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 113 <div class="header">
 114   <div class="summary">
 115 <a href="#func-members">Functions</a>  </div>
 116   <div class="headertitle">
 117 <div class="title">arm_compute::support::cpp11 Namespace Reference</div>  </div>
 118 </div><!--header-->
 119 <div class="contents">
 120 <table class="memberdecls">
 121 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
 122 Functions</h2></td></tr>
 123 <tr class="memitem:acc5dddee1cbe93a4eaf0a9f74ee96bb7"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
 124 <tr class="memitem:acc5dddee1cbe93a4eaf0a9f74ee96bb7"><td class="memTemplItemLeft" align="right" valign="top">std::string&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#acc5dddee1cbe93a4eaf0a9f74ee96bb7">to_string</a> (T &amp;&amp;<a class="el" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>)</td></tr>
 125 <tr class="memdesc:acc5dddee1cbe93a4eaf0a9f74ee96bb7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert integer and float values to string.  <a href="#acc5dddee1cbe93a4eaf0a9f74ee96bb7">More...</a><br/></td></tr>
 126 <tr class="separator:acc5dddee1cbe93a4eaf0a9f74ee96bb7"><td class="memSeparator" colspan="2">&#160;</td></tr>
 127 <tr class="memitem:aeb1811acb18248b8919a2cf1203e3faf"><td class="memTemplParams" colspan="2">template&lt;typename... Ts&gt; </td></tr>
 128 <tr class="memitem:aeb1811acb18248b8919a2cf1203e3faf"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aeb1811acb18248b8919a2cf1203e3faf">stoi</a> (Ts &amp;&amp;...args)</td></tr>
 129 <tr class="memdesc:aeb1811acb18248b8919a2cf1203e3faf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert string values to integer.  <a href="#aeb1811acb18248b8919a2cf1203e3faf">More...</a><br/></td></tr>
 130 <tr class="separator:aeb1811acb18248b8919a2cf1203e3faf"><td class="memSeparator" colspan="2">&#160;</td></tr>
 131 <tr class="memitem:a3c9ee94e1de3032f244cf041310868b4"><td class="memTemplParams" colspan="2">template&lt;typename... Ts&gt; </td></tr>
 132 <tr class="memitem:a3c9ee94e1de3032f244cf041310868b4"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a3c9ee94e1de3032f244cf041310868b4">stoul</a> (Ts &amp;&amp;...args)</td></tr>
 133 <tr class="memdesc:a3c9ee94e1de3032f244cf041310868b4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert string values to unsigned long.  <a href="#a3c9ee94e1de3032f244cf041310868b4">More...</a><br/></td></tr>
 134 <tr class="separator:a3c9ee94e1de3032f244cf041310868b4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 135 <tr class="memitem:aa4152693b62db2a43edcc0039de95e38"><td class="memTemplParams" colspan="2">template&lt;typename... Ts&gt; </td></tr>
 136 <tr class="memitem:aa4152693b62db2a43edcc0039de95e38"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aa4152693b62db2a43edcc0039de95e38">stof</a> (Ts &amp;&amp;...args)</td></tr>
 137 <tr class="memdesc:aa4152693b62db2a43edcc0039de95e38"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert string values to float.  <a href="#aa4152693b62db2a43edcc0039de95e38">More...</a><br/></td></tr>
 138 <tr class="separator:aa4152693b62db2a43edcc0039de95e38"><td class="memSeparator" colspan="2">&#160;</td></tr>
 139 <tr class="memitem:ab71c35ca207b916a9f8b0336ab88484e"><td class="memTemplParams" colspan="2">template&lt;typename T , typename  = typename std::enable_if&lt;std::is_floating_point&lt;T&gt;::value&gt;::type&gt; </td></tr>
 140 <tr class="memitem:ab71c35ca207b916a9f8b0336ab88484e"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ab71c35ca207b916a9f8b0336ab88484e">round</a> (T <a class="el" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>)</td></tr>
 141 <tr class="memdesc:ab71c35ca207b916a9f8b0336ab88484e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Round floating-point value with half value rounding away from zero.  <a href="#ab71c35ca207b916a9f8b0336ab88484e">More...</a><br/></td></tr>
 142 <tr class="separator:ab71c35ca207b916a9f8b0336ab88484e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 143 <tr class="memitem:ae04d407202e3d50ce6a4c79ac00a5d59"><td class="memTemplParams" colspan="2">template&lt;typename T , typename  = typename std::enable_if&lt;std::is_floating_point&lt;T&gt;::value&gt;::type&gt; </td></tr>
 144 <tr class="memitem:ae04d407202e3d50ce6a4c79ac00a5d59"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ae04d407202e3d50ce6a4c79ac00a5d59">trunc</a> (T <a class="el" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>)</td></tr>
 145 <tr class="memdesc:ae04d407202e3d50ce6a4c79ac00a5d59"><td class="mdescLeft">&#160;</td><td class="mdescRight">Truncate floating-point value.  <a href="#ae04d407202e3d50ce6a4c79ac00a5d59">More...</a><br/></td></tr>
 146 <tr class="separator:ae04d407202e3d50ce6a4c79ac00a5d59"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <tr class="memitem:a28096f8372c0ad762864c790917375e2"><td class="memTemplParams" colspan="2">template&lt;typename T , typename  = typename std::enable_if&lt;std::is_floating_point&lt;T&gt;::value&gt;::type&gt; </td></tr>
 148 <tr class="memitem:a28096f8372c0ad762864c790917375e2"><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a28096f8372c0ad762864c790917375e2">copysign</a> (T x, T y)</td></tr>
 149 <tr class="memdesc:a28096f8372c0ad762864c790917375e2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Composes a floating point value with the magnitude of <code>x</code> and the sign of <code>y</code>.  <a href="#a28096f8372c0ad762864c790917375e2">More...</a><br/></td></tr>
 150 <tr class="separator:a28096f8372c0ad762864c790917375e2"><td class="memSeparator" colspan="2">&#160;</td></tr>
 151 <tr class="memitem:aae1437f4a38c4ada64e7a2586aa35bf8"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aae1437f4a38c4ada64e7a2586aa35bf8">to_string</a> (bool <a class="el" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>)</td></tr>
 152 <tr class="separator:aae1437f4a38c4ada64e7a2586aa35bf8"><td class="memSeparator" colspan="2">&#160;</td></tr>
 153 <tr class="memitem:a9e51e04e3f86c823883757ef22d4f39a"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a9e51e04e3f86c823883757ef22d4f39a">align</a> (std::size_t alignment, std::size_t <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>, void *&amp;ptr, std::size_t &amp;space)</td></tr>
 154 <tr class="separator:a9e51e04e3f86c823883757ef22d4f39a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 155 </table>
 156 <h2 class="groupheader">Function Documentation</h2>
 157 <a class="anchor" id="a9e51e04e3f86c823883757ef22d4f39a"></a>
 158 <div class="memitem">
 159 <div class="memproto">
 160 <table class="mlabels">
 161   <tr>
 162   <td class="mlabels-left">
 163       <table class="memname">
 164         <tr>
 165           <td class="memname">void* arm_compute::support::cpp11::align </td>
 166           <td>(</td>
 167           <td class="paramtype">std::size_t&#160;</td>
 168           <td class="paramname"><em>alignment</em>, </td>
 169         </tr>
 170         <tr>
 171           <td class="paramkey"></td>
 172           <td></td>
 173           <td class="paramtype">std::size_t&#160;</td>
 174           <td class="paramname"><em>size</em>, </td>
 175         </tr>
 176         <tr>
 177           <td class="paramkey"></td>
 178           <td></td>
 179           <td class="paramtype">void *&amp;&#160;</td>
 180           <td class="paramname"><em>ptr</em>, </td>
 181         </tr>
 182         <tr>
 183           <td class="paramkey"></td>
 184           <td></td>
 185           <td class="paramtype">std::size_t &amp;&#160;</td>
 186           <td class="paramname"><em>space</em>&#160;</td>
 187         </tr>
 188         <tr>
 189           <td></td>
 190           <td>)</td>
 191           <td></td><td></td>
 192         </tr>
 193       </table>
 194   </td>
 195   <td class="mlabels-right">
 196 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 197   </tr>
 198 </table>
 199 </div><div class="memdoc">
 200
 201 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00274">274</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 202
 203 <p>References <a class="el" href="hwc_8hpp_source.xhtml#l00265">padding</a>.</p>
 204 <div class="fragment"><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;{</div>
 205 <div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    std::uintptr_t pn      = <span class="keyword">reinterpret_cast&lt;</span>std::uintptr_t<span class="keyword">&gt;</span>(ptr);</div>
 206 <div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;    std::uintptr_t aligned = (pn + alignment - 1) &amp; -alignment;</div>
 207 <div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;    std::size_t    <a class="code" href="hwc_8hpp.xhtml#ad487ce76e40f524a7f5e350763b91ae5">padding</a> = aligned - pn;</div>
 208 <div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;    <span class="keywordflow">if</span>(space &lt; <a class="code" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a> + padding)</div>
 209 <div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    {</div>
 210 <div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
 211 <div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    }</div>
 212 <div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;</div>
 213 <div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    space -= <a class="code" href="hwc_8hpp.xhtml#ad487ce76e40f524a7f5e350763b91ae5">padding</a>;</div>
 214 <div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;</div>
 215 <div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    <span class="keywordflow">return</span> ptr = <span class="keyword">reinterpret_cast&lt;</span><span class="keywordtype">void</span> *<span class="keyword">&gt;</span>(aligned);</div>
 216 <div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;}</div>
 217 <div class="ttc" id="hwc_8hpp_xhtml_ab2c6b258f02add8fdf4cfc7c371dd772"><div class="ttname"><a href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></div><div class="ttdeci">uint32_t size</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00276">hwc.hpp:276</a></div></div>
 218 <div class="ttc" id="hwc_8hpp_xhtml_ad487ce76e40f524a7f5e350763b91ae5"><div class="ttname"><a href="hwc_8hpp.xhtml#ad487ce76e40f524a7f5e350763b91ae5">padding</a></div><div class="ttdeci">uint8_t padding[4]</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00265">hwc.hpp:265</a></div></div>
 219 </div><!-- fragment -->
 220 </div>
 221 </div>
 222 <a class="anchor" id="a28096f8372c0ad762864c790917375e2"></a>
 223 <div class="memitem">
 224 <div class="memproto">
 225 <table class="mlabels">
 226   <tr>
 227   <td class="mlabels-left">
 228       <table class="memname">
 229         <tr>
 230           <td class="memname">T arm_compute::support::cpp11::copysign </td>
 231           <td>(</td>
 232           <td class="paramtype">T&#160;</td>
 233           <td class="paramname"><em>x</em>, </td>
 234         </tr>
 235         <tr>
 236           <td class="paramkey"></td>
 237           <td></td>
 238           <td class="paramtype">T&#160;</td>
 239           <td class="paramname"><em>y</em>&#160;</td>
 240         </tr>
 241         <tr>
 242           <td></td>
 243           <td>)</td>
 244           <td></td><td></td>
 245         </tr>
 246       </table>
 247   </td>
 248   <td class="mlabels-right">
 249 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 250   </tr>
 251 </table>
 252 </div><div class="memdoc">
 253
 254 <p>Composes a floating point value with the magnitude of <code>x</code> and the sign of <code>y</code>. </p>
 255 <dl class="section note"><dt>Note</dt><dd>This function implements the same behaviour as std::copysign except that it doesn't support Integral type. The latter is not in the namespace std in some Android toolchains.</dd></dl>
 256 <dl class="params"><dt>Parameters</dt><dd>
 257   <table class="params">
 258     <tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>value that contains the magnitued to be used in constructing the result. </td></tr>
 259     <tr><td class="paramdir">[in]</td><td class="paramname">y</td><td>value that contains the sign to be used in constructin the result.</td></tr>
 260   </table>
 261   </dd>
 262 </dl>
 263 <dl class="section return"><dt>Returns</dt><dd>Floating-point value with magnitude of <code>x</code> and sign of <code>y</code>. </dd></dl>
 264
 265 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00259">259</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 266
 267 <p>Referenced by <a class="el" href="tests_2_utils_8h_source.xhtml#l00069">arm_compute::test::round_half_even()</a>.</p>
 268 <div class="fragment"><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;{</div>
 269 <div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a28096f8372c0ad762864c790917375e2">std::copysign</a>(x, y);</div>
 270 <div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;}</div>
 271 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_a28096f8372c0ad762864c790917375e2"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a28096f8372c0ad762864c790917375e2">arm_compute::support::cpp11::copysign</a></div><div class="ttdeci">T copysign(T x, T y)</div><div class="ttdoc">Composes a floating point value with the magnitude of x and the sign of y. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00259">ToolchainSupport.h:259</a></div></div>
 272 </div><!-- fragment -->
 273 </div>
 274 </div>
 275 <a class="anchor" id="ab71c35ca207b916a9f8b0336ab88484e"></a>
 276 <div class="memitem">
 277 <div class="memproto">
 278 <table class="mlabels">
 279   <tr>
 280   <td class="mlabels-left">
 281       <table class="memname">
 282         <tr>
 283           <td class="memname">T arm_compute::support::cpp11::round </td>
 284           <td>(</td>
 285           <td class="paramtype">T&#160;</td>
 286           <td class="paramname"><em>value</em></td><td>)</td>
 287           <td></td>
 288         </tr>
 289       </table>
 290   </td>
 291   <td class="mlabels-right">
 292 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 293   </tr>
 294 </table>
 295 </div><div class="memdoc">
 296
 297 <p>Round floating-point value with half value rounding away from zero. </p>
 298 <dl class="section note"><dt>Note</dt><dd>This function implements the same behaviour as std::round except that it doesn't support Integral type. The latter is not in the namespace std in some Android toolchains.</dd></dl>
 299 <dl class="params"><dt>Parameters</dt><dd>
 300   <table class="params">
 301     <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>floating-point value to be rounded.</td></tr>
 302   </table>
 303   </dd>
 304 </dl>
 305 <dl class="section return"><dt>Returns</dt><dd>Floating-point value of rounded <code>value</code>. </dd></dl>
 306
 307 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00228">228</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 308
 309 <p>Referenced by <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00157">finalize()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00207">lktracker_stage0()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00358">lktracker_stage1()</a>, <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00123">roi_pooling_layer()</a>, and <a class="el" href="tests_2_utils_8h_source.xhtml#l00069">arm_compute::test::round_half_even()</a>.</p>
 310 <div class="fragment"><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;{</div>
 311 <div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ab71c35ca207b916a9f8b0336ab88484e">std::round</a>(<a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>);</div>
 312 <div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;}</div>
 313 <div class="ttc" id="hwc_8hpp_xhtml_a0f61d63b009d0880a89c843bd50d8d76"><div class="ttname"><a href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a></div><div class="ttdeci">void * value</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00269">hwc.hpp:269</a></div></div>
 314 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_ab71c35ca207b916a9f8b0336ab88484e"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ab71c35ca207b916a9f8b0336ab88484e">arm_compute::support::cpp11::round</a></div><div class="ttdeci">T round(T value)</div><div class="ttdoc">Round floating-point value with half value rounding away from zero. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00228">ToolchainSupport.h:228</a></div></div>
 315 </div><!-- fragment -->
 316 </div>
 317 </div>
 318 <a class="anchor" id="aa4152693b62db2a43edcc0039de95e38"></a>
 319 <div class="memitem">
 320 <div class="memproto">
 321       <table class="memname">
 322         <tr>
 323           <td class="memname">int arm_compute::support::cpp11::stof </td>
 324           <td>(</td>
 325           <td class="paramtype">Ts &amp;&amp;...&#160;</td>
 326           <td class="paramname"><em>args</em></td><td>)</td>
 327           <td></td>
 328         </tr>
 329       </table>
 330 </div><div class="memdoc">
 331
 332 <p>Convert string values to float. </p>
 333 <dl class="section note"><dt>Note</dt><dd>This function acts as a convenience wrapper around std::stof. The latter is missing in some Android toolchains.</dd></dl>
 334 <dl class="params"><dt>Parameters</dt><dd>
 335   <table class="params">
 336     <tr><td class="paramdir">[in]</td><td class="paramname">args</td><td>Arguments forwarded to std::stof.</td></tr>
 337   </table>
 338   </dd>
 339 </dl>
 340 <dl class="section return"><dt>Returns</dt><dd>Float representation of input string. </dd></dl>
 341
 342 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00213">213</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 343
 344 <p>References <a class="el" href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor::args</a>.</p>
 345 <div class="fragment"><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;{</div>
 346 <div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aa4152693b62db2a43edcc0039de95e38">return ::std::stof</a>(std::forward&lt;Ts&gt;(<a class="code" href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">args</a>)...);</div>
 347 <div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;}</div>
 348 <div class="ttc" id="namespacecaffe__data__extractor_xhtml_aad3cdfd6574de97bf37448087aaff11d"><div class="ttname"><a href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">caffe_data_extractor.args</a></div><div class="ttdeci">tuple args</div><div class="ttdef"><b>Definition:</b> <a href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor.py:21</a></div></div>
 349 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_aa4152693b62db2a43edcc0039de95e38"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aa4152693b62db2a43edcc0039de95e38">arm_compute::support::cpp11::stof</a></div><div class="ttdeci">int stof(Ts &amp;&amp;...args)</div><div class="ttdoc">Convert string values to float. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00213">ToolchainSupport.h:213</a></div></div>
 350 </div><!-- fragment -->
 351 </div>
 352 </div>
 353 <a class="anchor" id="aeb1811acb18248b8919a2cf1203e3faf"></a>
 354 <div class="memitem">
 355 <div class="memproto">
 356       <table class="memname">
 357         <tr>
 358           <td class="memname">int arm_compute::support::cpp11::stoi </td>
 359           <td>(</td>
 360           <td class="paramtype">Ts &amp;&amp;...&#160;</td>
 361           <td class="paramname"><em>args</em></td><td>)</td>
 362           <td></td>
 363         </tr>
 364       </table>
 365 </div><div class="memdoc">
 366
 367 <p>Convert string values to integer. </p>
 368 <dl class="section note"><dt>Note</dt><dd>This function acts as a convenience wrapper around std::stoi. The latter is missing in some Android toolchains.</dd></dl>
 369 <dl class="params"><dt>Parameters</dt><dd>
 370   <table class="params">
 371     <tr><td class="paramdir">[in]</td><td class="paramname">args</td><td>Arguments forwarded to std::stoi.</td></tr>
 372   </table>
 373   </dd>
 374 </dl>
 375 <dl class="section return"><dt>Returns</dt><dd>Integer representation of input string. </dd></dl>
 376
 377 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00183">183</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 378
 379 <p>References <a class="el" href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor::args</a>.</p>
 380 <div class="fragment"><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;{</div>
 381 <div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;    <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aeb1811acb18248b8919a2cf1203e3faf">return ::std::stoi</a>(std::forward&lt;Ts&gt;(<a class="code" href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">args</a>)...);</div>
 382 <div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;}</div>
 383 <div class="ttc" id="namespacecaffe__data__extractor_xhtml_aad3cdfd6574de97bf37448087aaff11d"><div class="ttname"><a href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">caffe_data_extractor.args</a></div><div class="ttdeci">tuple args</div><div class="ttdef"><b>Definition:</b> <a href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor.py:21</a></div></div>
 384 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_aeb1811acb18248b8919a2cf1203e3faf"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aeb1811acb18248b8919a2cf1203e3faf">arm_compute::support::cpp11::stoi</a></div><div class="ttdeci">int stoi(Ts &amp;&amp;...args)</div><div class="ttdoc">Convert string values to integer. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00183">ToolchainSupport.h:183</a></div></div>
 385 </div><!-- fragment -->
 386 </div>
 387 </div>
 388 <a class="anchor" id="a3c9ee94e1de3032f244cf041310868b4"></a>
 389 <div class="memitem">
 390 <div class="memproto">
 391       <table class="memname">
 392         <tr>
 393           <td class="memname">int arm_compute::support::cpp11::stoul </td>
 394           <td>(</td>
 395           <td class="paramtype">Ts &amp;&amp;...&#160;</td>
 396           <td class="paramname"><em>args</em></td><td>)</td>
 397           <td></td>
 398         </tr>
 399       </table>
 400 </div><div class="memdoc">
 401
 402 <p>Convert string values to unsigned long. </p>
 403 <dl class="section note"><dt>Note</dt><dd>This function acts as a convenience wrapper around std::stoul. The latter is missing in some Android toolchains.</dd></dl>
 404 <dl class="params"><dt>Parameters</dt><dd>
 405   <table class="params">
 406     <tr><td class="paramdir">[in]</td><td class="paramname">args</td><td>Arguments forwarded to std::stoul.</td></tr>
 407   </table>
 408   </dd>
 409 </dl>
 410 <dl class="section return"><dt>Returns</dt><dd>Unsigned long representation of input string. </dd></dl>
 411
 412 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00198">198</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 413
 414 <p>References <a class="el" href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor::args</a>.</p>
 415 <div class="fragment"><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;{</div>
 416 <div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a3c9ee94e1de3032f244cf041310868b4">return ::std::stoul</a>(std::forward&lt;Ts&gt;(<a class="code" href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">args</a>)...);</div>
 417 <div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;}</div>
 418 <div class="ttc" id="namespacecaffe__data__extractor_xhtml_aad3cdfd6574de97bf37448087aaff11d"><div class="ttname"><a href="namespacecaffe__data__extractor.xhtml#aad3cdfd6574de97bf37448087aaff11d">caffe_data_extractor.args</a></div><div class="ttdeci">tuple args</div><div class="ttdef"><b>Definition:</b> <a href="caffe__data__extractor_8py_source.xhtml#l00021">caffe_data_extractor.py:21</a></div></div>
 419 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_a3c9ee94e1de3032f244cf041310868b4"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#a3c9ee94e1de3032f244cf041310868b4">arm_compute::support::cpp11::stoul</a></div><div class="ttdeci">int stoul(Ts &amp;&amp;...args)</div><div class="ttdoc">Convert string values to unsigned long. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00198">ToolchainSupport.h:198</a></div></div>
 420 </div><!-- fragment -->
 421 </div>
 422 </div>
 423 <a class="anchor" id="acc5dddee1cbe93a4eaf0a9f74ee96bb7"></a>
 424 <div class="memitem">
 425 <div class="memproto">
 426 <table class="mlabels">
 427   <tr>
 428   <td class="mlabels-left">
 429       <table class="memname">
 430         <tr>
 431           <td class="memname">std::string arm_compute::support::cpp11::to_string </td>
 432           <td>(</td>
 433           <td class="paramtype">T &amp;&amp;&#160;</td>
 434           <td class="paramname"><em>value</em></td><td>)</td>
 435           <td></td>
 436         </tr>
 437       </table>
 438   </td>
 439   <td class="mlabels-right">
 440 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 441   </tr>
 442 </table>
 443 </div><div class="memdoc">
 444
 445 <p>Convert integer and float values to string. </p>
 446 <dl class="section note"><dt>Note</dt><dd>This function acts as a convenience wrapper around std::to_string. The latter is missing in some Android toolchains.</dd></dl>
 447 <dl class="params"><dt>Parameters</dt><dd>
 448   <table class="params">
 449     <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>Value to be converted to string.</td></tr>
 450   </table>
 451   </dd>
 452 </dl>
 453 <dl class="section return"><dt>Returns</dt><dd>String representation of <code>value</code>. </dd></dl>
 454
 455 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00168">168</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 456
 457 <p>References <a class="el" href="_toolchain_support_8h_source.xhtml#l00265">to_string()</a>.</p>
 458
 459 <p>Referenced by <a class="el" href="_u_n_i_t_2_fixed_point_8cpp_source.xhtml#l00067">arm_compute::test::validation::DATA_TEST_CASE()</a>, <a class="el" href="_initializer_list_dataset_8h_source.xhtml#l00075">InitializerListDataset&lt; T &gt;::iterator::description()</a>, <a class="el" href="_range_dataset_8h_source.xhtml#l00076">RangeDataset&lt; T &gt;::iterator::description()</a>, <a class="el" href="_singleton_dataset_8h_source.xhtml#l00079">SingletonDataset&lt; T &gt;::iterator::description()</a>, <a class="el" href="_container_dataset_8h_source.xhtml#l00088">ContainerDataset&lt; T &gt;::iterator::description()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00411">arm_compute::utils::get_typestring()</a>, <a class="el" href="tests_2_utils_8h_source.xhtml#l00445">arm_compute::test::get_typestring()</a>, <a class="el" href="tests_2framework_2_utils_8h_source.xhtml#l00136">arm_compute::test::join()</a>, <a class="el" href="main_8cpp_source.xhtml#l00059">main()</a>, <a class="el" href="_mali_counter_8cpp_source.xhtml#l00405">MaliCounter::measurements()</a>, and <a class="el" href="_j_s_o_n_printer_8cpp_source.xhtml#l00157">JSONPrinter::print_measurements()</a>.</p>
 460 <div class="fragment"><div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;{</div>
 461 <div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aae1437f4a38c4ada64e7a2586aa35bf8">return ::std::to_string</a>(std::forward&lt;T&gt;(<a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>));</div>
 462 <div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;}</div>
 463 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_aae1437f4a38c4ada64e7a2586aa35bf8"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#aae1437f4a38c4ada64e7a2586aa35bf8">arm_compute::support::cpp11::to_string</a></div><div class="ttdeci">std::string to_string(bool value)</div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00265">ToolchainSupport.h:265</a></div></div>
 464 <div class="ttc" id="hwc_8hpp_xhtml_a0f61d63b009d0880a89c843bd50d8d76"><div class="ttname"><a href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a></div><div class="ttdeci">void * value</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00269">hwc.hpp:269</a></div></div>
 465 </div><!-- fragment -->
 466 </div>
 467 </div>
 468 <a class="anchor" id="aae1437f4a38c4ada64e7a2586aa35bf8"></a>
 469 <div class="memitem">
 470 <div class="memproto">
 471 <table class="mlabels">
 472   <tr>
 473   <td class="mlabels-left">
 474       <table class="memname">
 475         <tr>
 476           <td class="memname">std::string arm_compute::support::cpp11::to_string </td>
 477           <td>(</td>
 478           <td class="paramtype">bool&#160;</td>
 479           <td class="paramname"><em>value</em></td><td>)</td>
 480           <td></td>
 481         </tr>
 482       </table>
 483   </td>
 484   <td class="mlabels-right">
 485 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 486   </tr>
 487 </table>
 488 </div><div class="memdoc">
 489
 490 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00265">265</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 491
 492 <p>References <a class="el" href="hwc_8hpp_source.xhtml#l00269">value</a>.</p>
 493
 494 <p>Referenced by <a class="el" href="_toolchain_support_8h_source.xhtml#l00168">to_string()</a>.</p>
 495 <div class="fragment"><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;{</div>
 496 <div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    std::stringstream str;</div>
 497 <div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    str &lt;&lt; std::boolalpha &lt;&lt; <a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>;</div>
 498 <div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    <span class="keywordflow">return</span> str.str();</div>
 499 <div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;}</div>
 500 <div class="ttc" id="hwc_8hpp_xhtml_a0f61d63b009d0880a89c843bd50d8d76"><div class="ttname"><a href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a></div><div class="ttdeci">void * value</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00269">hwc.hpp:269</a></div></div>
 501 </div><!-- fragment -->
 502 </div>
 503 </div>
 504 <a class="anchor" id="ae04d407202e3d50ce6a4c79ac00a5d59"></a>
 505 <div class="memitem">
 506 <div class="memproto">
 507 <table class="mlabels">
 508   <tr>
 509   <td class="mlabels-left">
 510       <table class="memname">
 511         <tr>
 512           <td class="memname">T arm_compute::support::cpp11::trunc </td>
 513           <td>(</td>
 514           <td class="paramtype">T&#160;</td>
 515           <td class="paramname"><em>value</em></td><td>)</td>
 516           <td></td>
 517         </tr>
 518       </table>
 519   </td>
 520   <td class="mlabels-right">
 521 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 522   </tr>
 523 </table>
 524 </div><div class="memdoc">
 525
 526 <p>Truncate floating-point value. </p>
 527 <dl class="section note"><dt>Note</dt><dd>This function implements the same behaviour as std::truncate except that it doesn't support Integral type. The latter is not in the namespace std in some Android toolchains.</dd></dl>
 528 <dl class="params"><dt>Parameters</dt><dd>
 529   <table class="params">
 530     <tr><td class="paramdir">[in]</td><td class="paramname">value</td><td>floating-point value to be truncated.</td></tr>
 531   </table>
 532   </dd>
 533 </dl>
 534 <dl class="section return"><dt>Returns</dt><dd>Floating-point value of truncated <code>value</code>. </dd></dl>
 535
 536 <p>Definition at line <a class="el" href="_toolchain_support_8h_source.xhtml#l00243">243</a> of file <a class="el" href="_toolchain_support_8h_source.xhtml">ToolchainSupport.h</a>.</p>
 537
 538 <p>Referenced by <a class="el" href="tests_2validation_2_c_p_p_2_utils_8h_source.xhtml#l00081">arm_compute::test::validation::apply_2d_spatial_filter()</a>.</p>
 539 <div class="fragment"><div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;{</div>
 540 <div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ae04d407202e3d50ce6a4c79ac00a5d59">std::trunc</a>(<a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>);</div>
 541 <div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;}</div>
 542 <div class="ttc" id="namespacearm__compute_1_1support_1_1cpp11_xhtml_ae04d407202e3d50ce6a4c79ac00a5d59"><div class="ttname"><a href="namespacearm__compute_1_1support_1_1cpp11.xhtml#ae04d407202e3d50ce6a4c79ac00a5d59">arm_compute::support::cpp11::trunc</a></div><div class="ttdeci">T trunc(T value)</div><div class="ttdoc">Truncate floating-point value. </div><div class="ttdef"><b>Definition:</b> <a href="_toolchain_support_8h_source.xhtml#l00243">ToolchainSupport.h:243</a></div></div>
 543 <div class="ttc" id="hwc_8hpp_xhtml_a0f61d63b009d0880a89c843bd50d8d76"><div class="ttname"><a href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a></div><div class="ttdeci">void * value</div><div class="ttdef"><b>Definition:</b> <a href="hwc_8hpp_source.xhtml#l00269">hwc.hpp:269</a></div></div>
 544 </div><!-- fragment -->
 545 </div>
 546 </div>
 547 </div><!-- contents -->
 548 </div><!-- doc-content -->
 549 <!-- start footer part -->
 550 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
 551   <ul>
 552     <li class="navelem"><a class="el" href="namespacearm__compute.xhtml">arm_compute</a></li><li class="navelem"><a class="el" href="namespacearm__compute_1_1support.xhtml">support</a></li><li class="navelem"><a class="el" href="namespacearm__compute_1_1support_1_1cpp11.xhtml">cpp11</a></li>
 553     <li class="footer">Generated on Thu Oct 12 2017 14:26:38 for Compute Library by
 554     <a href="http://www.doxygen.org/index.html">
 555     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 </li>
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