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<li class="navelem"><a class="el" href="namespacemshadow.html">mshadow</a></li><li class="navelem"><a class="el" href="structmshadow_1_1Shape.html">Shape</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p>shape of a tensor
<a href="structmshadow_1_1Shape.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="mshadow_2mshadow_2tensor_8h_source.html">tensor.h</a>&gt;</code></p>
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Collaboration diagram for mshadow::Shape&lt; dimension &gt;:</div>
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Public Member Functions</h2></td></tr>
<tr class="memitem:a841dd46bcd4bc0abf0f8c124e4f3a607"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a841dd46bcd4bc0abf0f8c124e4f3a607">Shape</a> (void)</td></tr>
<tr class="memdesc:a841dd46bcd4bc0abf0f8c124e4f3a607"><td class="mdescLeft">&#160;</td><td class="mdescRight">default constructor, do nothing <a href="#a841dd46bcd4bc0abf0f8c124e4f3a607">More...</a><br /></td></tr>
<tr class="separator:a841dd46bcd4bc0abf0f8c124e4f3a607"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9fe553a887023d1ef284dbb018456fe8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a9fe553a887023d1ef284dbb018456fe8">Shape</a> (const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;s)</td></tr>
<tr class="memdesc:a9fe553a887023d1ef284dbb018456fe8"><td class="mdescLeft">&#160;</td><td class="mdescRight">constuctor <a href="#a9fe553a887023d1ef284dbb018456fe8">More...</a><br /></td></tr>
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<tr class="memdesc:aec509cb541250181ba664a4db41896e9"><td class="mdescLeft">&#160;</td><td class="mdescRight">get corresponding index <a href="#aec509cb541250181ba664a4db41896e9">More...</a><br /></td></tr>
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<tr class="memdesc:acd017abb9ee8dfb45810deed3cfd7773"><td class="mdescLeft">&#160;</td><td class="mdescRight">get corresponding index <a href="#acd017abb9ee8dfb45810deed3cfd7773">More...</a><br /></td></tr>
<tr class="separator:acd017abb9ee8dfb45810deed3cfd7773"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acc1dfa607058ac9c5dc22c85a6c17e5a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#acc1dfa607058ac9c5dc22c85a6c17e5a">operator==</a> (const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;s) const </td></tr>
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<tr class="memitem:a0b2dbedba1a0051e1cbd3e19d3de8d8f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a0b2dbedba1a0051e1cbd3e19d3de8d8f">operator!=</a> (const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;s) const </td></tr>
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<tr class="memitem:a0482bbe38a332efc6d47233e4af76dca"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; 1 &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a0482bbe38a332efc6d47233e4af76dca">FlatTo1D</a> (void) const </td></tr>
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<tr class="memitem:a5f02a45f64329630ab7f949bb7eb7f28"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; 2 &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a5f02a45f64329630ab7f949bb7eb7f28">FlatTo2D</a> (void) const </td></tr>
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<tr class="memitem:ab327e7f2b80218fb80540af884dfc35f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#ab327e7f2b80218fb80540af884dfc35f">Size</a> (void) const </td></tr>
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<tr class="memitem:a92103c631795f9ddb27841c210531acc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a92103c631795f9ddb27841c210531acc">ProdShape</a> (int dimstart, int dimend) const </td></tr>
<tr class="separator:a92103c631795f9ddb27841c210531acc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7d4c196ba7c4fa3bba66b81bcf202c3e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a67c9939bcaa6fa12f5dc949041a0ef58">kSubdim</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a7d4c196ba7c4fa3bba66b81bcf202c3e">SubShape</a> (void) const </td></tr>
<tr class="memdesc:a7d4c196ba7c4fa3bba66b81bcf202c3e"><td class="mdescLeft">&#160;</td><td class="mdescRight">get subshape that takes off largest dimension v * <a href="#a7d4c196ba7c4fa3bba66b81bcf202c3e">More...</a><br /></td></tr>
<tr class="separator:a7d4c196ba7c4fa3bba66b81bcf202c3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3249423b7556ad2f3dcb643b27ad5b61"><td class="memTemplParams" colspan="2">template&lt;int dimstart, int dimend&gt; </td></tr>
<tr class="memitem:a3249423b7556ad2f3dcb643b27ad5b61"><td class="memTemplItemLeft" align="right" valign="top"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; dimend-dimstart &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a3249423b7556ad2f3dcb643b27ad5b61">Slice</a> (void) const </td></tr>
<tr class="memdesc:a3249423b7556ad2f3dcb643b27ad5b61"><td class="mdescLeft">&#160;</td><td class="mdescRight">slice the shape from start to end <a href="#a3249423b7556ad2f3dcb643b27ad5b61">More...</a><br /></td></tr>
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Public Attributes</h2></td></tr>
<tr class="memitem:a398d94165ccfbaf1ba0e8fcbedfe48c6"><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_1Shape.html#a398d94165ccfbaf1ba0e8fcbedfe48c6">shape_</a> [<a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a>]</td></tr>
<tr class="memdesc:a398d94165ccfbaf1ba0e8fcbedfe48c6"><td class="mdescLeft">&#160;</td><td class="mdescRight">storing the dimension information <a href="#a398d94165ccfbaf1ba0e8fcbedfe48c6">More...</a><br /></td></tr>
<tr class="separator:a398d94165ccfbaf1ba0e8fcbedfe48c6"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-attribs"></a>
Static Public Attributes</h2></td></tr>
<tr class="memitem:a04b162e49196e5799465fd8201de04b1"><td class="memItemLeft" align="right" valign="top">static const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> = dimension</td></tr>
<tr class="memdesc:a04b162e49196e5799465fd8201de04b1"><td class="mdescLeft">&#160;</td><td class="mdescRight">dimension of current shape <a href="#a04b162e49196e5799465fd8201de04b1">More...</a><br /></td></tr>
<tr class="separator:a04b162e49196e5799465fd8201de04b1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a67c9939bcaa6fa12f5dc949041a0ef58"><td class="memItemLeft" align="right" valign="top">static const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structmshadow_1_1Shape.html#a67c9939bcaa6fa12f5dc949041a0ef58">kSubdim</a> = dimension - 1</td></tr>
<tr class="memdesc:a67c9939bcaa6fa12f5dc949041a0ef58"><td class="mdescLeft">&#160;</td><td class="mdescRight">dimension of current shape minus one <a href="#a67c9939bcaa6fa12f5dc949041a0ef58">More...</a><br /></td></tr>
<tr class="separator:a67c9939bcaa6fa12f5dc949041a0ef58"><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"><h3>template&lt;int dimension&gt;<br />
struct mshadow::Shape&lt; dimension &gt;</h3>
<p>shape of a tensor </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
<table class="tparams">
<tr><td class="paramname">dimension</td><td>dimension of tensor </td></tr>
</table>
</dd>
</dl>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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template&lt;int dimension&gt; </div>
<table class="mlabels">
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::<a class="el" href="structmshadow_1_1Shape.html">Shape</a> </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>default constructor, do nothing </p>
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template&lt;int dimension&gt; </div>
<table class="mlabels">
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::<a class="el" href="structmshadow_1_1Shape.html">Shape</a> </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>s</em></td><td>)</td>
<td></td>
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<p>constuctor </p>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt;1&gt; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::FlatTo1D </td>
<td>(</td>
<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>flatten the tensor, return a 1D shape </p><dl class="section return"><dt>Returns</dt><dd>the flat 1d shape </dd></dl>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt;2&gt; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::FlatTo2D </td>
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<td class="paramtype">void&#160;</td>
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<p>flatten the higher dimension to second dimension, return a 2D shape </p><dl class="section return"><dt>Returns</dt><dd>the flat 2d shape </dd></dl>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> bool <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::operator!= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>s</em></td><td>)</td>
<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>whether two shape not equal </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">s</td><td>the shape to compare against </td></tr>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> bool <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::operator== </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt; <a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a> &gt; &amp;&#160;</td>
<td class="paramname"><em>s</em></td><td>)</td>
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<dl class="section return"><dt>Returns</dt><dd>whether two shape equals </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">s</td><td>the shape to compare against </td></tr>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&amp; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::operator[] </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
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<p>get corresponding index </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">idx</td><td>dimension index </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>the corresponding dimension size </dd></dl>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> const <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a>&amp; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::operator[] </td>
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<td class="paramtype">int&#160;</td>
<td class="paramname"><em>idx</em></td><td>)</td>
<td> const</td>
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<p>get corresponding index </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">idx</td><td>dimension index </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>the corresponding dimension size </dd></dl>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::ProdShape </td>
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<td class="paramtype">int&#160;</td>
<td class="paramname"><em>dimstart</em>, </td>
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<td class="paramtype">int&#160;</td>
<td class="paramname"><em>dimend</em>&#160;</td>
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<dl class="section return"><dt>Returns</dt><dd>product shape in [dimstart,dimend) </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">dimstart</td><td>start dimension </td></tr>
<tr><td class="paramname">dimend</td><td>end dimension </td></tr>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::Size </td>
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<dl class="section return"><dt>Returns</dt><dd>number of valid elements </dd></dl>
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template&lt;int dimension&gt; </div>
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template&lt;int dimstart, int dimend&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt;dimend - dimstart&gt; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::Slice </td>
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<td class="paramtype">void&#160;</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>slice the shape from start to end </p>
<dl class="tparams"><dt>Template Parameters</dt><dd>
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<tr><td class="paramname">dimstart</td><td>start dimension </td></tr>
<tr><td class="paramname">dimend</td><td>end dimension </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>the sliced shape </dd></dl>
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template&lt;int dimension&gt; </div>
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<td class="memname"><a class="el" href="3rdparty_2mshadow_2mshadow_2base_8h.html#af205b8ab4d8733133d590df7d2639d69">MSHADOW_XINLINE</a> <a class="el" href="structmshadow_1_1Shape.html">Shape</a>&lt;<a class="el" href="structmshadow_1_1Shape.html#a67c9939bcaa6fa12f5dc949041a0ef58">kSubdim</a>&gt; <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::SubShape </td>
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<p>get subshape that takes off largest dimension v * </p>
<dl class="section return"><dt>Returns</dt><dd>subshape </dd></dl>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname">const int <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::kDimension = dimension</td>
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<p>dimension of current shape </p>
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<td class="memname">const int <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::kSubdim = dimension - 1</td>
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<p>dimension of current shape minus one </p>
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<td class="memname"><a class="el" href="namespacemshadow.html#adcbc2e1131386fccb1474b0bdf045926">index_t</a> <a class="el" href="structmshadow_1_1Shape.html">mshadow::Shape</a>&lt; dimension &gt;::shape_[<a class="el" href="structmshadow_1_1Shape.html#a04b162e49196e5799465fd8201de04b1">kDimension</a>]</td>
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<p>storing the dimension information </p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li>/work/mxnet/3rdparty/mshadow/mshadow/<a class="el" href="mshadow_2mshadow_2tensor_8h_source.html">tensor.h</a></li>
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