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gerrit-public.fairphone.software / platform / external / ComputeLibrary / 514be65ad8d3340f53fd9591035352ed285811ba / . / documentation / namespacearm__gemm.xhtml
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Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]100<a href="#namespaces">Namespaces</a> &#124;
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]101<a href="#nested-classes">Data Structures</a> &#124;
102<a href="#enum-members">Enumerations</a> &#124;
103<a href="#func-members">Functions</a> </div>
104 <div class="headertitle">
105<div class="title">arm_gemm Namespace Reference</div> </div>
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Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]109<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a>
110Namespaces</h2></td></tr>
111<tr class="memitem:namespacearm__gemm_1_1utils"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm_1_1utils.xhtml">utils</a></td></tr>
112<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
113</table><table class="memberdecls">
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]114<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
115Data Structures</h2></td></tr>
116<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_buffer.xhtml">Buffer</a></td></tr>
117<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
118<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_buffer_manager.xhtml">BufferManager</a></td></tr>
119<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]120<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemm_hybrid.xhtml">GemmHybrid</a></td></tr>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]121<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]122<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a></td></tr>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]123<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
124<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemm_interleaved.xhtml">GemmInterleaved</a></td></tr>
125<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
126<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemm_native.xhtml">GemmNative</a></td></tr>
127<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
128<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_batched.xhtml">GemvBatched</a></td></tr>
129<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
130<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_native_transposed.xhtml">GemvNativeTransposed</a></td></tr>
131<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
132<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_gemv_pretransposed.xhtml">GemvPretransposed</a></td></tr>
133<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]134<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_n_d_range.xhtml">NDRange</a></td></tr>
135<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]136<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_std_transforms_fixed.xhtml">StdTransformsFixed</a></td></tr>
137<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
138<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__gemm_1_1_std_transforms_s_v_e.xhtml">StdTransformsSVE</a></td></tr>
139<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
140</table><table class="memberdecls">
141<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
142Enumerations</h2></td></tr>
143<tr class="memitem:a32006a302bde841f2cf4cc8bb131856b"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856b">BufferStatus</a> { <a class="el" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856baa5daf7f2ebbba4975d61dab1c40188c7">IDLE</a>,
144<a class="el" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba63560453bdae7737f5a7f0b9fc23e398">POPULATING</a>,
145<a class="el" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba802706a9238e2928077f97736854bad4">BUSY</a>
146 }</td></tr>
147<tr class="separator:a32006a302bde841f2cf4cc8bb131856b"><td class="memSeparator" colspan="2">&#160;</td></tr>
148</table><table class="memberdecls">
149<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
150Functions</h2></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]151<tr class="memitem:a60b1162856ab084a3588fc2d5fdec539"><td class="memTemplParams" colspan="2">template&lt;&gt; </td></tr>
152<tr class="memitem:a60b1162856ab084a3588fc2d5fdec539"><td class="memTemplItemLeft" align="right" valign="top">const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt; float, float &gt; *&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a60b1162856ab084a3588fc2d5fdec539">gemm_implementation_list&lt; float, float &gt;</a> ()</td></tr>
153<tr class="separator:a60b1162856ab084a3588fc2d5fdec539"><td class="memSeparator" colspan="2">&#160;</td></tr>
154<tr class="memitem:ad887120a5143bdeb8b661034f2a1089d"><td class="memItemLeft" align="right" valign="top">template UniqueGemmCommon&lt; float, float &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#ad887120a5143bdeb8b661034f2a1089d">gemm&lt; float, float &gt;</a> (const GemmArgs&lt; float &gt; &amp;args)</td></tr>
155<tr class="separator:ad887120a5143bdeb8b661034f2a1089d"><td class="memSeparator" colspan="2">&#160;</td></tr>
156<tr class="memitem:a2b318608a1cec6f3e8e97af9d98781e8"><td class="memItemLeft" align="right" valign="top">template KernelDescription&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a2b318608a1cec6f3e8e97af9d98781e8">get_gemm_method&lt; float, float &gt;</a> (const GemmArgs&lt; float &gt; &amp;args)</td></tr>
157<tr class="separator:a2b318608a1cec6f3e8e97af9d98781e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
158<tr class="memitem:a791d95ca13db6a0d41f12fc3e3e2c180"><td class="memItemLeft" align="right" valign="top">template bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a791d95ca13db6a0d41f12fc3e3e2c180">method_is_compatible&lt; float, float &gt;</a> (GemmMethod method, const GemmArgs&lt; float &gt; &amp;args)</td></tr>
159<tr class="separator:a791d95ca13db6a0d41f12fc3e3e2c180"><td class="memSeparator" colspan="2">&#160;</td></tr>
160<tr class="memitem:ae0132f55c6d1d908e4537c628c17e004"><td class="memItemLeft" align="right" valign="top">template std::vector&lt; std::string &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#ae0132f55c6d1d908e4537c628c17e004">get_compatible_kernels&lt; float, float &gt;</a> (const GemmArgs&lt; float &gt; &amp;args)</td></tr>
161<tr class="separator:ae0132f55c6d1d908e4537c628c17e004"><td class="memSeparator" colspan="2">&#160;</td></tr>
162<tr class="memitem:acddaad8ff32456a845746feeb2865bde"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
163<tr class="memitem:acddaad8ff32456a845746feeb2865bde"><td class="memTemplItemLeft" align="right" valign="top">const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt; Top, Tret &gt; *&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#acddaad8ff32456a845746feeb2865bde">gemm_implementation_list</a> ()</td></tr>
164<tr class="separator:acddaad8ff32456a845746feeb2865bde"><td class="memSeparator" colspan="2">&#160;</td></tr>
165<tr class="memitem:a6ec8bb2afab6de2518ca5649cdf9182a"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
166<tr class="memitem:a6ec8bb2afab6de2518ca5649cdf9182a"><td class="memTemplItemLeft" align="right" valign="top">bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a6ec8bb2afab6de2518ca5649cdf9182a">find_implementation</a> (const GemmArgs&lt; Tret &gt; &amp;args, const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt; Top, Tret &gt; *&amp;impl)</td></tr>
167<tr class="separator:a6ec8bb2afab6de2518ca5649cdf9182a"><td class="memSeparator" colspan="2">&#160;</td></tr>
168<tr class="memitem:a36da041082ba1c9310bdfdd3b6a2d24c"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
169<tr class="memitem:a36da041082ba1c9310bdfdd3b6a2d24c"><td class="memTemplItemLeft" align="right" valign="top">std::vector&lt; std::string &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a36da041082ba1c9310bdfdd3b6a2d24c">get_compatible_kernels</a> (const GemmArgs&lt; Tret &gt; &amp;args)</td></tr>
170<tr class="separator:a36da041082ba1c9310bdfdd3b6a2d24c"><td class="memSeparator" colspan="2">&#160;</td></tr>
171<tr class="memitem:a2d35c3fce4e08e461199c4cdc6e5f613"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
172<tr class="memitem:a2d35c3fce4e08e461199c4cdc6e5f613"><td class="memTemplItemLeft" align="right" valign="top">UniqueGemmCommon&lt; Top, Tret &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a2d35c3fce4e08e461199c4cdc6e5f613">gemm</a> (const GemmArgs&lt; Tret &gt; &amp;args)</td></tr>
173<tr class="separator:a2d35c3fce4e08e461199c4cdc6e5f613"><td class="memSeparator" colspan="2">&#160;</td></tr>
174<tr class="memitem:a19d838df735190843718a2cb4449204b"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
175<tr class="memitem:a19d838df735190843718a2cb4449204b"><td class="memTemplItemLeft" align="right" valign="top">KernelDescription&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a19d838df735190843718a2cb4449204b">get_gemm_method</a> (const GemmArgs&lt; Tret &gt; &amp;args)</td></tr>
176<tr class="separator:a19d838df735190843718a2cb4449204b"><td class="memSeparator" colspan="2">&#160;</td></tr>
177<tr class="memitem:a4d2763e21b221cb737e41bd90443c3de"><td class="memTemplParams" colspan="2">template&lt;typename Top , typename Tret &gt; </td></tr>
178<tr class="memitem:a4d2763e21b221cb737e41bd90443c3de"><td class="memTemplItemLeft" align="right" valign="top">bool&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a4d2763e21b221cb737e41bd90443c3de">method_is_compatible</a> (GemmMethod method, const GemmArgs&lt; Tret &gt; &amp;args)</td></tr>
179<tr class="separator:a4d2763e21b221cb737e41bd90443c3de"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]180<tr class="memitem:a4c160021f8ceaa70922f23cafd6b3c99"><td class="memTemplParams" colspan="2">template&lt;unsigned int twidth, unsigned int height, bool sve = false, typename Tin , typename Tout &gt; </td></tr>
181<tr class="memitem:a4c160021f8ceaa70922f23cafd6b3c99"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__gemm.xhtml#a4c160021f8ceaa70922f23cafd6b3c99">MergeResults</a> (Tout *out, const Tin *in, int ldc, int y0, int ymax, int x0, int xmax, const Tout alpha, const Tout beta)</td></tr>
182<tr class="separator:a4c160021f8ceaa70922f23cafd6b3c99"><td class="memSeparator" colspan="2">&#160;</td></tr>
183</table>
184<h2 class="groupheader">Enumeration Type Documentation</h2>
185<a id="a32006a302bde841f2cf4cc8bb131856b"></a>
186<h2 class="memtitle"><span class="permalink"><a href="#a32006a302bde841f2cf4cc8bb131856b">&#9670;&nbsp;</a></span>BufferStatus</h2>
187
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189<div class="memproto">
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191 <tr>
192 <td class="mlabels-left">
193 <table class="memname">
194 <tr>
195 <td class="memname">enum <a class="el" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856b">BufferStatus</a></td>
196 </tr>
197 </table>
198 </td>
199 <td class="mlabels-right">
200<span class="mlabels"><span class="mlabel">strong</span></span> </td>
201 </tr>
202</table>
203</div><div class="memdoc">
204<table class="fieldtable">
205<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a32006a302bde841f2cf4cc8bb131856baa5daf7f2ebbba4975d61dab1c40188c7"></a>IDLE&#160;</td><td class="fielddoc"></td></tr>
206<tr><td class="fieldname"><a id="a32006a302bde841f2cf4cc8bb131856ba63560453bdae7737f5a7f0b9fc23e398"></a>POPULATING&#160;</td><td class="fielddoc"></td></tr>
207<tr><td class="fieldname"><a id="a32006a302bde841f2cf4cc8bb131856ba802706a9238e2928077f97736854bad4"></a>BUSY&#160;</td><td class="fielddoc"></td></tr>
208</table>
209
210<p class="definition">Definition at line <a class="el" href="buffer__manager_8hpp_source.xhtml#l00044">44</a> of file <a class="el" href="buffer__manager_8hpp_source.xhtml">buffer_manager.hpp</a>.</p>
211<div class="fragment"><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856baa5daf7f2ebbba4975d61dab1c40188c7">IDLE</a>,</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <a class="code" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba63560453bdae7737f5a7f0b9fc23e398">POPULATING</a>,</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <a class="code" href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba802706a9238e2928077f97736854bad4">BUSY</a></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;};</div><div class="ttc" id="namespacearm__gemm_xhtml_a32006a302bde841f2cf4cc8bb131856ba63560453bdae7737f5a7f0b9fc23e398"><div class="ttname"><a href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba63560453bdae7737f5a7f0b9fc23e398">arm_gemm::BufferStatus::POPULATING</a></div></div>
212<div class="ttc" id="namespacearm__gemm_xhtml_a32006a302bde841f2cf4cc8bb131856ba802706a9238e2928077f97736854bad4"><div class="ttname"><a href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856ba802706a9238e2928077f97736854bad4">arm_gemm::BufferStatus::BUSY</a></div></div>
213<div class="ttc" id="namespacearm__gemm_xhtml_a32006a302bde841f2cf4cc8bb131856baa5daf7f2ebbba4975d61dab1c40188c7"><div class="ttname"><a href="namespacearm__gemm.xhtml#a32006a302bde841f2cf4cc8bb131856baa5daf7f2ebbba4975d61dab1c40188c7">arm_gemm::BufferStatus::IDLE</a></div></div>
214</div><!-- fragment -->
215</div>
216</div>
217<h2 class="groupheader">Function Documentation</h2>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]218<a id="a6ec8bb2afab6de2518ca5649cdf9182a"></a>
219<h2 class="memtitle"><span class="permalink"><a href="#a6ec8bb2afab6de2518ca5649cdf9182a">&#9670;&nbsp;</a></span>find_implementation()</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]220
221<div class="memitem">
222<div class="memproto">
223 <table class="memname">
224 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]225 <td class="memname">bool arm_gemm::find_implementation </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]226 <td>(</td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]227 <td class="paramtype">const GemmArgs&lt; Tret &gt; &amp;&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]228 <td class="paramname"><em>args</em>, </td>
229 </tr>
230 <tr>
231 <td class="paramkey"></td>
232 <td></td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]233 <td class="paramtype">const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt; Top, Tret &gt; *&amp;&#160;</td>
234 <td class="paramname"><em>impl</em>&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]235 </tr>
236 <tr>
237 <td></td>
238 <td>)</td>
239 <td></td><td></td>
240 </tr>
241 </table>
242</div><div class="memdoc">
243
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]244<p class="definition">Definition at line <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00063">63</a> of file <a class="el" href="gemm__implementation_8hpp_source.xhtml">gemm_implementation.hpp</a>.</p>
245<div class="fragment"><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">auto</span> gemms = gemm_implementation_list&lt;Top, Tret&gt;();</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">const</span> GemmConfig *cfg = args._cfg;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keyword">const</span> GemmImplementation&lt;Top, Tret&gt; *saved_impl = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = gemms; i-&gt;method != GemmMethod::DEFAULT; i++) {</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="comment">/* Skip if this implementation doesn&#39;t support these args. */</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (i-&gt;is_supported != <span class="keyword">nullptr</span> &amp;&amp; !i-&gt;is_supported(args)) {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="comment">/* Skip if a specific method is requested and this is a different one. */</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">if</span> (cfg &amp;&amp; cfg-&gt;method != GemmMethod::DEFAULT &amp;&amp; i-&gt;method != cfg-&gt;method) {</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; }</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="comment">/* Skip if a filter is to be applied and it doesn&#39;t match. */</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">if</span> (cfg &amp;&amp; cfg-&gt;filter != <span class="stringliteral">&quot;&quot;</span> &amp;&amp; !strstr(i-&gt;name, cfg-&gt;filter.c_str())) {</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; }</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="comment">/* At this point, if we don&#39;t have a saved implementation, save this</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="comment"> * one. This is so that we always return something if a filter</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="comment"> * matches, even if it doesn&#39;t recommend itself.</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordflow">if</span> (saved_impl == <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; saved_impl=i;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="comment">/* Check that this method recommends itself. */</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">if</span> (i-&gt;is_recommended != <span class="keyword">nullptr</span> &amp;&amp; !i-&gt;is_recommended(args)) {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; }</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; impl=i;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; }</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="comment">/* We didn&#39;t find an option matching the filters that recommended</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;<span class="comment"> * itself. But if we found something earlier that matched the filters</span></div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;<span class="comment"> * but wasn&#39;t recommended, return it here. */</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordflow">if</span> (saved_impl != <span class="keyword">nullptr</span>) {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; impl = saved_impl;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;}</div></div><!-- fragment -->
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247</div>
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249<h2 class="memtitle"><span class="permalink"><a href="#a2d35c3fce4e08e461199c4cdc6e5f613">&#9670;&nbsp;</a></span>gemm()</h2>
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251<div class="memitem">
252<div class="memproto">
253 <table class="memname">
254 <tr>
255 <td class="memname">UniqueGemmCommon&lt;Top, Tret&gt; arm_gemm::gemm </td>
256 <td>(</td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]257 <td class="paramtype">const GemmArgs&lt; Tret &gt; &amp;&#160;</td>
258 <td class="paramname"><em>args</em></td><td>)</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]259 <td></td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]260 </tr>
261 </table>
262</div><div class="memdoc">
263
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]264<p class="definition">Definition at line <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00133">133</a> of file <a class="el" href="gemm__implementation_8hpp_source.xhtml">gemm_implementation.hpp</a>.</p>
265<div class="fragment"><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keyword">const</span> GemmImplementation&lt;Top, Tret&gt; *impl;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">if</span> (find_implementation&lt;Top, Tret&gt;(args, impl)) {</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">return</span> UniqueGemmCommon&lt;Top, Tret&gt;(impl-&gt;instantiate(args));</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">return</span> UniqueGemmCommon&lt;Top, Tret&gt;(<span class="keyword">nullptr</span>);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;}</div></div><!-- fragment -->
266<p class="reference">References <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00037">GemmImplementation&lt; Top, Tret &gt;::instantiate</a>.</p>
267
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269</div>
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271<h2 class="memtitle"><span class="permalink"><a href="#ad887120a5143bdeb8b661034f2a1089d">&#9670;&nbsp;</a></span>gemm&lt; float, float &gt;()</h2>
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273<div class="memitem">
274<div class="memproto">
275 <table class="memname">
276 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]277 <td class="memname">template UniqueGemmCommon&lt;float, float&gt; <a class="el" href="namespacearm__gemm.xhtml#a2d35c3fce4e08e461199c4cdc6e5f613">arm_gemm::gemm</a>&lt; float, float &gt; </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]278 <td>(</td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]279 <td class="paramtype">const GemmArgs&lt; float &gt; &amp;&#160;</td>
280 <td class="paramname"><em>args</em></td><td>)</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]281 <td></td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]282 </tr>
283 </table>
284</div><div class="memdoc">
285
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]286</div>
287</div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]288<a id="acddaad8ff32456a845746feeb2865bde"></a>
289<h2 class="memtitle"><span class="permalink"><a href="#acddaad8ff32456a845746feeb2865bde">&#9670;&nbsp;</a></span>gemm_implementation_list()</h2>
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291<div class="memitem">
292<div class="memproto">
293 <table class="memname">
294 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]295 <td class="memname">const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt;Top, Tret&gt;* arm_gemm::gemm_implementation_list </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]296 <td>(</td>
297 <td class="paramname"></td><td>)</td>
298 <td></td>
299 </tr>
300 </table>
301</div><div class="memdoc">
302
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]303</div>
304</div>
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306<h2 class="memtitle"><span class="permalink"><a href="#a60b1162856ab084a3588fc2d5fdec539">&#9670;&nbsp;</a></span>gemm_implementation_list&lt; float, float &gt;()</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]307
308<div class="memitem">
309<div class="memproto">
310 <table class="memname">
311 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]312 <td class="memname">const <a class="el" href="structarm__gemm_1_1_gemm_implementation.xhtml">GemmImplementation</a>&lt;float, float&gt;* <a class="el" href="namespacearm__gemm.xhtml#acddaad8ff32456a845746feeb2865bde">arm_gemm::gemm_implementation_list</a>&lt; float, float &gt; </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]313 <td>(</td>
314 <td class="paramname"></td><td>)</td>
315 <td></td>
316 </tr>
317 </table>
318</div><div class="memdoc">
319
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]320<p class="definition">Definition at line <a class="el" href="gemm__fp32_8cpp_source.xhtml#l00160">160</a> of file <a class="el" href="gemm__fp32_8cpp_source.xhtml">gemm_fp32.cpp</a>.</p>
321<div class="fragment"><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keywordflow">return</span> gemm_fp32_methods;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;}</div></div><!-- fragment -->
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]322</div>
323</div>
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325<h2 class="memtitle"><span class="permalink"><a href="#a36da041082ba1c9310bdfdd3b6a2d24c">&#9670;&nbsp;</a></span>get_compatible_kernels()</h2>
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327<div class="memitem">
328<div class="memproto">
329 <table class="memname">
330 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]331 <td class="memname">std::vector&lt;std::string&gt; arm_gemm::get_compatible_kernels </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]332 <td>(</td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]333 <td class="paramtype">const GemmArgs&lt; Tret &gt; &amp;&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]334 <td class="paramname"><em>args</em></td><td>)</td>
335 <td></td>
336 </tr>
337 </table>
338</div><div class="memdoc">
339
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]340<p class="definition">Definition at line <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00115">115</a> of file <a class="el" href="gemm__implementation_8hpp_source.xhtml">gemm_implementation.hpp</a>.</p>
341<div class="fragment"><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; {</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; std::vector&lt;std::string&gt; res;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keyword">auto</span> gemms = gemm_implementation_list&lt;Top, Tret&gt;();</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = gemms; i-&gt;method != GemmMethod::DEFAULT; i++) {</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <span class="comment">/* Check that this implementation supports the presented problem. */</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordflow">if</span> (i-&gt;is_supported != <span class="keyword">nullptr</span> &amp;&amp; !i-&gt;is_supported(args)) {</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordflow">continue</span>;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; }</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; res.push_back(i-&gt;name);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; }</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordflow">return</span> res;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;}</div></div><!-- fragment -->
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343</div>
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345<h2 class="memtitle"><span class="permalink"><a href="#ae0132f55c6d1d908e4537c628c17e004">&#9670;&nbsp;</a></span>get_compatible_kernels&lt; float, float &gt;()</h2>
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347<div class="memitem">
348<div class="memproto">
349 <table class="memname">
350 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]351 <td class="memname">template std::vector&lt;std::string&gt; <a class="el" href="namespacearm__gemm.xhtml#a36da041082ba1c9310bdfdd3b6a2d24c">arm_gemm::get_compatible_kernels</a>&lt; float, float &gt; </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]352 <td>(</td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]353 <td class="paramtype">const GemmArgs&lt; float &gt; &amp;&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]354 <td class="paramname"><em>args</em></td><td>)</td>
355 <td></td>
356 </tr>
357 </table>
358</div><div class="memdoc">
359
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]360</div>
361</div>
362<a id="a19d838df735190843718a2cb4449204b"></a>
363<h2 class="memtitle"><span class="permalink"><a href="#a19d838df735190843718a2cb4449204b">&#9670;&nbsp;</a></span>get_gemm_method()</h2>
364
365<div class="memitem">
366<div class="memproto">
367 <table class="memname">
368 <tr>
369 <td class="memname">KernelDescription arm_gemm::get_gemm_method </td>
370 <td>(</td>
371 <td class="paramtype">const GemmArgs&lt; Tret &gt; &amp;&#160;</td>
372 <td class="paramname"><em>args</em></td><td>)</td>
373 <td></td>
374 </tr>
375 </table>
376</div><div class="memdoc">
377
378<p class="definition">Definition at line <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00144">144</a> of file <a class="el" href="gemm__implementation_8hpp_source.xhtml">gemm_implementation.hpp</a>.</p>
379<div class="fragment"><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keyword">const</span> GemmImplementation&lt;Top, Tret&gt; *impl;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keywordflow">if</span> (find_implementation&lt;Top, Tret&gt;(args, impl)) {</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keywordflow">return</span> KernelDescription(impl-&gt;method, impl-&gt;name);</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; }</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="comment">/* This shouldn&#39;t happen - there should always be at least one valid implementation. */</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">return</span> KernelDescription();</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;}</div></div><!-- fragment -->
380<p class="reference">References <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00033">GemmImplementation&lt; Top, Tret &gt;::method</a>, and <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00034">GemmImplementation&lt; Top, Tret &gt;::name</a>.</p>
381
382</div>
383</div>
384<a id="a2b318608a1cec6f3e8e97af9d98781e8"></a>
385<h2 class="memtitle"><span class="permalink"><a href="#a2b318608a1cec6f3e8e97af9d98781e8">&#9670;&nbsp;</a></span>get_gemm_method&lt; float, float &gt;()</h2>
386
387<div class="memitem">
388<div class="memproto">
389 <table class="memname">
390 <tr>
391 <td class="memname">template KernelDescription <a class="el" href="namespacearm__gemm.xhtml#a19d838df735190843718a2cb4449204b">arm_gemm::get_gemm_method</a>&lt; float, float &gt; </td>
392 <td>(</td>
393 <td class="paramtype">const GemmArgs&lt; float &gt; &amp;&#160;</td>
394 <td class="paramname"><em>args</em></td><td>)</td>
395 <td></td>
396 </tr>
397 </table>
398</div><div class="memdoc">
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]399
400</div>
401</div>
402<a id="a4c160021f8ceaa70922f23cafd6b3c99"></a>
403<h2 class="memtitle"><span class="permalink"><a href="#a4c160021f8ceaa70922f23cafd6b3c99">&#9670;&nbsp;</a></span>MergeResults()</h2>
404
405<div class="memitem">
406<div class="memproto">
407<table class="mlabels">
408 <tr>
409 <td class="mlabels-left">
410 <table class="memname">
411 <tr>
412 <td class="memname">void arm_gemm::MergeResults </td>
413 <td>(</td>
414 <td class="paramtype">Tout *&#160;</td>
415 <td class="paramname"><em>out</em>, </td>
416 </tr>
417 <tr>
418 <td class="paramkey"></td>
419 <td></td>
420 <td class="paramtype">const Tin *&#160;</td>
421 <td class="paramname"><em>in</em>, </td>
422 </tr>
423 <tr>
424 <td class="paramkey"></td>
425 <td></td>
426 <td class="paramtype">int&#160;</td>
427 <td class="paramname"><em>ldc</em>, </td>
428 </tr>
429 <tr>
430 <td class="paramkey"></td>
431 <td></td>
432 <td class="paramtype">int&#160;</td>
433 <td class="paramname"><em>y0</em>, </td>
434 </tr>
435 <tr>
436 <td class="paramkey"></td>
437 <td></td>
438 <td class="paramtype">int&#160;</td>
439 <td class="paramname"><em>ymax</em>, </td>
440 </tr>
441 <tr>
442 <td class="paramkey"></td>
443 <td></td>
444 <td class="paramtype">int&#160;</td>
445 <td class="paramname"><em>x0</em>, </td>
446 </tr>
447 <tr>
448 <td class="paramkey"></td>
449 <td></td>
450 <td class="paramtype">int&#160;</td>
451 <td class="paramname"><em>xmax</em>, </td>
452 </tr>
453 <tr>
454 <td class="paramkey"></td>
455 <td></td>
456 <td class="paramtype">const Tout&#160;</td>
457 <td class="paramname"><em>alpha</em>, </td>
458 </tr>
459 <tr>
460 <td class="paramkey"></td>
461 <td></td>
462 <td class="paramtype">const Tout&#160;</td>
463 <td class="paramname"><em>beta</em>&#160;</td>
464 </tr>
465 <tr>
466 <td></td>
467 <td>)</td>
468 <td></td><td></td>
469 </tr>
470 </table>
471 </td>
472 <td class="mlabels-right">
473<span class="mlabels"><span class="mlabel">inline</span></span> </td>
474 </tr>
475</table>
476</div><div class="memdoc">
477
478<p class="definition">Definition at line <a class="el" href="mergeresults_8hpp_source.xhtml#l00036">36</a> of file <a class="el" href="mergeresults_8hpp_source.xhtml">mergeresults.hpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]479<div class="fragment"><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="comment">// For SVE cases, multiply the width up by the vector length.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="comment">// Use the *input* type to determine this, since this will be what the kernel operated on.</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> width = twidth * (sve ? get_vector_length&lt;Tin&gt;() : 1);</div><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="keyword">const</span> <span class="keywordtype">int</span> full_y_blocks = (ymax - y0) / height;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> y_remainder = (ymax - y0) % height;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> y_blocks = full_y_blocks + (y_remainder ? 1 : 0);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> full_x_blocks = (xmax - x0) / width;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> x_remainder = (xmax - x0) % width;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keyword">const</span> <span class="keywordtype">int</span> x_blocks = full_x_blocks + (x_remainder ? 1 : 0);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> y_block = 0; y_block &lt; y_blocks; y_block++) {</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordtype">int</span> ybase = y0 + (y_block * height);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordtype">int</span> fill_rows = (y_block &lt; full_y_blocks) ? height : y_remainder;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> x_block = 0; x_block &lt; x_blocks; x_block++) {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordtype">int</span> xbase = x0 + (x_block * width);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordtype">int</span> fill_cols = (x_block &lt; full_x_blocks) ? width : x_remainder;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> row=0; row &lt; fill_rows; row++) {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> col=0; col &lt; fill_cols; col++) {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; Tout &amp;p = out[(ybase + row) * ldc + xbase + col];</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="comment">// Special case for beta==0 - don&#39;t read the input;</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="comment">// (0 * x == 0) is not always true for FP types.</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordflow">if</span> (beta == static_cast&lt;Tout&gt;(0)) {</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; p = (<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a3161c2c93c655dd30953372064ec627b">alpha</a> * in[row * width + col]);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; p = (p * beta) + (<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a3161c2c93c655dd30953372064ec627b">alpha</a> * in[row * width + col]);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; }</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; }</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; in += (width * height);</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; }</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a3161c2c93c655dd30953372064ec627b"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a3161c2c93c655dd30953372064ec627b">arm_compute::test::validation::alpha</a></div><div class="ttdeci">const float alpha</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_o_n_2_accumulate_8cpp_source.xhtml#l00103">Accumulate.cpp:103</a></div></div>
480</div><!-- fragment -->
481<p class="reference">References <a class="el" href="_n_e_o_n_2_accumulate_8cpp_source.xhtml#l00103">arm_compute::test::validation::alpha</a>.</p>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]482
483<p class="reference">Referenced by <a class="el" href="std__transforms__sve_8hpp_source.xhtml#l00066">StdTransformsSVE&lt; TOperand, TResult, height, width_vectors, block, mmla &gt;::Merge()</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]484
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]485</div>
486</div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]487<a id="a4d2763e21b221cb737e41bd90443c3de"></a>
488<h2 class="memtitle"><span class="permalink"><a href="#a4d2763e21b221cb737e41bd90443c3de">&#9670;&nbsp;</a></span>method_is_compatible()</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]489
490<div class="memitem">
491<div class="memproto">
492 <table class="memname">
493 <tr>
494 <td class="memname">bool arm_gemm::method_is_compatible </td>
495 <td>(</td>
496 <td class="paramtype">GemmMethod&#160;</td>
497 <td class="paramname"><em>method</em>, </td>
498 </tr>
499 <tr>
500 <td class="paramkey"></td>
501 <td></td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]502 <td class="paramtype">const GemmArgs&lt; Tret &gt; &amp;&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]503 <td class="paramname"><em>args</em>&#160;</td>
504 </tr>
505 <tr>
506 <td></td>
507 <td>)</td>
508 <td></td><td></td>
509 </tr>
510 </table>
511</div><div class="memdoc">
512
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]513<p class="definition">Definition at line <a class="el" href="gemm__implementation_8hpp_source.xhtml#l00156">156</a> of file <a class="el" href="gemm__implementation_8hpp_source.xhtml">gemm_implementation.hpp</a>.</p>
514<div class="fragment"><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="comment">/* Determine if the method is valid by attempting to obtain an implementation specifying this method. */</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; GemmConfig cfg(method);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; GemmArgs&lt;Tret&gt; myargs = args;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; myargs._cfg = &amp;cfg;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keyword">const</span> GemmImplementation&lt;Top, Tret&gt; *impl;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keywordflow">return</span> find_implementation&lt;Top, Tret&gt;(myargs, impl);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;}</div></div><!-- fragment -->
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]515</div>
516</div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]517<a id="a791d95ca13db6a0d41f12fc3e3e2c180"></a>
518<h2 class="memtitle"><span class="permalink"><a href="#a791d95ca13db6a0d41f12fc3e3e2c180">&#9670;&nbsp;</a></span>method_is_compatible&lt; float, float &gt;()</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]519
520<div class="memitem">
521<div class="memproto">
522 <table class="memname">
523 <tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]524 <td class="memname">template bool <a class="el" href="namespacearm__gemm.xhtml#a4d2763e21b221cb737e41bd90443c3de">arm_gemm::method_is_compatible</a>&lt; float, float &gt; </td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]525 <td>(</td>
526 <td class="paramtype">GemmMethod&#160;</td>
527 <td class="paramname"><em>method</em>, </td>
528 </tr>
529 <tr>
530 <td class="paramkey"></td>
531 <td></td>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]532 <td class="paramtype">const GemmArgs&lt; float &gt; &amp;&#160;</td>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]533 <td class="paramname"><em>args</em>&#160;</td>
534 </tr>
535 <tr>
536 <td></td>
537 <td>)</td>
538 <td></td><td></td>
539 </tr>
540 </table>
541</div><div class="memdoc">
542
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]543</div>
544</div>
545</div><!-- contents -->
546</div><!-- doc-content -->
547<!-- start footer part -->
548<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
549 <ul>
550 <li class="navelem"><a class="el" href="namespacearm__gemm.xhtml">arm_gemm</a></li>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]551 <li class="footer">Generated on Thu Feb 28 2019 12:25:07 for Compute Library by
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]552 <a href="http://www.doxygen.org/index.html">
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame^]553 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]554 </ul>
555</div>
556</body>
557</html>