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   9 <title>Compute Library: NEGradientKernel Class Reference</title>
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 118   <div class="summary">
 119 <a href="#pub-methods">Public Member Functions</a>  </div>
 120   <div class="headertitle">
 121 <div class="title">NEGradientKernel Class Reference</div>  </div>
 122 </div><!--header-->
 123 <div class="contents">
 124
 125 <p>Computes magnitude and quantised phase from inputs gradients.
 126  <a href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#details">More...</a></p>
 127
 128 <p><code>#include &lt;<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>&gt;</code></p>
 129 <div class="dynheader">
 130 Collaboration diagram for NEGradientKernel:</div>
 131 <div class="dyncontent">
 132 <div class="center"><iframe scrolling="no" frameborder="0" src="classarm__compute_1_1_n_e_gradient_kernel__coll__graph.svg" width="146" height="187"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
 133 </div>
 134 <center><span class="legend">[<a target="top" href="graph_legend.xhtml">legend</a>]</span></center></div>
 135 <table class="memberdecls">
 136 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 137 Public Member Functions</h2></td></tr>
 138 <tr class="memitem:ab5656bb5b6334bdbe6e606c715872828"><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ab5656bb5b6334bdbe6e606c715872828">name</a> () const override</td></tr>
 139 <tr class="memdesc:ab5656bb5b6334bdbe6e606c715872828"><td class="mdescLeft">&#160;</td><td class="mdescRight">Name of the kernel.  <a href="#ab5656bb5b6334bdbe6e606c715872828">More...</a><br /></td></tr>
 140 <tr class="separator:ab5656bb5b6334bdbe6e606c715872828"><td class="memSeparator" colspan="2">&#160;</td></tr>
 141 <tr class="memitem:a7da52d0627026b852dc51dbab82a978b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a7da52d0627026b852dc51dbab82a978b">NEGradientKernel</a> ()</td></tr>
 142 <tr class="memdesc:a7da52d0627026b852dc51dbab82a978b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#a7da52d0627026b852dc51dbab82a978b">More...</a><br /></td></tr>
 143 <tr class="separator:a7da52d0627026b852dc51dbab82a978b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 144 <tr class="memitem:ad383dd933d1927d688347f6f412dfc21"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ad383dd933d1927d688347f6f412dfc21">NEGradientKernel</a> (const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;)=delete</td></tr>
 145 <tr class="memdesc:ad383dd933d1927d688347f6f412dfc21"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#ad383dd933d1927d688347f6f412dfc21">More...</a><br /></td></tr>
 146 <tr class="separator:ad383dd933d1927d688347f6f412dfc21"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <tr class="memitem:ac9fb1a343e29082ecd7ffaa0216dcd35"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ac9fb1a343e29082ecd7ffaa0216dcd35">operator=</a> (const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;)=delete</td></tr>
 148 <tr class="memdesc:ac9fb1a343e29082ecd7ffaa0216dcd35"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#ac9fb1a343e29082ecd7ffaa0216dcd35">More...</a><br /></td></tr>
 149 <tr class="separator:ac9fb1a343e29082ecd7ffaa0216dcd35"><td class="memSeparator" colspan="2">&#160;</td></tr>
 150 <tr class="memitem:a5abcaf3e9545a325505641d321a858c9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a5abcaf3e9545a325505641d321a858c9">NEGradientKernel</a> (<a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;)=default</td></tr>
 151 <tr class="memdesc:a5abcaf3e9545a325505641d321a858c9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a5abcaf3e9545a325505641d321a858c9">More...</a><br /></td></tr>
 152 <tr class="separator:a5abcaf3e9545a325505641d321a858c9"><td class="memSeparator" colspan="2">&#160;</td></tr>
 153 <tr class="memitem:a77d401f1799eff9f50baca598c912801"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a77d401f1799eff9f50baca598c912801">operator=</a> (<a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;)=default</td></tr>
 154 <tr class="memdesc:a77d401f1799eff9f50baca598c912801"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a77d401f1799eff9f50baca598c912801">More...</a><br /></td></tr>
 155 <tr class="separator:a77d401f1799eff9f50baca598c912801"><td class="memSeparator" colspan="2">&#160;</td></tr>
 156 <tr class="memitem:aec72e1144d2cb538834aa369232de727"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#aec72e1144d2cb538834aa369232de727">~NEGradientKernel</a> ()=default</td></tr>
 157 <tr class="memdesc:aec72e1144d2cb538834aa369232de727"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#aec72e1144d2cb538834aa369232de727">More...</a><br /></td></tr>
 158 <tr class="separator:aec72e1144d2cb538834aa369232de727"><td class="memSeparator" colspan="2">&#160;</td></tr>
 159 <tr class="memitem:a49306e1c9421979fc704f3c96096ce8e"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a49306e1c9421979fc704f3c96096ce8e">configure</a> (const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *gx, const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *gy, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *magnitude, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *phase, int32_t norm_type)</td></tr>
 160 <tr class="memdesc:a49306e1c9421979fc704f3c96096ce8e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialise the kernel's sources, destinations and border mode.  <a href="#a49306e1c9421979fc704f3c96096ce8e">More...</a><br /></td></tr>
 161 <tr class="separator:a49306e1c9421979fc704f3c96096ce8e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 162 <tr class="memitem:a112b35dd205c62ea6ed1447ef226da82"><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_gradient_kernel.xhtml#a112b35dd205c62ea6ed1447ef226da82">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>, const <a class="el" href="structarm__compute_1_1_thread_info.xhtml">ThreadInfo</a> &amp;info) override</td></tr>
 163 <tr class="memdesc:a112b35dd205c62ea6ed1447ef226da82"><td class="mdescLeft">&#160;</td><td class="mdescRight">Execute the kernel on the passed window.  <a href="#a112b35dd205c62ea6ed1447ef226da82">More...</a><br /></td></tr>
 164 <tr class="separator:a112b35dd205c62ea6ed1447ef226da82"><td class="memSeparator" colspan="2">&#160;</td></tr>
 165 <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>
 166 <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>
 167 <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>
 168 <tr class="separator:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 169 <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>
 170 <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>
 171 <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>
 172 <tr class="separator:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 173 <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>
 174 <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>
 175 <tr class="separator:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 176 <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>
 177 <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>
 178 <tr class="separator:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 179 <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>
 180 <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>
 181 <tr class="separator:aa6daa9b04e2035bf007e5e5c3c4396a8 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 182 <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>
 183 <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>
 184 <tr class="separator:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
 185 </table>
 186 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 187 <div class="textblock"><p>Computes magnitude and quantised phase from inputs gradients. </p>
 188
 189 <p>Definition at line <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00036">36</a> of file <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>.</p>
 190 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 191 <a class="anchor" id="a7da52d0627026b852dc51dbab82a978b"></a>
 192 <div class="memitem">
 193 <div class="memproto">
 194       <table class="memname">
 195         <tr>
 196           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> </td>
 197           <td>(</td>
 198           <td class="paramname"></td><td>)</td>
 199           <td></td>
 200         </tr>
 201       </table>
 202 </div><div class="memdoc">
 203
 204 <p>Default constructor. </p>
 205
 206 <p>Referenced by <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">NEGradientKernel::name()</a>.</p>
 207
 208 </div>
 209 </div>
 210 <a class="anchor" id="ad383dd933d1927d688347f6f412dfc21"></a>
 211 <div class="memitem">
 212 <div class="memproto">
 213 <table class="mlabels">
 214   <tr>
 215   <td class="mlabels-left">
 216       <table class="memname">
 217         <tr>
 218           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> </td>
 219           <td>(</td>
 220           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td>
 221           <td class="paramname"></td><td>)</td>
 222           <td></td>
 223         </tr>
 224       </table>
 225   </td>
 226   <td class="mlabels-right">
 227 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 228   </tr>
 229 </table>
 230 </div><div class="memdoc">
 231
 232 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
 233
 234 </div>
 235 </div>
 236 <a class="anchor" id="a5abcaf3e9545a325505641d321a858c9"></a>
 237 <div class="memitem">
 238 <div class="memproto">
 239 <table class="mlabels">
 240   <tr>
 241   <td class="mlabels-left">
 242       <table class="memname">
 243         <tr>
 244           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> </td>
 245           <td>(</td>
 246           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;&#160;</td>
 247           <td class="paramname"></td><td>)</td>
 248           <td></td>
 249         </tr>
 250       </table>
 251   </td>
 252   <td class="mlabels-right">
 253 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 254   </tr>
 255 </table>
 256 </div><div class="memdoc">
 257
 258 <p>Allow instances of this class to be moved. </p>
 259
 260 </div>
 261 </div>
 262 <a class="anchor" id="aec72e1144d2cb538834aa369232de727"></a>
 263 <div class="memitem">
 264 <div class="memproto">
 265 <table class="mlabels">
 266   <tr>
 267   <td class="mlabels-left">
 268       <table class="memname">
 269         <tr>
 270           <td class="memname">virtual ~<a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> </td>
 271           <td>(</td>
 272           <td class="paramname"></td><td>)</td>
 273           <td></td>
 274         </tr>
 275       </table>
 276   </td>
 277   <td class="mlabels-right">
 278 <span class="mlabels"><span class="mlabel">virtual</span><span class="mlabel">default</span></span>  </td>
 279   </tr>
 280 </table>
 281 </div><div class="memdoc">
 282
 283 <p>Default destructor. </p>
 284
 285 <p>Referenced by <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">NEGradientKernel::name()</a>.</p>
 286
 287 </div>
 288 </div>
 289 <h2 class="groupheader">Member Function Documentation</h2>
 290 <a class="anchor" id="a49306e1c9421979fc704f3c96096ce8e"></a>
 291 <div class="memitem">
 292 <div class="memproto">
 293 <table class="mlabels">
 294   <tr>
 295   <td class="mlabels-left">
 296       <table class="memname">
 297         <tr>
 298           <td class="memname">virtual void configure </td>
 299           <td>(</td>
 300           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 301           <td class="paramname"><em>gx</em>, </td>
 302         </tr>
 303         <tr>
 304           <td class="paramkey"></td>
 305           <td></td>
 306           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 307           <td class="paramname"><em>gy</em>, </td>
 308         </tr>
 309         <tr>
 310           <td class="paramkey"></td>
 311           <td></td>
 312           <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 313           <td class="paramname"><em>magnitude</em>, </td>
 314         </tr>
 315         <tr>
 316           <td class="paramkey"></td>
 317           <td></td>
 318           <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
 319           <td class="paramname"><em>phase</em>, </td>
 320         </tr>
 321         <tr>
 322           <td class="paramkey"></td>
 323           <td></td>
 324           <td class="paramtype">int32_t&#160;</td>
 325           <td class="paramname"><em>norm_type</em>&#160;</td>
 326         </tr>
 327         <tr>
 328           <td></td>
 329           <td>)</td>
 330           <td></td><td></td>
 331         </tr>
 332       </table>
 333   </td>
 334   <td class="mlabels-right">
 335 <span class="mlabels"><span class="mlabel">virtual</span></span>  </td>
 336   </tr>
 337 </table>
 338 </div><div class="memdoc">
 339
 340 <p>Initialise the kernel's sources, destinations and border mode. </p>
 341 <dl class="section note"><dt>Note</dt><dd>gx, gy and magnitude must all be the same size (either 16 or 32)</dd></dl>
 342 <dl class="params"><dt>Parameters</dt><dd>
 343   <table class="params">
 344     <tr><td class="paramdir">[in]</td><td class="paramname">gx</td><td>Source tensor - Gx component. Data type supported: S16/S32. </td></tr>
 345     <tr><td class="paramdir">[in]</td><td class="paramname">gy</td><td>Source tensor - Gy component. Data type supported: same as <code>gx</code>. </td></tr>
 346     <tr><td class="paramdir">[out]</td><td class="paramname">magnitude</td><td>Destination tensor - Magnitude. Data type supported: U16 (if the data type of <code>gx</code> is S16) / U32 (if the data type of <code>gx</code> is S32). </td></tr>
 347     <tr><td class="paramdir">[out]</td><td class="paramname">phase</td><td>Destination tensor - Quantized phase. Data type supported: U8. </td></tr>
 348     <tr><td class="paramdir">[in]</td><td class="paramname">norm_type</td><td>Normalization type. If 1, L1-Norm otherwise L2-Norm </td></tr>
 349   </table>
 350   </dd>
 351 </dl>
 352
 353 <p>Referenced by <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">NEGradientKernel::name()</a>, <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00116">NEEdgeNonMaxSuppressionKernel::name()</a>, and <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00173">NEEdgeTraceKernel::name()</a>.</p>
 354
 355 </div>
 356 </div>
 357 <a class="anchor" id="ab5656bb5b6334bdbe6e606c715872828"></a>
 358 <div class="memitem">
 359 <div class="memproto">
 360 <table class="mlabels">
 361   <tr>
 362   <td class="mlabels-left">
 363       <table class="memname">
 364         <tr>
 365           <td class="memname">const char* name </td>
 366           <td>(</td>
 367           <td class="paramname"></td><td>)</td>
 368           <td> const</td>
 369         </tr>
 370       </table>
 371   </td>
 372   <td class="mlabels-right">
 373 <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 374   </tr>
 375 </table>
 376 </div><div class="memdoc">
 377
 378 <p>Name of the kernel. </p>
 379 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="classarm__compute_1_1_kernel.xhtml" title="Kernel class. ">Kernel</a> name </dd></dl>
 380
 381 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a1a30ad8f276a2310571c36239554831a">ICPPKernel</a>.</p>
 382
 383 <p>Definition at line <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">39</a> of file <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>.</p>
 384
 385 <p>References <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a49306e1c9421979fc704f3c96096ce8e">NEGradientKernel::configure()</a>, <a class="el" href="namespacearm__compute_1_1test_1_1validation.xhtml#a096668313a9a819d54a2e65ec21ff0cc">arm_compute::test::validation::info()</a>, <a class="el" href="validation_2reference_2_magnitude_8cpp_source.xhtml#l00035">arm_compute::test::validation::reference::magnitude()</a>, <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a7da52d0627026b852dc51dbab82a978b">NEGradientKernel::NEGradientKernel()</a>, <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#ac9fb1a343e29082ecd7ffaa0216dcd35">NEGradientKernel::operator=()</a>, <a class="el" href="validation_2reference_2_phase_8cpp_source.xhtml#l00035">arm_compute::test::validation::reference::phase()</a>, <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#a112b35dd205c62ea6ed1447ef226da82">NEGradientKernel::run()</a>, <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">IKernel::window()</a>, and <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml#aec72e1144d2cb538834aa369232de727">NEGradientKernel::~NEGradientKernel()</a>.</p>
 386 <div class="fragment"><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    {</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;        <span class="keywordflow">return</span> <span class="stringliteral">&quot;NEGradientKernel&quot;</span>;</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    }</div></div><!-- fragment -->
 387 </div>
 388 </div>
 389 <a class="anchor" id="ac9fb1a343e29082ecd7ffaa0216dcd35"></a>
 390 <div class="memitem">
 391 <div class="memproto">
 392 <table class="mlabels">
 393   <tr>
 394   <td class="mlabels-left">
 395       <table class="memname">
 396         <tr>
 397           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a>&amp; operator= </td>
 398           <td>(</td>
 399           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&#160;</td>
 400           <td class="paramname"></td><td>)</td>
 401           <td></td>
 402         </tr>
 403       </table>
 404   </td>
 405   <td class="mlabels-right">
 406 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 407   </tr>
 408 </table>
 409 </div><div class="memdoc">
 410
 411 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
 412
 413 <p>Referenced by <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">NEGradientKernel::name()</a>, <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00116">NEEdgeNonMaxSuppressionKernel::name()</a>, and <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00173">NEEdgeTraceKernel::name()</a>.</p>
 414
 415 </div>
 416 </div>
 417 <a class="anchor" id="a77d401f1799eff9f50baca598c912801"></a>
 418 <div class="memitem">
 419 <div class="memproto">
 420 <table class="mlabels">
 421   <tr>
 422   <td class="mlabels-left">
 423       <table class="memname">
 424         <tr>
 425           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a>&amp; operator= </td>
 426           <td>(</td>
 427           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_gradient_kernel.xhtml">NEGradientKernel</a> &amp;&amp;&#160;</td>
 428           <td class="paramname"></td><td>)</td>
 429           <td></td>
 430         </tr>
 431       </table>
 432   </td>
 433   <td class="mlabels-right">
 434 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 435   </tr>
 436 </table>
 437 </div><div class="memdoc">
 438
 439 <p>Allow instances of this class to be moved. </p>
 440
 441 </div>
 442 </div>
 443 <a class="anchor" id="a112b35dd205c62ea6ed1447ef226da82"></a>
 444 <div class="memitem">
 445 <div class="memproto">
 446 <table class="mlabels">
 447   <tr>
 448   <td class="mlabels-left">
 449       <table class="memname">
 450         <tr>
 451           <td class="memname">void run </td>
 452           <td>(</td>
 453           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
 454           <td class="paramname"><em>window</em>, </td>
 455         </tr>
 456         <tr>
 457           <td class="paramkey"></td>
 458           <td></td>
 459           <td class="paramtype">const <a class="el" href="structarm__compute_1_1_thread_info.xhtml">ThreadInfo</a> &amp;&#160;</td>
 460           <td class="paramname"><em>info</em>&#160;</td>
 461         </tr>
 462         <tr>
 463           <td></td>
 464           <td>)</td>
 465           <td></td><td></td>
 466         </tr>
 467       </table>
 468   </td>
 469   <td class="mlabels-right">
 470 <span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 471   </tr>
 472 </table>
 473 </div><div class="memdoc">
 474
 475 <p>Execute the kernel on the passed window. </p>
 476 <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>
 477 <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>
 478 <dd>
 479 The width of the window has to be a multiple of num_elems_processed_per_iteration().</dd></dl>
 480 <dl class="params"><dt>Parameters</dt><dd>
 481   <table class="params">
 482     <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>
 483     <tr><td class="paramdir">[in]</td><td class="paramname">info</td><td>Info about executing thread and CPU. </td></tr>
 484   </table>
 485   </dd>
 486 </dl>
 487
 488 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#af814ff5e96f40f1cccf809b2b4ee19ef">ICPPKernel</a>.</p>
 489
 490 <p>Referenced by <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00039">NEGradientKernel::name()</a>, <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00116">NEEdgeNonMaxSuppressionKernel::name()</a>, and <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00173">NEEdgeTraceKernel::name()</a>.</p>
 491
 492 </div>
 493 </div>
 494 <hr/>The documentation for this class was generated from the following file:<ul>
 495 <li>arm_compute/core/NEON/kernels/<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a></li>
 496 </ul>
 497 </div><!-- contents -->
 498 </div><!-- doc-content -->
 499 <!-- start footer part -->
 500 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
 501   <ul>
 502     <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_gradient_kernel.xhtml">NEGradientKernel</a></li>
 503     <li class="footer">Generated on Wed May 23 2018 11:36:42 for Compute Library by
 504     <a href="http://www.doxygen.org/index.html">
 505     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
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 508 </body>
 509 </html>