc_1_1Registry.html#ae41428f0ae40e5545df63a2dd0af50d6">dmlc::Registry::Get</a></div><div class="ttdeci">static Registry * Get()</div><div class="ttdoc">get a singleton of the Registry. This function can be defined by DMLC_REGISTRY_ENABLE. </div></div>
<div class="ttc" id="3rdparty_2dmlc-core_2include_2dmlc_2base_8h_html_a4feb28faa4c6af06986ecfc8eec9cd49"><div class="ttname"><a href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a4feb28faa4c6af06986ecfc8eec9cd49">DMLC_STR_CONCAT</a></div><div class="ttdeci">#define DMLC_STR_CONCAT(__x, __y)</div><div class="ttdef"><b>Definition:</b> base.h:162</div></div>
</div><!-- fragment -->
<p>Register a new operator, or set attribute of the corresponding op. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">OpName</td><td>The name of registry</td></tr>
</table>
</dd>
</dl>
<div class="fragment"><div class="line"><a class="code" href="op_8h.html#aacfc49292e41582dd1bba725ece160ae">NNVM_REGISTER_OP</a>(add)</div><div class="line">.describe(<span class="stringliteral">&quot;add two inputs together&quot;</span>)</div><div class="line">.set_num_inputs(2)</div><div class="line">.set_attr&lt;OpKernel&gt;(<span class="stringliteral">&quot;gpu_kernel&quot;</span>, AddKernel);</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#af0e87dbf2cd566db02e76ea77f14f20b">&#9670;&nbsp;</a></span>NNVM_REGISTER_OP_GROUP</h2>
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<td class="memname">#define NNVM_REGISTER_OP_GROUP</td>
<td>(</td>
<td class="paramtype">&#160;</td>
<td class="paramname">GroupName</td><td>)</td>
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<b>Value:</b><div class="fragment"><div class="line"><a class="code" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a4feb28faa4c6af06986ecfc8eec9cd49">DMLC_STR_CONCAT</a>(<a class="code" href="op_8h.html#ab2b4f84c6934f76a7084c22ae8464766">NNVM_REGISTER_GVAR_DEF</a>(GroupName), __COUNTER__) = \</div><div class="line"> <a class="code" href="classnnvm_1_1OpGroup.html">::nnvm::OpGroup</a> {#GroupName}</div><div class="ttc" id="op_8h_html_ab2b4f84c6934f76a7084c22ae8464766"><div class="ttname"><a href="op_8h.html#ab2b4f84c6934f76a7084c22ae8464766">NNVM_REGISTER_GVAR_DEF</a></div><div class="ttdeci">#define NNVM_REGISTER_GVAR_DEF(TagName)</div><div class="ttdef"><b>Definition:</b> op.h:389</div></div>
<div class="ttc" id="classnnvm_1_1OpGroup_html"><div class="ttname"><a href="classnnvm_1_1OpGroup.html">nnvm::OpGroup</a></div><div class="ttdoc">auxiliary data structure used to set attributes to a group of operators </div><div class="ttdef"><b>Definition:</b> op.h:362</div></div>
<div class="ttc" id="3rdparty_2dmlc-core_2include_2dmlc_2base_8h_html_a4feb28faa4c6af06986ecfc8eec9cd49"><div class="ttname"><a href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a4feb28faa4c6af06986ecfc8eec9cd49">DMLC_STR_CONCAT</a></div><div class="ttdeci">#define DMLC_STR_CONCAT(__x, __y)</div><div class="ttdef"><b>Definition:</b> base.h:162</div></div>
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<p>Register attribute to a group of operators. These attributes will be registered to Op that include the group. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">GroupName</td><td>The name of the group.</td></tr>
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<div class="fragment"><div class="line"><a class="code" href="op_8h.html#aacfc49292e41582dd1bba725ece160ae">NNVM_REGISTER_OP</a>(add)</div><div class="line">.include(<span class="stringliteral">&quot;ElementwiseOpAttr&quot;</span>);</div><div class="line"></div><div class="line"><span class="comment">// register same attributes to all the ops that include the group</span></div><div class="line"><a class="code" href="op_8h.html#af0e87dbf2cd566db02e76ea77f14f20b">NNVM_REGISTER_OP_GROUP</a>(ElementwiseOpAttr)</div><div class="line">.set_attr&lt;<a class="code" href="namespacemxnet.html#ad58e24850ee80ff4ccfe160fd1ffa6c1">FInferShape</a>&gt;(<span class="stringliteral">&quot;FInferShape&quot;</span>, ElementwiseInferShape);</div><div class="line"></div><div class="line"><a class="code" href="op_8h.html#aacfc49292e41582dd1bba725ece160ae">NNVM_REGISTER_OP</a>(mul)</div><div class="line">.include(<span class="stringliteral">&quot;ElementwiseOpAttr&quot;</span>);</div></div><!-- fragment -->
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<h2 class="memtitle"><span class="permalink"><a href="#a88a4a87d7af6547d6879a16924cd561b">&#9670;&nbsp;</a></span>NNVM_REGISTER_VAR_DEF</h2>
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<td class="memname">#define NNVM_REGISTER_VAR_DEF</td>
<td>(</td>
<td class="paramtype">&#160;</td>
<td class="paramname">OpName</td><td>)</td>
<td>&#160;&#160;&#160;static <a class="el" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html#a9425a87a06019a8392509217b2a1da5a">DMLC_ATTRIBUTE_UNUSED</a> ::<a class="el" href="classnnvm_1_1Op.html">nnvm::Op</a> &amp; __make_ ## NnvmOp ## _ ## OpName</td>
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