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<title>mxnet: mshadow::expr::UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt; Struct Template Reference</title>
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<li class="navelem"><a class="el" href="namespacemshadow.html">mshadow</a></li><li class="navelem"><a class="el" href="namespacemshadow_1_1expr.html">expr</a></li><li class="navelem"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">UnpackPatchToColXExp</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<a href="structmshadow_1_1expr_1_1UnpackPatchToColXExp-members.html">List of all members</a> </div>
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<div class="title">mshadow::expr::UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt; Struct Template Reference</div> </div>
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<p>unpack local (overlap) patches of image to column of mat, can be used to implement convolution, this expression allow unpack of a batch this is a version support unpacking multiple images after getting unpacked mat, we can use: output = dot(weight, mat) to get covolved results, the relations:
<a href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="unpack__patch2col_8h_source.html">unpack_patch2col.h</a>&gt;</code></p>
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Inheritance diagram for mshadow::expr::UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;:</div>
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<div class="center"><img src="structmshadow_1_1expr_1_1UnpackPatchToColXExp__inherit__graph.png" border="0" usemap="#mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_inherit__map" alt="Inheritance graph"/></div>
<map name="mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_inherit__map" id="mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_inherit__map">
<area shape="rect" id="node2" href="structmshadow_1_1expr_1_1MakeTensorExp.html" title="{mshadow::expr::MakeTensor\lExp\&lt; UnpackPatchToColXExp\l\&lt; SrcExp, DType, srcdim \&gt;\l, SrcExp, 2, DType \&gt;\n|+ shape_\l|+ real_self()\l}" alt="" coords="17,204,231,325"/>
<area shape="rect" id="node3" href="structmshadow_1_1expr_1_1Exp.html" title="{mshadow::expr::Exp\l\&lt; MakeTensorExp\&lt; UnpackPatch\lToColXExp\&lt; SrcExp, DType,\l srcdim \&gt;, SrcExp, dim, DType\l \&gt;, DType, type::kChainer \&gt;\n||+ self()\l+ ptrself()\l}" alt="" coords="5,5,243,156"/>
</map>
</div>
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Collaboration diagram for mshadow::expr::UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;:</div>
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<div class="center"><img src="structmshadow_1_1expr_1_1UnpackPatchToColXExp__coll__graph.png" border="0" usemap="#mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_coll__map" alt="Collaboration graph"/></div>
<map name="mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_coll__map" id="mshadow_1_1expr_1_1UnpackPatchToColXExp_3_01SrcExp_00_01DType_00_01srcdim_01_4_coll__map">
<area shape="rect" id="node2" href="structmshadow_1_1expr_1_1MakeTensorExp.html" title="{mshadow::expr::MakeTensor\lExp\&lt; UnpackPatchToColXExp\l\&lt; SrcExp, DType, srcdim \&gt;\l, SrcExp, 2, DType \&gt;\n||+ real_self()\l}" alt="" coords="135,336,348,457"/>
<area shape="rect" id="node3" href="structmshadow_1_1expr_1_1Exp.html" title="{mshadow::expr::Exp\l\&lt; MakeTensorExp\&lt; UnpackPatch\lToColXExp\&lt; SrcExp, DType,\l srcdim \&gt;, SrcExp, dim, DType\l \&gt;, DType, type::kChainer \&gt;\n||+ self()\l+ ptrself()\l}" alt="" coords="5,64,243,215"/>
<area shape="rect" id="node4" href="structmshadow_1_1Shape.html" title="{mshadow::Shape\&lt; dim \&gt;\n|+ shape_\l+ kDimension\l+ kSubdim\l|+ Shape()\l+ Shape()\l+ operator[]()\l+ operator[]()\l+ operator==()\l+ operator!=()\l+ FlatTo1D()\l+ FlatTo2D()\l+ Size()\l+ ProdShape()\l+ SubShape()\l+ Slice()\l}" alt="" coords="267,5,453,273"/>
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<table class="memberdecls">
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Public Member Functions</h2></td></tr>
<tr class="memitem:a5d11b3090d2d0d8e3fc063a1fc9ac34e"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a5d11b3090d2d0d8e3fc063a1fc9ac34e">UnpackPatchToColXExp</a> (const SrcExp &amp;img, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> psize_y, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> psize_x, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> pstride_y, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> pstride_x, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> pdilate_y, <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> pdilate_x)</td></tr>
<tr class="memdesc:a5d11b3090d2d0d8e3fc063a1fc9ac34e"><td class="mdescLeft">&#160;</td><td class="mdescRight">constructor <a href="#a5d11b3090d2d0d8e3fc063a1fc9ac34e">More...</a><br /></td></tr>
<tr class="separator:a5d11b3090d2d0d8e3fc063a1fc9ac34e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_structmshadow_1_1expr_1_1MakeTensorExp"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_structmshadow_1_1expr_1_1MakeTensorExp')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html">mshadow::expr::MakeTensorExp&lt; UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;, SrcExp, 2, DType &gt;</a></td></tr>
<tr class="memitem:adf83aad5be17b50320bfcc6430244439 inherit pub_methods_structmshadow_1_1expr_1_1MakeTensorExp"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439">real_self</a> (void) const</td></tr>
<tr class="memdesc:adf83aad5be17b50320bfcc6430244439 inherit pub_methods_structmshadow_1_1expr_1_1MakeTensorExp"><td class="mdescLeft">&#160;</td><td class="mdescRight">true self of subtype <a href="structmshadow_1_1expr_1_1MakeTensorExp.html#adf83aad5be17b50320bfcc6430244439">More...</a><br /></td></tr>
<tr class="separator:adf83aad5be17b50320bfcc6430244439 inherit pub_methods_structmshadow_1_1expr_1_1MakeTensorExp"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_structmshadow_1_1expr_1_1Exp"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_structmshadow_1_1expr_1_1Exp')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="structmshadow_1_1expr_1_1Exp.html">mshadow::expr::Exp&lt; MakeTensorExp&lt; UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;, SrcExp, dim, DType &gt;, DType, type::kChainer &gt;</a></td></tr>
<tr class="memitem:adb7e4afd0baed78d66cff87de0a6621f inherit pub_methods_structmshadow_1_1expr_1_1Exp"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a>&lt; <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;, SrcExp, dim, DType &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1Exp.html#adb7e4afd0baed78d66cff87de0a6621f">self</a> (void) const</td></tr>
<tr class="separator:adb7e4afd0baed78d66cff87de0a6621f inherit pub_methods_structmshadow_1_1expr_1_1Exp"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad6f23b53ba2fc3c2b594cf2ddfba5b22 inherit pub_methods_structmshadow_1_1expr_1_1Exp"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html">MakeTensorExp</a>&lt; <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;, SrcExp, dim, DType &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1Exp.html#ad6f23b53ba2fc3c2b594cf2ddfba5b22">ptrself</a> (void)</td></tr>
<tr class="separator:ad6f23b53ba2fc3c2b594cf2ddfba5b22 inherit pub_methods_structmshadow_1_1expr_1_1Exp"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:a4b34aa00bd935e573caa339448f53e18"><td class="memItemLeft" align="right" valign="top">const SrcExp &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a4b34aa00bd935e573caa339448f53e18">img_</a></td></tr>
<tr class="memdesc:a4b34aa00bd935e573caa339448f53e18"><td class="mdescLeft">&#160;</td><td class="mdescRight">source operand <a href="#a4b34aa00bd935e573caa339448f53e18">More...</a><br /></td></tr>
<tr class="separator:a4b34aa00bd935e573caa339448f53e18"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a62846422e0a386185591536a5673fa0f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a62846422e0a386185591536a5673fa0f">psize_y_</a></td></tr>
<tr class="memdesc:a62846422e0a386185591536a5673fa0f"><td class="mdescLeft">&#160;</td><td class="mdescRight">patch height <a href="#a62846422e0a386185591536a5673fa0f">More...</a><br /></td></tr>
<tr class="separator:a62846422e0a386185591536a5673fa0f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad846f044070ff91290ddd867f96b9fed"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#ad846f044070ff91290ddd867f96b9fed">psize_x_</a></td></tr>
<tr class="memdesc:ad846f044070ff91290ddd867f96b9fed"><td class="mdescLeft">&#160;</td><td class="mdescRight">patch width <a href="#ad846f044070ff91290ddd867f96b9fed">More...</a><br /></td></tr>
<tr class="separator:ad846f044070ff91290ddd867f96b9fed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a471862eda1225190af0c6c22ca2eafa4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a471862eda1225190af0c6c22ca2eafa4">pstride_y_</a></td></tr>
<tr class="memdesc:a471862eda1225190af0c6c22ca2eafa4"><td class="mdescLeft">&#160;</td><td class="mdescRight">patch stride <a href="#a471862eda1225190af0c6c22ca2eafa4">More...</a><br /></td></tr>
<tr class="separator:a471862eda1225190af0c6c22ca2eafa4"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ed11533937090387f1a4b08c76bf84e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a4ed11533937090387f1a4b08c76bf84e">pstride_x_</a></td></tr>
<tr class="separator:a4ed11533937090387f1a4b08c76bf84e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a19a26f673d74c4361607d59475b297ed"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a19a26f673d74c4361607d59475b297ed">pdilate_y_</a></td></tr>
<tr class="memdesc:a19a26f673d74c4361607d59475b297ed"><td class="mdescLeft">&#160;</td><td class="mdescRight">patch dilate <a href="#a19a26f673d74c4361607d59475b297ed">More...</a><br /></td></tr>
<tr class="separator:a19a26f673d74c4361607d59475b297ed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a05fe86ac3ac97c33274f88d858c33102"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a05fe86ac3ac97c33274f88d858c33102">pdilate_x_</a></td></tr>
<tr class="separator:a05fe86ac3ac97c33274f88d858c33102"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a235dfd748d7f056854984b52feead132"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a235dfd748d7f056854984b52feead132">i_channel_</a></td></tr>
<tr class="memdesc:a235dfd748d7f056854984b52feead132"><td class="mdescLeft">&#160;</td><td class="mdescRight">number of input channel <a href="#a235dfd748d7f056854984b52feead132">More...</a><br /></td></tr>
<tr class="separator:a235dfd748d7f056854984b52feead132"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac9154015985191c99545acc3a7efd2e3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#ac9154015985191c99545acc3a7efd2e3">i_height_</a></td></tr>
<tr class="memdesc:ac9154015985191c99545acc3a7efd2e3"><td class="mdescLeft">&#160;</td><td class="mdescRight">height of img <a href="#ac9154015985191c99545acc3a7efd2e3">More...</a><br /></td></tr>
<tr class="separator:ac9154015985191c99545acc3a7efd2e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a16648a89c281647958dfe4f69a36ffe1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html#a16648a89c281647958dfe4f69a36ffe1">i_width_</a></td></tr>
<tr class="memdesc:a16648a89c281647958dfe4f69a36ffe1"><td class="mdescLeft">&#160;</td><td class="mdescRight">width of img <a href="#a16648a89c281647958dfe4f69a36ffe1">More...</a><br /></td></tr>
<tr class="separator:a16648a89c281647958dfe4f69a36ffe1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_attribs_structmshadow_1_1expr_1_1MakeTensorExp"><td colspan="2" onclick="javascript:toggleInherit('pub_attribs_structmshadow_1_1expr_1_1MakeTensorExp')"><img src="closed.png" alt="-"/>&#160;Public Attributes inherited from <a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html">mshadow::expr::MakeTensorExp&lt; UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;, SrcExp, 2, DType &gt;</a></td></tr>
<tr class="memitem:a2a2f9b6b828035ea38bfb8620db42a82 inherit pub_attribs_structmshadow_1_1expr_1_1MakeTensorExp"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; dim &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82">shape_</a></td></tr>
<tr class="memdesc:a2a2f9b6b828035ea38bfb8620db42a82 inherit pub_attribs_structmshadow_1_1expr_1_1MakeTensorExp"><td class="mdescLeft">&#160;</td><td class="mdescRight">the shape of this expression <a href="structmshadow_1_1expr_1_1MakeTensorExp.html#a2a2f9b6b828035ea38bfb8620db42a82">More...</a><br /></td></tr>
<tr class="separator:a2a2f9b6b828035ea38bfb8620db42a82 inherit pub_attribs_structmshadow_1_1expr_1_1MakeTensorExp"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename SrcExp, typename DType, int srcdim&gt;<br />
struct mshadow::expr::UnpackPatchToColXExp&lt; SrcExp, DType, srcdim &gt;</h3>
<p>unpack local (overlap) patches of image to column of mat, can be used to implement convolution, this expression allow unpack of a batch this is a version support unpacking multiple images after getting unpacked mat, we can use: output = dot(weight, mat) to get covolved results, the relations: </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">SrcExp</td><td>source expression </td></tr>
<tr><td class="paramname">dstdim</td><td>destination dimension </td></tr>
</table>
</dd>
</dl>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a id="a5d11b3090d2d0d8e3fc063a1fc9ac34e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5d11b3090d2d0d8e3fc063a1fc9ac34e">&#9670;&nbsp;</a></span>UnpackPatchToColXExp()</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::<a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">UnpackPatchToColXExp</a> </td>
<td>(</td>
<td class="paramtype">const SrcExp &amp;&#160;</td>
<td class="paramname"><em>img</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>psize_y</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>psize_x</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>pstride_y</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>pstride_x</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>pdilate_y</em>, </td>
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<td class="paramtype"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td>
<td class="paramname"><em>pdilate_x</em>&#160;</td>
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<td>)</td>
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<p>constructor </p>
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<h2 class="groupheader">Member Data Documentation</h2>
<a id="a235dfd748d7f056854984b52feead132"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a235dfd748d7f056854984b52feead132">&#9670;&nbsp;</a></span>i_channel_</h2>
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<div class="memtemplate">
template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::i_channel_</td>
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<p>number of input channel </p>
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<a id="ac9154015985191c99545acc3a7efd2e3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac9154015985191c99545acc3a7efd2e3">&#9670;&nbsp;</a></span>i_height_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::i_height_</td>
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<p>height of img </p>
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<a id="a16648a89c281647958dfe4f69a36ffe1"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a16648a89c281647958dfe4f69a36ffe1">&#9670;&nbsp;</a></span>i_width_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::i_width_</td>
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<p>width of img </p>
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<a id="a4b34aa00bd935e573caa339448f53e18"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4b34aa00bd935e573caa339448f53e18">&#9670;&nbsp;</a></span>img_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname">const SrcExp&amp; <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::img_</td>
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<p>source operand </p>
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<a id="a05fe86ac3ac97c33274f88d858c33102"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a05fe86ac3ac97c33274f88d858c33102">&#9670;&nbsp;</a></span>pdilate_x_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::pdilate_x_</td>
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<h2 class="memtitle"><span class="permalink"><a href="#a19a26f673d74c4361607d59475b297ed">&#9670;&nbsp;</a></span>pdilate_y_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::pdilate_y_</td>
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<p>patch dilate </p>
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<a id="ad846f044070ff91290ddd867f96b9fed"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad846f044070ff91290ddd867f96b9fed">&#9670;&nbsp;</a></span>psize_x_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::psize_x_</td>
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<p>patch width </p>
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<a id="a62846422e0a386185591536a5673fa0f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a62846422e0a386185591536a5673fa0f">&#9670;&nbsp;</a></span>psize_y_</h2>
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<div class="memtemplate">
template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::psize_y_</td>
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<p>patch height </p>
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<a id="a4ed11533937090387f1a4b08c76bf84e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4ed11533937090387f1a4b08c76bf84e">&#9670;&nbsp;</a></span>pstride_x_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::pstride_x_</td>
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<a id="a471862eda1225190af0c6c22ca2eafa4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a471862eda1225190af0c6c22ca2eafa4">&#9670;&nbsp;</a></span>pstride_y_</h2>
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template&lt;typename SrcExp, typename DType, int srcdim&gt; </div>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1expr_1_1UnpackPatchToColXExp.html">mshadow::expr::UnpackPatchToColXExp</a>&lt; SrcExp, DType, srcdim &gt;::pstride_y_</td>
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<p>patch stride </p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>/work/mxnet/3rdparty/mshadow/mshadow/extension/<a class="el" href="unpack__patch2col_8h_source.html">unpack_patch2col.h</a></li>
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