documentation/classarm__compute_1_1_n_e_im2_col_kernel.xhtml

   1 <!-- HTML header for doxygen 1.8.9.1-->
   2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
   3 <html xmlns="http://www.w3.org/1999/xhtml">
   4 <head>
   5 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
   6 <meta http-equiv="X-UA-Compatible" content="IE=9"/>
   7 <meta name="generator" content="Doxygen 1.8.11"/>
   8 <meta name="robots" content="NOINDEX, NOFOLLOW" /> <!-- Prevent indexing by search engines -->
   9 <title>ARM Compute Library: NEIm2ColKernel Class Reference</title>
  10 <link href="tabs.css" rel="stylesheet" type="text/css"/>
  11 <script type="text/javascript" src="jquery.js"></script>
  12 <script type="text/javascript" src="dynsections.js"></script>
  13 <link href="navtree.css" rel="stylesheet" type="text/css"/>
  14 <script type="text/javascript" src="resize.js"></script>
  15 <script type="text/javascript" src="navtreedata.js"></script>
  16 <script type="text/javascript" src="navtree.js"></script>
  17 <script type="text/javascript">
  18   $(document).ready(initResizable);
  19   $(window).load(resizeHeight);
  20 </script>
  21 <link href="search/search.css" rel="stylesheet" type="text/css"/>
  22 <script type="text/javascript" src="search/searchdata.js"></script>
  23 <script type="text/javascript" src="search/search.js"></script>
  24 <script type="text/javascript">
  25   $(document).ready(function() { init_search(); });
  26 </script>
  27 <script type="text/x-mathjax-config">
  28   MathJax.Hub.Config({
  29     extensions: ["tex2jax.js"],
  30     jax: ["input/TeX","output/HTML-CSS"],
  31 });
  32 </script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script>
  33 <link href="doxygen.css" rel="stylesheet" type="text/css" />
  34 </head>
  35 <body>
  36 <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
  37 <div id="titlearea">
  38 <table cellspacing="0" cellpadding="0">
  39  <tbody>
  40  <tr style="height: 56px;">
  41   <td style="padding-left: 0.5em;">
  42    <div id="projectname">ARM Compute Library
  43    &#160;<span id="projectnumber">17.04</span>
  44    </div>
  45   </td>
  46  </tr>
  47  </tbody>
  48 </table>
  49 </div>
  50 <!-- end header part -->
  51 <!-- Generated by Doxygen 1.8.11 -->
  52 <script type="text/javascript">
  53 var searchBox = new SearchBox("searchBox", "search",false,'Search');
  54 </script>
  55   <div id="navrow1" class="tabs">
  56     <ul class="tablist">
  57       <li><a href="index.xhtml"><span>Main&#160;Page</span></a></li>
  58       <li><a href="namespaces.xhtml"><span>Namespaces</span></a></li>
  59       <li class="current"><a href="annotated.xhtml"><span>Data&#160;Structures</span></a></li>
  60       <li><a href="files.xhtml"><span>Files</span></a></li>
  61       <li>
  62         <div id="MSearchBox" class="MSearchBoxInactive">
  63         <span class="left">
  64           <img id="MSearchSelect" src="search/mag_sel.png"
  65                onmouseover="return searchBox.OnSearchSelectShow()"
  66                onmouseout="return searchBox.OnSearchSelectHide()"
  67                alt=""/>
  68           <input type="text" id="MSearchField" value="Search" accesskey="S"
  69                onfocus="searchBox.OnSearchFieldFocus(true)"
  70                onblur="searchBox.OnSearchFieldFocus(false)"
  71                onkeyup="searchBox.OnSearchFieldChange(event)"/>
  72           </span><span class="right">
  73             <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
  74           </span>
  75         </div>
  76       </li>
  77     </ul>
  78   </div>
  79   <div id="navrow2" class="tabs2">
  80     <ul class="tablist">
  81       <li><a href="annotated.xhtml"><span>Data&#160;Structures</span></a></li>
  82       <li><a href="classes.xhtml"><span>Data&#160;Structure&#160;Index</span></a></li>
  83       <li><a href="inherits.xhtml"><span>Class&#160;Hierarchy</span></a></li>
  84       <li><a href="functions.xhtml"><span>Data&#160;Fields</span></a></li>
  85     </ul>
  86   </div>
  87 </div><!-- top -->
  88 <div id="side-nav" class="ui-resizable side-nav-resizable">
  89   <div id="nav-tree">
  90     <div id="nav-tree-contents">
  91       <div id="nav-sync" class="sync"></div>
  92     </div>
  93   </div>
  94   <div id="splitbar" style="-moz-user-select:none;"
  95        class="ui-resizable-handle">
  96   </div>
  97 </div>
  98 <script type="text/javascript">
  99 $(document).ready(function(){initNavTree('classarm__compute_1_1_n_e_im2_col_kernel.xhtml','');});
 100 </script>
 101 <div id="doc-content">
 102 <!-- window showing the filter options -->
 103 <div id="MSearchSelectWindow"
 104      onmouseover="return searchBox.OnSearchSelectShow()"
 105      onmouseout="return searchBox.OnSearchSelectHide()"
 106      onkeydown="return searchBox.OnSearchSelectKey(event)">
 107 </div>
 108
 109 <!-- iframe showing the search results (closed by default) -->
 110 <div id="MSearchResultsWindow">
 111 <iframe src="javascript:void(0)" frameborder="0"
 112         name="MSearchResults" id="MSearchResults">
 113 </iframe>
 114 </div>
 115
 116 <div class="header">
 117   <div class="summary">
 118 <a href="#pub-methods">Public Member Functions</a>  </div>
 119   <div class="headertitle">
 120 <div class="title">NEIm2ColKernel Class Reference</div>  </div>
 121 </div><!--header-->
 122 <div class="contents">
 123
 124 <p>Interface for the im2col reshape kernel.
 125  <a href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#details">More...</a></p>
 126
 127 <p><code>#include &lt;<a class="el" href="_n_e_im2_col_kernel_8h_source.xhtml">NEIm2ColKernel.h</a>&gt;</code></p>
 128 <div class="dynheader">
 129 Collaboration diagram for NEIm2ColKernel:</div>
 130 <div class="dyncontent">
 131 <div class="center"><iframe scrolling="no" frameborder="0" src="classarm__compute_1_1_n_e_im2_col_kernel__coll__graph.svg" width="131" height="187"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
 132 </div>
 133 <center><span class="legend">[<a target="top" href="graph_legend.xhtml">legend</a>]</span></center></div>
 134 <table class="memberdecls">
 135 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 136 Public Member Functions</h2></td></tr>
 137 <tr class="memitem:aec5fb874227c941e8ac14de3d29e543b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#aec5fb874227c941e8ac14de3d29e543b">NEIm2ColKernel</a> ()</td></tr>
 138 <tr class="memdesc:aec5fb874227c941e8ac14de3d29e543b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#aec5fb874227c941e8ac14de3d29e543b">More...</a><br /></td></tr>
 139 <tr class="separator:aec5fb874227c941e8ac14de3d29e543b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 140 <tr class="memitem:aff36152aec06ab80bbd3aa8d9dc66075"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#aff36152aec06ab80bbd3aa8d9dc66075">NEIm2ColKernel</a> (const <a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;)=delete</td></tr>
 141 <tr class="memdesc:aff36152aec06ab80bbd3aa8d9dc66075"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#aff36152aec06ab80bbd3aa8d9dc66075">More...</a><br /></td></tr>
 142 <tr class="separator:aff36152aec06ab80bbd3aa8d9dc66075"><td class="memSeparator" colspan="2">&#160;</td></tr>
 143 <tr class="memitem:a8f6d6c13a896535a381329b6145aeae8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#a8f6d6c13a896535a381329b6145aeae8">operator=</a> (const <a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;)=delete</td></tr>
 144 <tr class="memdesc:a8f6d6c13a896535a381329b6145aeae8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#a8f6d6c13a896535a381329b6145aeae8">More...</a><br /></td></tr>
 145 <tr class="separator:a8f6d6c13a896535a381329b6145aeae8"><td class="memSeparator" colspan="2">&#160;</td></tr>
 146 <tr class="memitem:a82f0a27f278d1bb7d1457c24941289e4"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#a82f0a27f278d1bb7d1457c24941289e4">NEIm2ColKernel</a> (<a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&amp;)=default</td></tr>
 147 <tr class="memdesc:a82f0a27f278d1bb7d1457c24941289e4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a82f0a27f278d1bb7d1457c24941289e4">More...</a><br /></td></tr>
 148 <tr class="separator:a82f0a27f278d1bb7d1457c24941289e4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 149 <tr class="memitem:a6a2aca1636f47703585803ca05d10180"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#a6a2aca1636f47703585803ca05d10180">operator=</a> (<a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&amp;)=default</td></tr>
 150 <tr class="memdesc:a6a2aca1636f47703585803ca05d10180"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a6a2aca1636f47703585803ca05d10180">More...</a><br /></td></tr>
 151 <tr class="separator:a6a2aca1636f47703585803ca05d10180"><td class="memSeparator" colspan="2">&#160;</td></tr>
 152 <tr class="memitem:acaa705664e19820e28eb86f7737a98ba"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#acaa705664e19820e28eb86f7737a98ba">~NEIm2ColKernel</a> ()=default</td></tr>
 153 <tr class="memdesc:acaa705664e19820e28eb86f7737a98ba"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#acaa705664e19820e28eb86f7737a98ba">More...</a><br /></td></tr>
 154 <tr class="separator:acaa705664e19820e28eb86f7737a98ba"><td class="memSeparator" colspan="2">&#160;</td></tr>
 155 <tr class="memitem:a41640cf029f97ac96a46cfee7d219fb4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#a41640cf029f97ac96a46cfee7d219fb4">configure</a> (const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *input, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *output, std::pair&lt; unsigned int, unsigned int &gt; convolved_dims, const <a class="el" href="classarm__compute_1_1_pad_stride_info.xhtml">PadStrideInfo</a> &amp;conv_info, bool has_bias)</td></tr>
 156 <tr class="memdesc:a41640cf029f97ac96a46cfee7d219fb4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the input and output of the kernel.  <a href="#a41640cf029f97ac96a46cfee7d219fb4">More...</a><br /></td></tr>
 157 <tr class="separator:a41640cf029f97ac96a46cfee7d219fb4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 158 <tr class="memitem:a8fd12b95bdde3f93db96bc9b1598db69"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a> (const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;<a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) override</td></tr>
 159 <tr class="memdesc:a8fd12b95bdde3f93db96bc9b1598db69"><td class="mdescLeft">&#160;</td><td class="mdescRight">Execute the kernel on the passed window.  <a href="#a8fd12b95bdde3f93db96bc9b1598db69">More...</a><br /></td></tr>
 160 <tr class="separator:a8fd12b95bdde3f93db96bc9b1598db69"><td class="memSeparator" colspan="2">&#160;</td></tr>
 161 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_c_p_p_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">ICPPKernel</a></td></tr>
 162 <tr class="memitem:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a033d17a97e07cea7fe83eefcf23540f6">~ICPPKernel</a> ()=default</td></tr>
 163 <tr class="memdesc:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a033d17a97e07cea7fe83eefcf23540f6">More...</a><br /></td></tr>
 164 <tr class="separator:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 165 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_kernel.xhtml">IKernel</a></td></tr>
 166 <tr class="memitem:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a7250cb8cbaa4104a93a2d77155085507">IKernel</a> ()</td></tr>
 167 <tr class="memdesc:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="#a7250cb8cbaa4104a93a2d77155085507">More...</a><br /></td></tr>
 168 <tr class="separator:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 169 <tr class="memitem:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a341b60d15a5e12a5b8f3825194dd3b12">~IKernel</a> ()=default</td></tr>
 170 <tr class="memdesc:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor.  <a href="#a341b60d15a5e12a5b8f3825194dd3b12">More...</a><br /></td></tr>
 171 <tr class="separator:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 172 <tr class="memitem:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a">is_parallelisable</a> () const </td></tr>
 173 <tr class="memdesc:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicates whether or not the kernel is parallelisable.  <a href="#abfab8f0d4928e1081d9f65b77933e24a">More...</a><br /></td></tr>
 174 <tr class="separator:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 175 <tr class="memitem:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="structarm__compute_1_1_border_size.xhtml">BorderSize</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#aa6daa9b04e2035bf007e5e5c3c4396a8">border_size</a> () const </td></tr>
 176 <tr class="memdesc:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The size of the border for that kernel.  <a href="#aa6daa9b04e2035bf007e5e5c3c4396a8">More...</a><br /></td></tr>
 177 <tr class="separator:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 178 <tr class="memitem:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a> () const </td></tr>
 179 <tr class="memdesc:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The maximum window the kernel can be executed on.  <a href="#a3f5646133956f06348b310ccc3d36353">More...</a><br /></td></tr>
 180 <tr class="separator:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 181 </table>
 182 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 183 <div class="textblock"><p>Interface for the im2col reshape kernel. </p>
 184 <p>Rearranges image blocks into columns. It is used to strip out each convolution block to a single column. It is used to transform a convolution to a plain matrix multiplication.</p>
 185 <p>For example taking into account the image below and assuming 3x3 image blocks with stride of 1 we have:</p>
 186 <p class="formulaDsp">
 187 \[ \left( \begin{array}{cccc} a00 &amp; a01 &amp; a02 &amp; a03 \\ a10 &amp; a11 &amp; a12 &amp; a13 \\ a20 &amp; a21 &amp; a22 &amp; a23 \\ a30 &amp; a31 &amp; a32 &amp; a33 \\ \end{array} \right) \rightarrow \left( \begin{array}{ccccccccc} a00 &amp; a01 &amp; a02 &amp; a10 &amp; a11 &amp; a12 &amp; a20 &amp; a21 &amp; a22 \\ a01 &amp; a02 &amp; a03 &amp; a11 &amp; a12 &amp; a13 &amp; a21 &amp; a22 &amp; a23 \\ a10 &amp; a11 &amp; a12 &amp; a20 &amp; a21 &amp; a22 &amp; a30 &amp; a31 &amp; a32 \\ a11 &amp; a12 &amp; a13 &amp; a21 &amp; a22 &amp; a23 &amp; a31 &amp; a32 &amp; a33 \\ \end{array} \right) \]
 188 </p>
 189
 190 <p>Definition at line <a class="el" href="_n_e_im2_col_kernel_8h_source.xhtml#l00056">56</a> of file <a class="el" href="_n_e_im2_col_kernel_8h_source.xhtml">NEIm2ColKernel.h</a>.</p>
 191 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 192 <a class="anchor" id="aec5fb874227c941e8ac14de3d29e543b"></a>
 193 <div class="memitem">
 194 <div class="memproto">
 195       <table class="memname">
 196         <tr>
 197           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> </td>
 198           <td>(</td>
 199           <td class="paramname"></td><td>)</td>
 200           <td></td>
 201         </tr>
 202       </table>
 203 </div><div class="memdoc">
 204
 205 <p>Default constructor. </p>
 206
 207 </div>
 208 </div>
 209 <a class="anchor" id="aff36152aec06ab80bbd3aa8d9dc66075"></a>
 210 <div class="memitem">
 211 <div class="memproto">
 212 <table class="mlabels">
 213   <tr>
 214   <td class="mlabels-left">
 215       <table class="memname">
 216         <tr>
 217           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> </td>
 218           <td>(</td>
 219           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&#160;</td>
 220           <td class="paramname"></td><td>)</td>
 221           <td></td>
 222         </tr>
 223       </table>
 224   </td>
 225   <td class="mlabels-right">
 226 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 227   </tr>
 228 </table>
 229 </div><div class="memdoc">
 230
 231 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
 232
 233 </div>
 234 </div>
 235 <a class="anchor" id="a82f0a27f278d1bb7d1457c24941289e4"></a>
 236 <div class="memitem">
 237 <div class="memproto">
 238 <table class="mlabels">
 239   <tr>
 240   <td class="mlabels-left">
 241       <table class="memname">
 242         <tr>
 243           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> </td>
 244           <td>(</td>
 245           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&amp;&#160;</td>
 246           <td class="paramname"></td><td>)</td>
 247           <td></td>
 248         </tr>
 249       </table>
 250   </td>
 251   <td class="mlabels-right">
 252 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 253   </tr>
 254 </table>
 255 </div><div class="memdoc">
 256
 257 <p>Allow instances of this class to be moved. </p>
 258
 259 </div>
 260 </div>
 261 <a class="anchor" id="acaa705664e19820e28eb86f7737a98ba"></a>
 262 <div class="memitem">
 263 <div class="memproto">
 264 <table class="mlabels">
 265   <tr>
 266   <td class="mlabels-left">
 267       <table class="memname">
 268         <tr>
 269           <td class="memname">~<a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> </td>
 270           <td>(</td>
 271           <td class="paramname"></td><td>)</td>
 272           <td></td>
 273         </tr>
 274       </table>
 275   </td>
 276   <td class="mlabels-right">
 277 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 278   </tr>
 279 </table>
 280 </div><div class="memdoc">
 281
 282 <p>Default destructor. </p>
 283
 284 </div>
 285 </div>
 286 <h2 class="groupheader">Member Function Documentation</h2>
 287 <a class="anchor" id="a41640cf029f97ac96a46cfee7d219fb4"></a>
 288 <div class="memitem">
 289 <div class="memproto">
 290       <table class="memname">
 291         <tr>
 292           <td class="memname">void configure </td>
 293           <td>(</td>
 294           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 295           <td class="paramname"><em>input</em>, </td>
 296         </tr>
 297         <tr>
 298           <td class="paramkey"></td>
 299           <td></td>
 300           <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 301           <td class="paramname"><em>output</em>, </td>
 302         </tr>
 303         <tr>
 304           <td class="paramkey"></td>
 305           <td></td>
 306           <td class="paramtype">std::pair&lt; unsigned int, unsigned int &gt;&#160;</td>
 307           <td class="paramname"><em>convolved_dims</em>, </td>
 308         </tr>
 309         <tr>
 310           <td class="paramkey"></td>
 311           <td></td>
 312           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_pad_stride_info.xhtml">PadStrideInfo</a> &amp;&#160;</td>
 313           <td class="paramname"><em>conv_info</em>, </td>
 314         </tr>
 315         <tr>
 316           <td class="paramkey"></td>
 317           <td></td>
 318           <td class="paramtype">bool&#160;</td>
 319           <td class="paramname"><em>has_bias</em>&#160;</td>
 320         </tr>
 321         <tr>
 322           <td></td>
 323           <td>)</td>
 324           <td></td><td></td>
 325         </tr>
 326       </table>
 327 </div><div class="memdoc">
 328
 329 <p>Set the input and output of the kernel. </p>
 330 <dl class="params"><dt>Parameters</dt><dd>
 331   <table class="params">
 332     <tr><td class="paramdir">[in]</td><td class="paramname">input</td><td>The input tensor to convert. 3 lower dimensions represent a single input [width, height, IFM], while every optional dimension from 4 and above represent a batch of inputs. Data types supported: F32 </td></tr>
 333     <tr><td class="paramdir">[out]</td><td class="paramname">output</td><td>The output tensor. Data types supported: Same as <code>input</code> </td></tr>
 334     <tr><td class="paramdir">[in]</td><td class="paramname">convolved_dims</td><td>The convolved output dimensions. </td></tr>
 335     <tr><td class="paramdir">[in]</td><td class="paramname">conv_info</td><td>Contains padding and stride information described in <a class="el" href="classarm__compute_1_1_pad_stride_info.xhtml">PadStrideInfo</a>. </td></tr>
 336     <tr><td class="paramdir">[in]</td><td class="paramname">has_bias</td><td>In case biases are provided expands the matrix with 1. </td></tr>
 337   </table>
 338   </dd>
 339 </dl>
 340
 341 </div>
 342 </div>
 343 <a class="anchor" id="a8f6d6c13a896535a381329b6145aeae8"></a>
 344 <div class="memitem">
 345 <div class="memproto">
 346 <table class="mlabels">
 347   <tr>
 348   <td class="mlabels-left">
 349       <table class="memname">
 350         <tr>
 351           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a>&amp; operator= </td>
 352           <td>(</td>
 353           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&#160;</td>
 354           <td class="paramname"></td><td>)</td>
 355           <td></td>
 356         </tr>
 357       </table>
 358   </td>
 359   <td class="mlabels-right">
 360 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 361   </tr>
 362 </table>
 363 </div><div class="memdoc">
 364
 365 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
 366
 367 </div>
 368 </div>
 369 <a class="anchor" id="a6a2aca1636f47703585803ca05d10180"></a>
 370 <div class="memitem">
 371 <div class="memproto">
 372 <table class="mlabels">
 373   <tr>
 374   <td class="mlabels-left">
 375       <table class="memname">
 376         <tr>
 377           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a>&amp; operator= </td>
 378           <td>(</td>
 379           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a> &amp;&amp;&#160;</td>
 380           <td class="paramname"></td><td>)</td>
 381           <td></td>
 382         </tr>
 383       </table>
 384   </td>
 385   <td class="mlabels-right">
 386 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 387   </tr>
 388 </table>
 389 </div><div class="memdoc">
 390
 391 <p>Allow instances of this class to be moved. </p>
 392
 393 </div>
 394 </div>
 395 <a class="anchor" id="a8fd12b95bdde3f93db96bc9b1598db69"></a>
 396 <div class="memitem">
 397 <div class="memproto">
 398 <table class="mlabels">
 399   <tr>
 400   <td class="mlabels-left">
 401       <table class="memname">
 402         <tr>
 403           <td class="memname">void run </td>
 404           <td>(</td>
 405           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 406           <td class="paramname"><em>window</em></td><td>)</td>
 407           <td></td>
 408         </tr>
 409       </table>
 410   </td>
 411   <td class="mlabels-right">
 412 <span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 413   </tr>
 414 </table>
 415 </div><div class="memdoc">
 416
 417 <p>Execute the kernel on the passed window. </p>
 418 <dl class="section warning"><dt>Warning</dt><dd>If <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a" title="Indicates whether or not the kernel is parallelisable. ">is_parallelisable()</a> returns false then the passed window must be equal to <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a></dd></dl>
 419 <dl class="section note"><dt>Note</dt><dd>The window has to be a region within the window returned by the <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a> method</dd>
 420 <dd>
 421 The width of the window has to be a multiple of num_elems_processed_per_iteration().</dd></dl>
 422 <dl class="params"><dt>Parameters</dt><dd>
 423   <table class="params">
 424     <tr><td class="paramdir">[in]</td><td class="paramname">window</td><td>Region on which to execute the kernel. (Must be a region of the window returned by <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a>) </td></tr>
 425   </table>
 426   </dd>
 427 </dl>
 428
 429 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a6f56c8bb44166634652b877d6eb7a9a2">ICPPKernel</a>.</p>
 430
 431 </div>
 432 </div>
 433 <hr/>The documentation for this class was generated from the following file:<ul>
 434 <li>arm_compute/core/NEON/kernels/<a class="el" href="_n_e_im2_col_kernel_8h_source.xhtml">NEIm2ColKernel.h</a></li>
 435 </ul>
 436 </div><!-- contents -->
 437 </div><!-- doc-content -->
 438 <!-- start footer part -->
 439 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
 440   <ul>
 441     <li class="navelem"><a class="el" href="namespacearm__compute.xhtml">arm_compute</a></li><li class="navelem"><a class="el" href="classarm__compute_1_1_n_e_im2_col_kernel.xhtml">NEIm2ColKernel</a></li>
 442     <li class="footer">Generated on Wed Apr 12 2017 14:26:06 for ARM Compute Library by
 443     <a href="http://www.doxygen.org/index.html">
 444     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
 445   </ul>
 446 </div>
 447 </body>
 448 </html>