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<p>definitions of abstract expressions and expressions template
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h_source.html">./base.h</a>&quot;</code><br />
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<p><a href="expression_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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1ExpEngine.html">mshadow::expr::ExpEngine&lt; SV, RV, DType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">the engine that dispatches simple operations <a href="structmshadow_1_1expr_1_1ExpEngine.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1Exp.html">mshadow::expr::Exp&lt; SubType, DType, exp_type &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">defines how expression exp can be evaluated and stored into dst <a href="structmshadow_1_1expr_1_1Exp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1ScalarExp.html">mshadow::expr::ScalarExp&lt; DType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">scalar expression <a href="structmshadow_1_1expr_1_1ScalarExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1TypecastExp.html">mshadow::expr::TypecastExp&lt; DstDType, SrcDType, EType, etype &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">typecast expression, cast the type of elements <a href="structmshadow_1_1expr_1_1TypecastExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1TransposeExp.html">mshadow::expr::TransposeExp&lt; EType, DType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">represent a transpose expression of a container <a href="structmshadow_1_1expr_1_1TransposeExp.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="classmshadow_1_1expr_1_1RValueExp.html">mshadow::expr::RValueExp&lt; Container, DType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">base class of all rvalues <a href="classmshadow_1_1expr_1_1RValueExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1DotExp.html">mshadow::expr::DotExp&lt; TA, TB, ltrans, rtrans, DType &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">matrix multiplication expression dot(lhs[.T], rhs[.T]) <a href="structmshadow_1_1expr_1_1DotExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1TernaryMapExp.html">mshadow::expr::TernaryMapExp&lt; OP, TA, TB, TC, DType, etype &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">ternary map expression <a href="structmshadow_1_1expr_1_1TernaryMapExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1BinaryMapExp.html">mshadow::expr::BinaryMapExp&lt; OP, TA, TB, DType, etype &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">binary map expression lhs [op] rhs <a href="structmshadow_1_1expr_1_1BinaryMapExp.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">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnaryMapExp.html">mshadow::expr::UnaryMapExp&lt; OP, TA, DType, etype &gt;</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">unary map expression op(src) <a href="structmshadow_1_1expr_1_1UnaryMapExp.html#details">More...</a><br /></td></tr>
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<tr class="memdesc:namespacemshadow"><td class="mdescLeft">&#160;</td><td class="mdescRight">overloaded + operator between half_t and bf16_t <br /></td></tr>
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<tr class="memitem:namespacemshadow_1_1expr"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html">mshadow::expr</a></td></tr>
<tr class="memdesc:namespacemshadow_1_1expr"><td class="mdescLeft">&#160;</td><td class="mdescRight">namespace for abstract expressions and expressions template, have no dependency on <a class="el" href="tensor_8h.html" title="header file of tensor data structure and functions This lib requires explicit memory allocation and d...">tensor.h</a>, These data structure takes no charge in computations, they are only used to define operations and represent expression in a symbolic way <br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:namespacemshadow_1_1expr_1_1type"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr_1_1type.html">mshadow::expr::type</a></td></tr>
<tr class="memdesc:namespacemshadow_1_1expr_1_1type"><td class="mdescLeft">&#160;</td><td class="mdescRight">type of expressions <br /></td></tr>
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Functions</h2></td></tr>
<tr class="memitem:ac547eb1dceee713542019c2cc6da378b"><td class="memTemplParams" colspan="2">template&lt;typename DType &gt; </td></tr>
<tr class="memitem:ac547eb1dceee713542019c2cc6da378b"><td class="memTemplItemLeft" align="right" valign="top">ScalarExp&lt; DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#ac547eb1dceee713542019c2cc6da378b">mshadow::expr::scalar</a> (DType s)</td></tr>
<tr class="memdesc:ac547eb1dceee713542019c2cc6da378b"><td class="mdescLeft">&#160;</td><td class="mdescRight">create an scalar expression <a href="namespacemshadow_1_1expr.html#ac547eb1dceee713542019c2cc6da378b">More...</a><br /></td></tr>
<tr class="separator:ac547eb1dceee713542019c2cc6da378b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a513b76339ce18f021c559e17759137fd"><td class="memTemplParams" colspan="2">template&lt;typename DstDType , typename SrcDType , typename EType , int etype&gt; </td></tr>
<tr class="memitem:a513b76339ce18f021c559e17759137fd"><td class="memTemplItemLeft" align="right" valign="top">TypecastExp&lt; DstDType, SrcDType, EType,(etype|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a513b76339ce18f021c559e17759137fd">mshadow::expr::tcast</a> (const Exp&lt; EType, SrcDType, etype &gt; &amp;exp)</td></tr>
<tr class="memdesc:a513b76339ce18f021c559e17759137fd"><td class="mdescLeft">&#160;</td><td class="mdescRight">create an scalar expression <a href="namespacemshadow_1_1expr.html#a513b76339ce18f021c559e17759137fd">More...</a><br /></td></tr>
<tr class="separator:a513b76339ce18f021c559e17759137fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a496d2f5fb874d0a8d59b6a0b4374e2df"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType &gt; </td></tr>
<tr class="memitem:a496d2f5fb874d0a8d59b6a0b4374e2df"><td class="memTemplItemLeft" align="right" valign="top">DotExp&lt; TA, TB, false, false, DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a496d2f5fb874d0a8d59b6a0b4374e2df">mshadow::expr::dot</a> (const RValueExp&lt; TA, DType &gt; &amp;lhs, const RValueExp&lt; TB, DType &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a496d2f5fb874d0a8d59b6a0b4374e2df"><td class="mdescLeft">&#160;</td><td class="mdescRight">dot operator def <a href="namespacemshadow_1_1expr.html#a496d2f5fb874d0a8d59b6a0b4374e2df">More...</a><br /></td></tr>
<tr class="separator:a496d2f5fb874d0a8d59b6a0b4374e2df"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af130ed37f8182c86209b1e5679c4c53a"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType &gt; </td></tr>
<tr class="memitem:af130ed37f8182c86209b1e5679c4c53a"><td class="memTemplItemLeft" align="right" valign="top">DotExp&lt; TA, TB, true, false, DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#af130ed37f8182c86209b1e5679c4c53a">mshadow::expr::dot</a> (const TransposeExp&lt; TA, DType &gt; &amp;lhs, const RValueExp&lt; TB, DType &gt; &amp;rhs)</td></tr>
<tr class="memdesc:af130ed37f8182c86209b1e5679c4c53a"><td class="mdescLeft">&#160;</td><td class="mdescRight">dot operator def <a href="namespacemshadow_1_1expr.html#af130ed37f8182c86209b1e5679c4c53a">More...</a><br /></td></tr>
<tr class="separator:af130ed37f8182c86209b1e5679c4c53a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a96329b25d94f1c7a6ad0cfe74cc0cd01"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType &gt; </td></tr>
<tr class="memitem:a96329b25d94f1c7a6ad0cfe74cc0cd01"><td class="memTemplItemLeft" align="right" valign="top">DotExp&lt; TA, TB, false, true, DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a96329b25d94f1c7a6ad0cfe74cc0cd01">mshadow::expr::dot</a> (const RValueExp&lt; TA, DType &gt; &amp;lhs, const TransposeExp&lt; TB, DType &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a96329b25d94f1c7a6ad0cfe74cc0cd01"><td class="mdescLeft">&#160;</td><td class="mdescRight">dot operator def <a href="namespacemshadow_1_1expr.html#a96329b25d94f1c7a6ad0cfe74cc0cd01">More...</a><br /></td></tr>
<tr class="separator:a96329b25d94f1c7a6ad0cfe74cc0cd01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8857dc8dec6fc72b6a4087d6c3201363"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType &gt; </td></tr>
<tr class="memitem:a8857dc8dec6fc72b6a4087d6c3201363"><td class="memTemplItemLeft" align="right" valign="top">DotExp&lt; TA, TB, true, true, DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a8857dc8dec6fc72b6a4087d6c3201363">mshadow::expr::dot</a> (const TransposeExp&lt; TA, DType &gt; &amp;lhs, const TransposeExp&lt; TB, DType &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a8857dc8dec6fc72b6a4087d6c3201363"><td class="mdescLeft">&#160;</td><td class="mdescRight">dot operator def <a href="namespacemshadow_1_1expr.html#a8857dc8dec6fc72b6a4087d6c3201363">More...</a><br /></td></tr>
<tr class="separator:a8857dc8dec6fc72b6a4087d6c3201363"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1f9c3a5d39b8b252ff12fe691665db2e"><td class="memTemplParams" colspan="2">template&lt;bool transpose_left, bool transpose_right, typename TA , typename TB , typename DType &gt; </td></tr>
<tr class="memitem:a1f9c3a5d39b8b252ff12fe691665db2e"><td class="memTemplItemLeft" align="right" valign="top">DotExp&lt; TA, TB, transpose_left, transpose_right, DType &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a1f9c3a5d39b8b252ff12fe691665db2e">mshadow::expr::batch_dot</a> (const RValueExp&lt; TA, DType &gt; &amp;lhs, const RValueExp&lt; TB, DType &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a1f9c3a5d39b8b252ff12fe691665db2e"><td class="mdescLeft">&#160;</td><td class="mdescRight">batch_dot operator def <a href="namespacemshadow_1_1expr.html#a1f9c3a5d39b8b252ff12fe691665db2e">More...</a><br /></td></tr>
<tr class="separator:a1f9c3a5d39b8b252ff12fe691665db2e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a442b8eeb8062cb8994c093f74d28c590"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename TB , typename TC , typename DType , int ta, int tb, int tc&gt; </td></tr>
<tr class="memitem:a442b8eeb8062cb8994c093f74d28c590"><td class="memTemplItemLeft" align="right" valign="top">TernaryMapExp&lt; OP, TA, TB, TC, DType,(ta|tb|tc|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a442b8eeb8062cb8994c093f74d28c590">mshadow::expr::MakeExp</a> (const Exp&lt; TA, DType, ta &gt; &amp;item1, const Exp&lt; TB, DType, tb &gt; &amp;item2, const Exp&lt; TC, DType, tc &gt; &amp;item3)</td></tr>
<tr class="memdesc:a442b8eeb8062cb8994c093f74d28c590"><td class="mdescLeft">&#160;</td><td class="mdescRight">make expression <a href="namespacemshadow_1_1expr.html#a442b8eeb8062cb8994c093f74d28c590">More...</a><br /></td></tr>
<tr class="separator:a442b8eeb8062cb8994c093f74d28c590"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a35d03249156f3202fa2411370194d26b"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename TB , typename TC , typename DType , int ta, int tb, int tc&gt; </td></tr>
<tr class="memitem:a35d03249156f3202fa2411370194d26b"><td class="memTemplItemLeft" align="right" valign="top">TernaryMapExp&lt; OP, TA, TB, TC, DType,(ta|tb|tc|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a35d03249156f3202fa2411370194d26b">mshadow::expr::F</a> (const Exp&lt; TA, DType, ta &gt; &amp;item1, const Exp&lt; TB, DType, tb &gt; &amp;item2, const Exp&lt; TC, DType, tc &gt; &amp;item3)</td></tr>
<tr class="memdesc:a35d03249156f3202fa2411370194d26b"><td class="mdescLeft">&#160;</td><td class="mdescRight">short hand for MakeExp, usage F&lt;op&gt;(item1,item2,item3). create a ternary operation expression <a href="namespacemshadow_1_1expr.html#a35d03249156f3202fa2411370194d26b">More...</a><br /></td></tr>
<tr class="separator:a35d03249156f3202fa2411370194d26b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7c4f7f5cef472d6843e13ca4e5b5e396"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a7c4f7f5cef472d6843e13ca4e5b5e396"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; OP, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a7c4f7f5cef472d6843e13ca4e5b5e396">mshadow::expr::MakeExp</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a7c4f7f5cef472d6843e13ca4e5b5e396"><td class="mdescLeft">&#160;</td><td class="mdescRight">make expression <a href="namespacemshadow_1_1expr.html#a7c4f7f5cef472d6843e13ca4e5b5e396">More...</a><br /></td></tr>
<tr class="separator:a7c4f7f5cef472d6843e13ca4e5b5e396"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a81957f05f494b745aa7d817c747cbdd6"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a81957f05f494b745aa7d817c747cbdd6"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; OP, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a81957f05f494b745aa7d817c747cbdd6">mshadow::expr::F</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a81957f05f494b745aa7d817c747cbdd6"><td class="mdescLeft">&#160;</td><td class="mdescRight">short hand for MakeExp, usage F&lt;op&gt;(lhs, rhs). create a binary operation expression <a href="namespacemshadow_1_1expr.html#a81957f05f494b745aa7d817c747cbdd6">More...</a><br /></td></tr>
<tr class="separator:a81957f05f494b745aa7d817c747cbdd6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5e09e9fb33de05e81dfc9f80251a59a7"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a5e09e9fb33de05e81dfc9f80251a59a7"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; op::plus, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a5e09e9fb33de05e81dfc9f80251a59a7">mshadow::expr::operator+</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a5e09e9fb33de05e81dfc9f80251a59a7"><td class="mdescLeft">&#160;</td><td class="mdescRight">operator overload <a href="namespacemshadow_1_1expr.html#a5e09e9fb33de05e81dfc9f80251a59a7">More...</a><br /></td></tr>
<tr class="separator:a5e09e9fb33de05e81dfc9f80251a59a7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a655e4f6c60a2673860c2dc23c218266b"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a655e4f6c60a2673860c2dc23c218266b"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; op::minus, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a655e4f6c60a2673860c2dc23c218266b">mshadow::expr::operator-</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a655e4f6c60a2673860c2dc23c218266b"><td class="mdescLeft">&#160;</td><td class="mdescRight">operator overload <a href="namespacemshadow_1_1expr.html#a655e4f6c60a2673860c2dc23c218266b">More...</a><br /></td></tr>
<tr class="separator:a655e4f6c60a2673860c2dc23c218266b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1858113c1415f381b4699fe0a2fd5db5"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a1858113c1415f381b4699fe0a2fd5db5"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; op::mul, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a1858113c1415f381b4699fe0a2fd5db5">mshadow::expr::operator*</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a1858113c1415f381b4699fe0a2fd5db5"><td class="mdescLeft">&#160;</td><td class="mdescRight">operator overload <a href="namespacemshadow_1_1expr.html#a1858113c1415f381b4699fe0a2fd5db5">More...</a><br /></td></tr>
<tr class="separator:a1858113c1415f381b4699fe0a2fd5db5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ef511dcd1a5962b443e39e849afe570"><td class="memTemplParams" colspan="2">template&lt;typename TA , typename TB , typename DType , int ta, int tb&gt; </td></tr>
<tr class="memitem:a4ef511dcd1a5962b443e39e849afe570"><td class="memTemplItemLeft" align="right" valign="top">BinaryMapExp&lt; op::div, TA, TB, DType,(ta|tb|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a4ef511dcd1a5962b443e39e849afe570">mshadow::expr::operator/</a> (const Exp&lt; TA, DType, ta &gt; &amp;lhs, const Exp&lt; TB, DType, tb &gt; &amp;rhs)</td></tr>
<tr class="memdesc:a4ef511dcd1a5962b443e39e849afe570"><td class="mdescLeft">&#160;</td><td class="mdescRight">operator overload <a href="namespacemshadow_1_1expr.html#a4ef511dcd1a5962b443e39e849afe570">More...</a><br /></td></tr>
<tr class="separator:a4ef511dcd1a5962b443e39e849afe570"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ade38b0eaf0a6f67cea58c85e09c70a66"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename DType , int ta&gt; </td></tr>
<tr class="memitem:ade38b0eaf0a6f67cea58c85e09c70a66"><td class="memTemplItemLeft" align="right" valign="top">UnaryMapExp&lt; OP, TA, DType,(ta|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#ade38b0eaf0a6f67cea58c85e09c70a66">mshadow::expr::MakeExp</a> (const Exp&lt; TA, DType, ta &gt; &amp;src)</td></tr>
<tr class="memdesc:ade38b0eaf0a6f67cea58c85e09c70a66"><td class="mdescLeft">&#160;</td><td class="mdescRight">make expression <a href="namespacemshadow_1_1expr.html#ade38b0eaf0a6f67cea58c85e09c70a66">More...</a><br /></td></tr>
<tr class="separator:ade38b0eaf0a6f67cea58c85e09c70a66"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4497b70d1fcd20ec79449c2a35409b49"><td class="memTemplParams" colspan="2">template&lt;typename OP , typename TA , typename DType , int ta&gt; </td></tr>
<tr class="memitem:a4497b70d1fcd20ec79449c2a35409b49"><td class="memTemplItemLeft" align="right" valign="top">UnaryMapExp&lt; OP, TA, DType,(ta|type::kMapper)&gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr.html#a4497b70d1fcd20ec79449c2a35409b49">mshadow::expr::F</a> (const Exp&lt; TA, DType, ta &gt; &amp;src)</td></tr>
<tr class="memdesc:a4497b70d1fcd20ec79449c2a35409b49"><td class="mdescLeft">&#160;</td><td class="mdescRight">short hand for MakeExp, usage F&lt;op&gt;(src), create a unary operation expression <a href="namespacemshadow_1_1expr.html#a4497b70d1fcd20ec79449c2a35409b49">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
Variables</h2></td></tr>
<tr class="memitem:a087b8526cc89b1ecf343d0ba363c4bc6"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr_1_1type.html#a087b8526cc89b1ecf343d0ba363c4bc6">mshadow::expr::type::kRValue</a> = 0</td></tr>
<tr class="memdesc:a087b8526cc89b1ecf343d0ba363c4bc6"><td class="mdescLeft">&#160;</td><td class="mdescRight">this expression directly correspnds to a data class, can be used to assign data <a href="namespacemshadow_1_1expr_1_1type.html#a087b8526cc89b1ecf343d0ba363c4bc6">More...</a><br /></td></tr>
<tr class="separator:a087b8526cc89b1ecf343d0ba363c4bc6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa700f17fa964d262266efd336d5c50ca"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr_1_1type.html#aa700f17fa964d262266efd336d5c50ca">mshadow::expr::type::kMapper</a> = 1</td></tr>
<tr class="memdesc:aa700f17fa964d262266efd336d5c50ca"><td class="mdescLeft">&#160;</td><td class="mdescRight">expression contains element-wise tensor operations, map a expression to same shape <a href="namespacemshadow_1_1expr_1_1type.html#aa700f17fa964d262266efd336d5c50ca">More...</a><br /></td></tr>
<tr class="separator:aa700f17fa964d262266efd336d5c50ca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4b13cee4847e885783f2d60deac391df"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr_1_1type.html#a4b13cee4847e885783f2d60deac391df">mshadow::expr::type::kChainer</a> = 3</td></tr>
<tr class="memdesc:a4b13cee4847e885783f2d60deac391df"><td class="mdescLeft">&#160;</td><td class="mdescRight">expression that can be chained with other expressiones Usually it have function Eval(i,j) defined, which pulls the result (i, j) from input expression and output the result at certain position. <a href="namespacemshadow_1_1expr_1_1type.html#a4b13cee4847e885783f2d60deac391df">More...</a><br /></td></tr>
<tr class="separator:a4b13cee4847e885783f2d60deac391df"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2c0e6f39c75bd68402f9ad902bb452c2"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacemshadow_1_1expr_1_1type.html#a2c0e6f39c75bd68402f9ad902bb452c2">mshadow::expr::type::kComplex</a> = 7</td></tr>
<tr class="memdesc:a2c0e6f39c75bd68402f9ad902bb452c2"><td class="mdescLeft">&#160;</td><td class="mdescRight">othercase: e.g dot product <a href="namespacemshadow_1_1expr_1_1type.html#a2c0e6f39c75bd68402f9ad902bb452c2">More...</a><br /></td></tr>
<tr class="separator:a2c0e6f39c75bd68402f9ad902bb452c2"><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>definitions of abstract expressions and expressions template </p>
<dl class="section author"><dt>Author</dt><dd>Tianqi Chen, Bing Xu </dd></dl>
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