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gerrit-public.fairphone.software / platform / external / ComputeLibrary / bf8b01dfbfdca124673ade33c5eac8f3748d7abd / . / documentation / namespacearm__compute_1_1utils.xhtml
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Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]104<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark">&#160;</span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark">&#160;</span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark">&#160;</span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark">&#160;</span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(11)"><span class="SelectionMark">&#160;</span>Pages</a></div>
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119<div class="title">arm_compute::utils Namespace Reference</div> </div>
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121<div class="contents">
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123<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
124Data Structures</h2></td></tr>
125<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1utils_1_1_p_p_m_loader.xhtml">PPMLoader</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]126<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Class to load the content of a PPM file into an <a class="el" href="struct_image.xhtml" title="Structure to hold Image information. ">Image</a>. <a href="classarm__compute_1_1utils_1_1_p_p_m_loader.xhtml#details">More...</a><br/></td></tr>
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128</table><table class="memberdecls">
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130Typedefs</h2></td></tr>
131<tr class="memitem:a27e6364d61a5b27447d27337aa182cad"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a27e6364d61a5b27447d27337aa182cad">example</a> = void(int argc, const char **argv)</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]132<tr class="memdesc:a27e6364d61a5b27447d27337aa182cad"><td class="mdescLeft">&#160;</td><td class="mdescRight">Signature of an example to run. <a href="#a27e6364d61a5b27447d27337aa182cad">More...</a><br/></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]133<tr class="separator:a27e6364d61a5b27447d27337aa182cad"><td class="memSeparator" colspan="2">&#160;</td></tr>
134</table><table class="memberdecls">
135<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
136Functions</h2></td></tr>
137<tr class="memitem:a4c9395db2c8b8d0c336656a7b58fca3e"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a4c9395db2c8b8d0c336656a7b58fca3e">run_example</a> (int argc, const char **argv, <a class="el" href="namespacearm__compute_1_1utils.xhtml#a27e6364d61a5b27447d27337aa182cad">example</a> &amp;func)</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]138<tr class="memdesc:a4c9395db2c8b8d0c336656a7b58fca3e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Run an example and handle the potential exceptions it throws. <a href="#a4c9395db2c8b8d0c336656a7b58fca3e">More...</a><br/></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]139<tr class="separator:a4c9395db2c8b8d0c336656a7b58fca3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
140<tr class="memitem:ad1b5373f466a3945e1f0ef1c9943c357"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#ad1b5373f466a3945e1f0ef1c9943c357">draw_detection_rectangle</a> (<a class="el" href="classarm__compute_1_1_i_tensor.xhtml">arm_compute::ITensor</a> *tensor, const <a class="el" href="structarm__compute_1_1_detection_window.xhtml">arm_compute::DetectionWindow</a> &amp;rect, uint8_t r, uint8_t g, uint8_t b)</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]141<tr class="memdesc:ad1b5373f466a3945e1f0ef1c9943c357"><td class="mdescLeft">&#160;</td><td class="mdescRight">Draw a RGB rectangular window for the detected object. <a href="#ad1b5373f466a3945e1f0ef1c9943c357">More...</a><br/></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]142<tr class="separator:ad1b5373f466a3945e1f0ef1c9943c357"><td class="memSeparator" colspan="2">&#160;</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]143<tr class="memitem:a3aa8f5f1b94f88fdf5b43a53e29379cf"><td class="memItemLeft" align="right" valign="top">std::tuple&lt; unsigned int, <br class="typebreak"/>
144unsigned int, int &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3aa8f5f1b94f88fdf5b43a53e29379cf">parse_ppm_header</a> (std::ifstream &amp;fs)</td></tr>
145<tr class="memdesc:a3aa8f5f1b94f88fdf5b43a53e29379cf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Parse the ppm header from an input file stream. <a href="#a3aa8f5f1b94f88fdf5b43a53e29379cf">More...</a><br/></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]146<tr class="separator:a3aa8f5f1b94f88fdf5b43a53e29379cf"><td class="memSeparator" colspan="2">&#160;</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]147<tr class="memitem:a9c3303817ba653b5d1e78efb88d02bcf"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
148<tr class="memitem:a9c3303817ba653b5d1e78efb88d02bcf"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a> (T &amp;tensor, bool blocking)</td></tr>
149<tr class="memdesc:a9c3303817ba653b5d1e78efb88d02bcf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Maps a tensor if needed. <a href="#a9c3303817ba653b5d1e78efb88d02bcf">More...</a><br/></td></tr>
150<tr class="separator:a9c3303817ba653b5d1e78efb88d02bcf"><td class="memSeparator" colspan="2">&#160;</td></tr>
151<tr class="memitem:a4ff2134cb88cb5a27120cddb98b59774"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
152<tr class="memitem:a4ff2134cb88cb5a27120cddb98b59774"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a> (T &amp;tensor)</td></tr>
153<tr class="memdesc:a4ff2134cb88cb5a27120cddb98b59774"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unmaps a tensor if needed. <a href="#a4ff2134cb88cb5a27120cddb98b59774">More...</a><br/></td></tr>
154<tr class="separator:a4ff2134cb88cb5a27120cddb98b59774"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]155<tr class="memitem:a301d0b7bfd70f73fc1924f4281938d08"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
156<tr class="memitem:a301d0b7bfd70f73fc1924f4281938d08"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a301d0b7bfd70f73fc1924f4281938d08">save_to_ppm</a> (T &amp;tensor, const std::string &amp;ppm_filename)</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]157<tr class="memdesc:a301d0b7bfd70f73fc1924f4281938d08"><td class="mdescLeft">&#160;</td><td class="mdescRight">Template helper function to save a tensor image to a PPM file. <a href="#a301d0b7bfd70f73fc1924f4281938d08">More...</a><br/></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]158<tr class="separator:a301d0b7bfd70f73fc1924f4281938d08"><td class="memSeparator" colspan="2">&#160;</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]159<tr class="memitem:af214346f90d640ac468dd90fa2a275cc"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
160<tr class="memitem:af214346f90d640ac468dd90fa2a275cc"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#af214346f90d640ac468dd90fa2a275cc">load_trained_data</a> (T &amp;tensor, const std::string &amp;filename)</td></tr>
161<tr class="memdesc:af214346f90d640ac468dd90fa2a275cc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Load the tensor with pre-trained data from a binary file. <a href="#af214346f90d640ac468dd90fa2a275cc">More...</a><br/></td></tr>
162<tr class="separator:af214346f90d640ac468dd90fa2a275cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
163<tr class="memitem:a7990fd2b875e2f6d4c1eded54539cb19"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a7990fd2b875e2f6d4c1eded54539cb19">get_typestring</a> (<a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">DataType</a> data_type)</td></tr>
164<tr class="memdesc:a7990fd2b875e2f6d4c1eded54539cb19"><td class="mdescLeft">&#160;</td><td class="mdescRight">Obtain numpy type string from DataType. <a href="#a7990fd2b875e2f6d4c1eded54539cb19">More...</a><br/></td></tr>
165<tr class="separator:a7990fd2b875e2f6d4c1eded54539cb19"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]166</table>
167<h2 class="groupheader">Typedef Documentation</h2>
168<a class="anchor" id="a27e6364d61a5b27447d27337aa182cad"></a>
169<div class="memitem">
170<div class="memproto">
171 <table class="memname">
172 <tr>
173 <td class="memname">using <a class="el" href="namespacearm__compute_1_1utils.xhtml#a27e6364d61a5b27447d27337aa182cad">example</a> = void(int argc, const char **argv)</td>
174 </tr>
175 </table>
176</div><div class="memdoc">
177
178<p>Signature of an example to run. </p>
179<dl class="params"><dt>Parameters</dt><dd>
180 <table class="params">
181 <tr><td class="paramdir">[in]</td><td class="paramname">argc</td><td>Number of command line arguments </td></tr>
182 <tr><td class="paramdir">[in]</td><td class="paramname">argv</td><td>Command line arguments </td></tr>
183 </table>
184 </dd>
185</dl>
186
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]187<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00054">54</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]188
189</div>
190</div>
191<h2 class="groupheader">Function Documentation</h2>
192<a class="anchor" id="ad1b5373f466a3945e1f0ef1c9943c357"></a>
193<div class="memitem">
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196 <tr>
197 <td class="memname">void draw_detection_rectangle </td>
198 <td>(</td>
199 <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">arm_compute::ITensor</a> *&#160;</td>
200 <td class="paramname"><em>tensor</em>, </td>
201 </tr>
202 <tr>
203 <td class="paramkey"></td>
204 <td></td>
205 <td class="paramtype">const <a class="el" href="structarm__compute_1_1_detection_window.xhtml">arm_compute::DetectionWindow</a> &amp;&#160;</td>
206 <td class="paramname"><em>rect</em>, </td>
207 </tr>
208 <tr>
209 <td class="paramkey"></td>
210 <td></td>
211 <td class="paramtype">uint8_t&#160;</td>
212 <td class="paramname"><em>r</em>, </td>
213 </tr>
214 <tr>
215 <td class="paramkey"></td>
216 <td></td>
217 <td class="paramtype">uint8_t&#160;</td>
218 <td class="paramname"><em>g</em>, </td>
219 </tr>
220 <tr>
221 <td class="paramkey"></td>
222 <td></td>
223 <td class="paramtype">uint8_t&#160;</td>
224 <td class="paramname"><em>b</em>&#160;</td>
225 </tr>
226 <tr>
227 <td></td>
228 <td>)</td>
229 <td></td><td></td>
230 </tr>
231 </table>
232</div><div class="memdoc">
233
234<p>Draw a RGB rectangular window for the detected object. </p>
235<dl class="params"><dt>Parameters</dt><dd>
236 <table class="params">
237 <tr><td class="paramdir">[in,out]</td><td class="paramname">tensor</td><td>Input tensor where the rectangle will be drawn on. Format supported: RGB888 </td></tr>
238 <tr><td class="paramdir">[in]</td><td class="paramname">rect</td><td>Geometry of the rectangular window </td></tr>
239 <tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>Red colour to use </td></tr>
240 <tr><td class="paramdir">[in]</td><td class="paramname">g</td><td>Green colour to use </td></tr>
241 <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>Blue colour to use </td></tr>
242 </table>
243 </dd>
244</dl>
245
246<p>Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00103">103</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
247
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]248<p>References <a class="el" href="_validate_8h_source.xhtml#l00375">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml#ab988210662dbd3bf32fd563c7dd1bdbf">ITensor::buffer()</a>, <a class="el" href="_window_8h_source.xhtml#l00045">Window::DimY</a>, <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00383">DetectionWindow::height</a>, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">ITensor::info()</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a8a5312c9a822d27a3b38dc238c1c7de3">ITensorInfo::offset_element_in_bytes()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::RGB888</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a6b14f175bf5281f57b561e2d4e4b1f1f">ITensorInfo::strides_in_bytes()</a>, <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00382">DetectionWindow::width</a>, <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00380">DetectionWindow::x</a>, and <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00381">DetectionWindow::y</a>.</p>
249<div class="fragment"><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;{</div>
250<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(tensor, Format::RGB888);</div>
251<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
252<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; uint8_t *top = tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a8a5312c9a822d27a3b38dc238c1c7de3">offset_element_in_bytes</a>(Coordinates(rect.<a class="code" href="struct_detection_window.xhtml#a0815db32ce16586f5e90a633735df930">x</a>, rect.<a class="code" href="struct_detection_window.xhtml#a45b45124e843a937c3e256edbce64eea">y</a>)) + tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#ab988210662dbd3bf32fd563c7dd1bdbf">buffer</a>();</div>
253<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; uint8_t *bottom = tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a8a5312c9a822d27a3b38dc238c1c7de3">offset_element_in_bytes</a>(Coordinates(rect.<a class="code" href="struct_detection_window.xhtml#a0815db32ce16586f5e90a633735df930">x</a>, rect.<a class="code" href="struct_detection_window.xhtml#a45b45124e843a937c3e256edbce64eea">y</a> + rect.<a class="code" href="struct_detection_window.xhtml#aa0fb54e3dbe6f7446157eb3f3c1f77f3">height</a>)) + tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#ab988210662dbd3bf32fd563c7dd1bdbf">buffer</a>();</div>
254<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; uint8_t *left = top;</div>
255<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; uint8_t *right = tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a8a5312c9a822d27a3b38dc238c1c7de3">offset_element_in_bytes</a>(Coordinates(rect.<a class="code" href="struct_detection_window.xhtml#a0815db32ce16586f5e90a633735df930">x</a> + rect.<a class="code" href="struct_detection_window.xhtml#a67fe5ca4d6c3f95bf649ef48fe3d221b">width</a>, rect.<a class="code" href="struct_detection_window.xhtml#a45b45124e843a937c3e256edbce64eea">y</a>)) + tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#ab988210662dbd3bf32fd563c7dd1bdbf">buffer</a>();</div>
256<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordtype">size_t</span> stride = tensor-&gt;<a class="code" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">info</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_info.xhtml#a6b14f175bf5281f57b561e2d4e4b1f1f">strides_in_bytes</a>()[Window::DimY];</div>
257<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div>
258<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> x = 0; x &lt; rect.<a class="code" href="struct_detection_window.xhtml#a67fe5ca4d6c3f95bf649ef48fe3d221b">width</a>; ++x)</div>
259<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; {</div>
260<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; top[0] = r;</div>
261<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; top[1] = g;</div>
262<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; top[2] = b;</div>
263<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; bottom[0] = r;</div>
264<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; bottom[1] = g;</div>
265<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; bottom[2] = b;</div>
266<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;</div>
267<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; top += 3;</div>
268<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; bottom += 3;</div>
269<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; }</div>
270<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;</div>
271<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordflow">for</span>(<span class="keywordtype">size_t</span> y = 0; y &lt; rect.<a class="code" href="struct_detection_window.xhtml#aa0fb54e3dbe6f7446157eb3f3c1f77f3">height</a>; ++y)</div>
272<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; {</div>
273<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; left[0] = r;</div>
274<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; left[1] = g;</div>
275<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; left[2] = b;</div>
276<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; right[0] = r;</div>
277<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; right[1] = g;</div>
278<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; right[2] = b;</div>
279<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;</div>
280<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; left += stride;</div>
281<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; right += stride;</div>
282<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; }</div>
283<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;}</div>
284<div class="ttc" id="_validate_8h_xhtml_a0d34a8aa07600727e4e5034c7cdad47d"><div class="ttname"><a href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN(t,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00375">Validate.h:375</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]285<div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a8a5312c9a822d27a3b38dc238c1c7de3"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a8a5312c9a822d27a3b38dc238c1c7de3">arm_compute::ITensorInfo::offset_element_in_bytes</a></div><div class="ttdeci">virtual size_t offset_element_in_bytes(const Coordinates &amp;pos) const =0</div><div class="ttdoc">The offset in bytes from the beginning of the memory allocation to access the element at position (x...</div></div>
286<div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml_ab988210662dbd3bf32fd563c7dd1bdbf"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml#ab988210662dbd3bf32fd563c7dd1bdbf">arm_compute::ITensor::buffer</a></div><div class="ttdeci">virtual uint8_t * buffer() const =0</div><div class="ttdoc">Interface to be implemented by the child class to return a pointer to CPU memory. ...</div></div>
287<div class="ttc" id="struct_detection_window_xhtml_a45b45124e843a937c3e256edbce64eea"><div class="ttname"><a href="struct_detection_window.xhtml#a45b45124e843a937c3e256edbce64eea">DetectionWindow::y</a></div><div class="ttdeci">ushort y</div><div class="ttdoc">Top-left y coordinate. </div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.xhtml#l00050">types.h:50</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]288<div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml_a0e95dc1e53c361348314873b168ae237"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">arm_compute::ITensor::info</a></div><div class="ttdeci">virtual ITensorInfo * info() const =0</div><div class="ttdoc">Interface to be implemented by the child class to return the tensor&#39;s metadata. </div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]289<div class="ttc" id="struct_detection_window_xhtml_aa0fb54e3dbe6f7446157eb3f3c1f77f3"><div class="ttname"><a href="struct_detection_window.xhtml#aa0fb54e3dbe6f7446157eb3f3c1f77f3">DetectionWindow::height</a></div><div class="ttdeci">ushort height</div><div class="ttdoc">Height of the detection window. </div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.xhtml#l00052">types.h:52</a></div></div>
290<div class="ttc" id="classarm__compute_1_1_i_tensor_info_xhtml_a6b14f175bf5281f57b561e2d4e4b1f1f"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_info.xhtml#a6b14f175bf5281f57b561e2d4e4b1f1f">arm_compute::ITensorInfo::strides_in_bytes</a></div><div class="ttdeci">virtual const Strides &amp; strides_in_bytes() const =0</div><div class="ttdoc">The strides in bytes for accessing each dimension of the tensor. </div></div>
291<div class="ttc" id="struct_detection_window_xhtml_a0815db32ce16586f5e90a633735df930"><div class="ttname"><a href="struct_detection_window.xhtml#a0815db32ce16586f5e90a633735df930">DetectionWindow::x</a></div><div class="ttdeci">ushort x</div><div class="ttdoc">Top-left x coordinate. </div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.xhtml#l00049">types.h:49</a></div></div>
292<div class="ttc" id="struct_detection_window_xhtml_a67fe5ca4d6c3f95bf649ef48fe3d221b"><div class="ttname"><a href="struct_detection_window.xhtml#a67fe5ca4d6c3f95bf649ef48fe3d221b">DetectionWindow::width</a></div><div class="ttdeci">ushort width</div><div class="ttdoc">Width of the detection window. </div><div class="ttdef"><b>Definition:</b> <a href="types_8h_source.xhtml#l00051">types.h:51</a></div></div>
293</div><!-- fragment -->
294</div>
295</div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]296<a class="anchor" id="a7990fd2b875e2f6d4c1eded54539cb19"></a>
297<div class="memitem">
298<div class="memproto">
299<table class="mlabels">
300 <tr>
301 <td class="mlabels-left">
302 <table class="memname">
303 <tr>
304 <td class="memname">std::string arm_compute::utils::get_typestring </td>
305 <td>(</td>
306 <td class="paramtype">DataType&#160;</td>
307 <td class="paramname"><em>data_type</em></td><td>)</td>
308 <td></td>
309 </tr>
310 </table>
311 </td>
312 <td class="mlabels-right">
313<span class="mlabels"><span class="mlabel">inline</span></span> </td>
314 </tr>
315</table>
316</div><div class="memdoc">
317
318<p>Obtain numpy type string from DataType. </p>
319<dl class="params"><dt>Parameters</dt><dd>
320 <table class="params">
321 <tr><td class="paramdir">[in]</td><td class="paramname">data_type</td><td>Data type.</td></tr>
322 </table>
323 </dd>
324</dl>
325<dl class="section return"><dt>Returns</dt><dd>numpy type string. </dd></dl>
326
327<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00411">411</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
328
329<p>References <a class="el" href="_error_8h_source.xhtml#l00031">ARM_COMPUTE_ERROR</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::F32</a>, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a1ad5f6f3069070ec4cbbdc94d5e61e0e">arm_compute::F64</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6e0b0886efb94aec797f6b830329b72c">arm_compute::S16</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58aa1e28eee0339658d39a8b4d325b56e9c">arm_compute::S32</a>, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a115dca124dc6423c7a400b8a8a0270cc">arm_compute::S64</a>, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6aafb0fced528eaac5fe170b763cda5975">arm_compute::S8</a>, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6abd7ef6d4f35bc7d05c559b65032f15d1">arm_compute::SIZET</a>, <a class="el" href="_toolchain_support_8h_source.xhtml#l00168">arm_compute::support::cpp11::to_string()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58aef9ef3ebca4d2b64b6ec83808bafa5f2">arm_compute::U16</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58ac8bd5bedff8ef192d39a962afc0e19ee">arm_compute::U32</a>, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a31d65cccd6593e4101db93fb878abcaa">arm_compute::U64</a>, and <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::U8</a>.</p>
330
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]331<p>Referenced by <a class="el" href="_graph_utils_8cpp_source.xhtml#l00205">NumPyBinLoader::access_tensor()</a>.</p>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]332<div class="fragment"><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160;{</div>
333<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; <span class="comment">// Check endianness</span></div>
334<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 1;</div>
335<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span> *c = <span class="keyword">reinterpret_cast&lt;</span><span class="keyword">const </span><span class="keywordtype">char</span> *<span class="keyword">&gt;</span>(&amp;i);</div>
336<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; std::string endianness;</div>
337<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; <span class="keywordflow">if</span>(*c == 1)</div>
338<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; {</div>
339<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; endianness = std::string(<span class="stringliteral">&quot;&lt;&quot;</span>);</div>
340<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; }</div>
341<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keywordflow">else</span></div>
342<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; {</div>
343<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; endianness = std::string(<span class="stringliteral">&quot;&gt;&quot;</span>);</div>
344<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; }</div>
345<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; <span class="keyword">const</span> std::string no_endianness(<span class="stringliteral">&quot;|&quot;</span>);</div>
346<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;</div>
347<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; <span class="keywordflow">switch</span>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">data_type</a>)</div>
348<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; {</div>
349<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <span class="keywordflow">case</span> DataType::U8:</div>
350<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; <span class="keywordflow">return</span> no_endianness + <span class="stringliteral">&quot;u&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(uint8_t));</div>
351<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="keywordflow">case</span> DataType::S8:</div>
352<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <span class="keywordflow">return</span> no_endianness + <span class="stringliteral">&quot;i&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(int8_t));</div>
353<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; <span class="keywordflow">case</span> DataType::U16:</div>
354<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;u&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(uint16_t));</div>
355<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <span class="keywordflow">case</span> DataType::S16:</div>
356<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;i&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(int16_t));</div>
357<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <span class="keywordflow">case</span> DataType::U32:</div>
358<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;u&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(uint32_t));</div>
359<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <span class="keywordflow">case</span> DataType::S32:</div>
360<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;i&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(int32_t));</div>
361<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <span class="keywordflow">case</span> DataType::U64:</div>
362<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;u&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(uint64_t));</div>
363<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; <span class="keywordflow">case</span> DataType::S64:</div>
364<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;i&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(int64_t));</div>
365<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; <span class="keywordflow">case</span> DataType::F32:</div>
366<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;f&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(<span class="keywordtype">float</span>));</div>
367<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; <span class="keywordflow">case</span> DataType::F64:</div>
368<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;f&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(<span class="keywordtype">double</span>));</div>
369<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; <span class="keywordflow">case</span> DataType::SIZET:</div>
370<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; <span class="keywordflow">return</span> endianness + <span class="stringliteral">&quot;u&quot;</span> + <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">support::cpp11::to_string</a>(<span class="keyword">sizeof</span>(<span class="keywordtype">size_t</span>));</div>
371<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; <span class="keywordflow">default</span>:</div>
372<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;NOT SUPPORTED!&quot;</span>);</div>
373<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; }</div>
374<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160;}</div>
375<div class="ttc" id="_error_8h_xhtml_a05b19c75afe9c24200a62b9724734bbd"><div class="ttname"><a href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR(...)</div><div class="ttdoc">Print the given message then throw an std::runtime_error. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00031">Error.h:31</a></div></div>
376<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_ace86dc6f3dfa4f3c256b3999ab250c0a"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#ace86dc6f3dfa4f3c256b3999ab250c0a">arm_compute::test::framework::to_string</a></div><div class="ttdeci">std::string to_string(DatasetMode mode)</div><div class="ttdef"><b>Definition:</b> <a href="_dataset_modes_8h_source.xhtml#l00097">DatasetModes.h:97</a></div></div>
377<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_ac2ad7f431e3446fddcd9b6b9f93c4c14"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">arm_compute::test::validation::data_type</a></div><div class="ttdeci">data_type</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_min_max_location_8cpp_source.xhtml#l00090">MinMaxLocation.cpp:90</a></div></div>
378</div><!-- fragment -->
379</div>
380</div>
381<a class="anchor" id="af214346f90d640ac468dd90fa2a275cc"></a>
382<div class="memitem">
383<div class="memproto">
384 <table class="memname">
385 <tr>
386 <td class="memname">void arm_compute::utils::load_trained_data </td>
387 <td>(</td>
388 <td class="paramtype">T &amp;&#160;</td>
389 <td class="paramname"><em>tensor</em>, </td>
390 </tr>
391 <tr>
392 <td class="paramkey"></td>
393 <td></td>
394 <td class="paramtype">const std::string &amp;&#160;</td>
395 <td class="paramname"><em>filename</em>&#160;</td>
396 </tr>
397 <tr>
398 <td></td>
399 <td>)</td>
400 <td></td><td></td>
401 </tr>
402 </table>
403</div><div class="memdoc">
404
405<p>Load the tensor with pre-trained data from a binary file. </p>
406<dl class="params"><dt>Parameters</dt><dd>
407 <table class="params">
408 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>The tensor to be filled. Data type supported: F32. </td></tr>
409 <tr><td class="paramdir">[in]</td><td class="paramname">filename</td><td>Filename of the binary file to load from. </td></tr>
410 </table>
411 </dd>
412</dl>
413
414<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00357">357</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
415
416<p>References <a class="el" href="_error_8h_source.xhtml#l00031">ARM_COMPUTE_ERROR</a>, <a class="el" href="_validate_8h_source.xhtml#l00429">ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN</a>, <a class="el" href="_window_8h_source.xhtml#l00043">Window::DimX</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00127">arm_compute::execute_window_loop()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::F32</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00089">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00183">Iterator::ptr()</a>, <a class="el" href="_window_8inl_source.xhtml#l00040">Window::set()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00100">unmap()</a>.</p>
417<div class="fragment"><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160;{</div>
418<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <a class="code" href="_validate_8h.xhtml#aadf5c9cff86327b96d88d04649d9715e">ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN</a>(&amp;tensor, 1, DataType::F32);</div>
419<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160;</div>
420<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; std::ifstream fs;</div>
421<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;</div>
422<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="keywordflow">try</span></div>
423<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; {</div>
424<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; fs.exceptions(std::ofstream::failbit | std::ofstream::badbit | std::ofstream::eofbit);</div>
425<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <span class="comment">// Open file</span></div>
426<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; fs.open(filename, std::ios::in | std::ios::binary);</div>
427<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160;</div>
428<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="keywordflow">if</span>(!fs.good())</div>
429<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; {</div>
430<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Could not load binary data: &quot;</span> + filename);</div>
431<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; }</div>
432<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160;</div>
433<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <span class="comment">// Map buffer if creating a CLTensor</span></div>
434<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div>
435<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160;</div>
436<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; Window window;</div>
437<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160;</div>
438<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; window.set(<a class="code" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a>, <a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a>(0, 1, 1));</div>
439<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160;</div>
440<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; <span class="keywordflow">for</span>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> d = 1; d &lt; tensor.info()-&gt;num_dimensions(); ++d)</div>
441<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; {</div>
442<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; window.set(d, Window::Dimension(0, tensor.info()-&gt;tensor_shape()[d], 1));</div>
443<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; }</div>
444<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160;</div>
445<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div>
446<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160;</div>
447<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a6c0dcc38187027dcb89cd9724bc5a823">execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> Coordinates &amp; <span class="keywordtype">id</span>)</div>
448<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; {</div>
449<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; fs.read(reinterpret_cast&lt;std::fstream::char_type *&gt;(in.ptr()), tensor.info()-&gt;tensor_shape()[0] * tensor.info()-&gt;element_size());</div>
450<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; },</div>
451<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; in);</div>
452<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160;</div>
453<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160;<span class="preprocessor">#ifdef ARM_COMPUTE_CL</span></div>
454<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160;<span class="preprocessor"></span> <span class="comment">// Unmap buffer if creating a CLTensor</span></div>
455<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div>
456<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_CL */</span><span class="preprocessor"></span></div>
457<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;<span class="preprocessor"></span> }</div>
458<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160; <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::ofstream::failure &amp;e)</div>
459<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; {</div>
460<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Writing %s: (%s)&quot;</span>, filename.c_str(), e.what());</div>
461<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; }</div>
462<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160;}</div>
463<div class="ttc" id="_error_8h_xhtml_a05b19c75afe9c24200a62b9724734bbd"><div class="ttname"><a href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR(...)</div><div class="ttdoc">Print the given message then throw an std::runtime_error. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00031">Error.h:31</a></div></div>
464<div class="ttc" id="classarm__compute_1_1_window_1_1_dimension_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a></div><div class="ttdoc">Describe one of the image&#39;s dimensions with a start, end and step. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00068">Window.h:68</a></div></div>
465<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a4ff2134cb88cb5a27120cddb98b59774"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">arm_compute::utils::unmap</a></div><div class="ttdeci">void unmap(T &amp;tensor)</div><div class="ttdoc">Unmaps a tensor if needed. </div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00100">Utils.h:100</a></div></div>
466<div class="ttc" id="classarm__compute_1_1_window_xhtml_aa96e81276ee4f87ab386cd05a5539a7d"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a></div><div class="ttdeci">static constexpr size_t DimX</div><div class="ttdoc">Alias for dimension 0 also known as X dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00043">Window.h:43</a></div></div>
467<div class="ttc" id="namespacearm__compute_xhtml_a6c0dcc38187027dcb89cd9724bc5a823"><div class="ttname"><a href="namespacearm__compute.xhtml#a6c0dcc38187027dcb89cd9724bc5a823">arm_compute::execute_window_loop</a></div><div class="ttdeci">void execute_window_loop(const Window &amp;w, L &amp;&amp;lambda_function, Ts &amp;&amp;...iterators)</div><div class="ttdoc">Iterate through the passed window, automatically adjusting the iterators and calling the lambda_funct...</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00127">Helpers.inl:127</a></div></div>
468<div class="ttc" id="_validate_8h_xhtml_aadf5c9cff86327b96d88d04649d9715e"><div class="ttname"><a href="_validate_8h.xhtml#aadf5c9cff86327b96d88d04649d9715e">ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(t, c,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00429">Validate.h:429</a></div></div>
469<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a9c3303817ba653b5d1e78efb88d02bcf"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">arm_compute::utils::map</a></div><div class="ttdeci">void map(T &amp;tensor, bool blocking)</div><div class="ttdoc">Maps a tensor if needed. </div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00089">Utils.h:89</a></div></div>
470<div class="ttc" id="classarm__compute_1_1_iterator_xhtml"><div class="ttname"><a href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a></div><div class="ttdoc">Iterator updated by execute_window_loop for each window element. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_helpers_8h_source.xhtml#l00259">Helpers.h:259</a></div></div>
471</div><!-- fragment -->
472</div>
473</div>
474<a class="anchor" id="a9c3303817ba653b5d1e78efb88d02bcf"></a>
475<div class="memitem">
476<div class="memproto">
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]477<table class="mlabels">
478 <tr>
479 <td class="mlabels-left">
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]480 <table class="memname">
481 <tr>
482 <td class="memname">void arm_compute::utils::map </td>
483 <td>(</td>
484 <td class="paramtype">T &amp;&#160;</td>
485 <td class="paramname"><em>tensor</em>, </td>
486 </tr>
487 <tr>
488 <td class="paramkey"></td>
489 <td></td>
490 <td class="paramtype">bool&#160;</td>
491 <td class="paramname"><em>blocking</em>&#160;</td>
492 </tr>
493 <tr>
494 <td></td>
495 <td>)</td>
496 <td></td><td></td>
497 </tr>
498 </table>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]499 </td>
500 <td class="mlabels-right">
501<span class="mlabels"><span class="mlabel">inline</span></span> </td>
502 </tr>
503</table>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]504</div><div class="memdoc">
505
506<p>Maps a tensor if needed. </p>
507<dl class="params"><dt>Parameters</dt><dd>
508 <table class="params">
509 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td><a class="el" href="classarm__compute_1_1_tensor.xhtml" title="Basic implementation of the tensor interface. ">Tensor</a> to be mapped </td></tr>
510 <tr><td class="paramdir">[in]</td><td class="paramname">blocking</td><td>Specified if map is blocking or not </td></tr>
511 </table>
512 </dd>
513</dl>
514
515<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00089">89</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
516
517<p>References <a class="el" href="_error_8h_source.xhtml#l00049">ARM_COMPUTE_UNUSED</a>.</p>
518
519<p>Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00187">PPMLoader::fill_image()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00357">load_trained_data()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00281">save_to_ppm()</a>.</p>
520<div class="fragment"><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;{</div>
521<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="code" href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a>(tensor);</div>
522<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <a class="code" href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a>(blocking);</div>
523<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;}</div>
524<div class="ttc" id="_error_8h_xhtml_a4103adbb45806b2f2002d44b91d0d206"><div class="ttname"><a href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(var)</div><div class="ttdoc">To avoid unused variables warnings. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00049">Error.h:49</a></div></div>
525</div><!-- fragment -->
526</div>
527</div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]528<a class="anchor" id="a3aa8f5f1b94f88fdf5b43a53e29379cf"></a>
529<div class="memitem">
530<div class="memproto">
531 <table class="memname">
532 <tr>
533 <td class="memname">std::tuple&lt; unsigned int, unsigned int, int &gt; parse_ppm_header </td>
534 <td>(</td>
535 <td class="paramtype">std::ifstream &amp;&#160;</td>
536 <td class="paramname"><em>fs</em></td><td>)</td>
537 <td></td>
538 </tr>
539 </table>
540</div><div class="memdoc">
541
542<p>Parse the ppm header from an input file stream. </p>
543<p>At the end of the execution, the file position pointer will be located at the first pixel stored in the ppm file</p>
544<dl class="params"><dt>Parameters</dt><dd>
545 <table class="params">
546 <tr><td class="paramdir">[in]</td><td class="paramname">fs</td><td>Input file stream to parse</td></tr>
547 </table>
548 </dd>
549</dl>
550<dl class="section return"><dt>Returns</dt><dd>The width, height and max value stored in the header of the PPM file </dd></dl>
551
552<p>Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00140">140</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
553
554<p>References <a class="el" href="_error_8h_source.xhtml#l00115">ARM_COMPUTE_ERROR_ON_MSG</a>, and <a class="el" href="_error_8h_source.xhtml#l00049">ARM_COMPUTE_UNUSED</a>.</p>
555
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]556<p>Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00139">PPMLoader::open()</a>.</p>
557<div class="fragment"><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;{</div>
558<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="comment">// Check the PPM magic number is valid</span></div>
559<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; std::array&lt;char, 2&gt; magic_number{ { 0 } };</div>
560<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; fs &gt;&gt; magic_number[0] &gt;&gt; magic_number[1];</div>
561<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <a class="code" href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b">ARM_COMPUTE_ERROR_ON_MSG</a>(magic_number[0] != <span class="charliteral">&#39;P&#39;</span> || magic_number[1] != <span class="charliteral">&#39;6&#39;</span>, <span class="stringliteral">&quot;Invalid file type&quot;</span>);</div>
562<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; <a class="code" href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a>(magic_number);</div>
563<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160;</div>
564<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; discard_comments_and_spaces(fs);</div>
565<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160;</div>
566<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width = 0;</div>
567<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; fs &gt;&gt; width;</div>
568<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;</div>
569<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; discard_comments_and_spaces(fs);</div>
570<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;</div>
571<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height = 0;</div>
572<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; fs &gt;&gt; height;</div>
573<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;</div>
574<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; discard_comments_and_spaces(fs);</div>
575<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160;</div>
576<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="keywordtype">int</span> max_val = 0;</div>
577<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; fs &gt;&gt; max_val;</div>
578<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;</div>
579<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; discard_comments(fs);</div>
580<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div>
581<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <a class="code" href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b">ARM_COMPUTE_ERROR_ON_MSG</a>(isspace(fs.peek()) == 0, <span class="stringliteral">&quot;Invalid PPM header&quot;</span>);</div>
582<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; fs.ignore(1);</div>
583<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;</div>
584<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <span class="keywordflow">return</span> std::make_tuple(width, height, max_val);</div>
585<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;}</div>
586<div class="ttc" id="_error_8h_xhtml_a4103adbb45806b2f2002d44b91d0d206"><div class="ttname"><a href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(var)</div><div class="ttdoc">To avoid unused variables warnings. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00049">Error.h:49</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]587<div class="ttc" id="_error_8h_xhtml_a5bbdcf574d3f5e412fa6a1117911e67b"><div class="ttname"><a href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b">ARM_COMPUTE_ERROR_ON_MSG</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MSG(cond,...)</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00115">Error.h:115</a></div></div>
588</div><!-- fragment -->
589</div>
590</div>
591<a class="anchor" id="a4c9395db2c8b8d0c336656a7b58fca3e"></a>
592<div class="memitem">
593<div class="memproto">
594 <table class="memname">
595 <tr>
596 <td class="memname">int run_example </td>
597 <td>(</td>
598 <td class="paramtype">int&#160;</td>
599 <td class="paramname"><em>argc</em>, </td>
600 </tr>
601 <tr>
602 <td class="paramkey"></td>
603 <td></td>
604 <td class="paramtype">const char **&#160;</td>
605 <td class="paramname"><em>argv</em>, </td>
606 </tr>
607 <tr>
608 <td class="paramkey"></td>
609 <td></td>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]610 <td class="paramtype">example &amp;&#160;</td>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]611 <td class="paramname"><em>func</em>&#160;</td>
612 </tr>
613 <tr>
614 <td></td>
615 <td>)</td>
616 <td></td><td></td>
617 </tr>
618 </table>
619</div><div class="memdoc">
620
621<p>Run an example and handle the potential exceptions it throws. </p>
622<dl class="params"><dt>Parameters</dt><dd>
623 <table class="params">
624 <tr><td class="paramdir">[in]</td><td class="paramname">argc</td><td>Number of command line arguments </td></tr>
625 <tr><td class="paramdir">[in]</td><td class="paramname">argv</td><td>Command line arguments </td></tr>
626 <tr><td class="paramdir">[in]</td><td class="paramname">func</td><td>Pointer to the function containing the code to run </td></tr>
627 </table>
628 </dd>
629</dl>
630
631<p>Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00069">69</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
632
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]633<p>Referenced by <a class="el" href="cl__convolution_8cpp_source.xhtml#l00118">main()</a>.</p>
634<div class="fragment"><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;{</div>
635<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span></div>
636<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; &lt;&lt; argv[0] &lt;&lt; <span class="stringliteral">&quot;\n\n&quot;</span>;</div>
637<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div>
638<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordflow">try</span></div>
639<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; {</div>
640<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; func(argc, argv);</div>
641<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div>
642<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\nTest passed\n&quot;</span>;</div>
643<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">return</span> 0;</div>
644<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; }</div>
645<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="preprocessor">#ifdef ARM_COMPUTE_CL</span></div>
646<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="preprocessor"></span> <span class="keywordflow">catch</span>(cl::Error &amp;err)</div>
647<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; {</div>
648<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div>
649<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; std::cerr &lt;&lt; std::endl</div>
650<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; &lt;&lt; <span class="stringliteral">&quot;ERROR &quot;</span> &lt;&lt; err.what() &lt;&lt; <span class="stringliteral">&quot;(&quot;</span> &lt;&lt; err.err() &lt;&lt; <span class="stringliteral">&quot;)&quot;</span> &lt;&lt; std::endl;</div>
651<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div>
652<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; }</div>
653<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_CL */</span><span class="preprocessor"></span></div>
654<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;<span class="preprocessor"></span> <span class="keywordflow">catch</span>(std::runtime_error &amp;err)</div>
655<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; {</div>
656<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div>
657<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; std::cerr &lt;&lt; std::endl</div>
658<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; &lt;&lt; <span class="stringliteral">&quot;ERROR &quot;</span> &lt;&lt; err.what() &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; (errno ? strerror(errno) : <span class="stringliteral">&quot;&quot;</span>) &lt;&lt; std::endl;</div>
659<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div>
660<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; }</div>
661<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;</div>
662<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\nTest FAILED\n&quot;</span>;</div>
663<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;</div>
664<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">return</span> -1;</div>
665<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;}</div>
666</div><!-- fragment -->
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]667</div>
668</div>
669<a class="anchor" id="a301d0b7bfd70f73fc1924f4281938d08"></a>
670<div class="memitem">
671<div class="memproto">
672 <table class="memname">
673 <tr>
674 <td class="memname">void arm_compute::utils::save_to_ppm </td>
675 <td>(</td>
676 <td class="paramtype">T &amp;&#160;</td>
677 <td class="paramname"><em>tensor</em>, </td>
678 </tr>
679 <tr>
680 <td class="paramkey"></td>
681 <td></td>
682 <td class="paramtype">const std::string &amp;&#160;</td>
683 <td class="paramname"><em>ppm_filename</em>&#160;</td>
684 </tr>
685 <tr>
686 <td></td>
687 <td>)</td>
688 <td></td><td></td>
689 </tr>
690 </table>
691</div><div class="memdoc">
692
693<p>Template helper function to save a tensor image to a PPM file. </p>
694<dl class="section note"><dt>Note</dt><dd>Only U8 and RGB888 formats supported. </dd>
695<dd>
696Only works with 2D tensors. </dd>
697<dd>
698If the input tensor is a <a class="el" href="classarm__compute_1_1_c_l_tensor.xhtml" title="Basic implementation of the OpenCL tensor interface. ">CLTensor</a>, the function maps and unmaps the image</dd></dl>
699<dl class="params"><dt>Parameters</dt><dd>
700 <table class="params">
701 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>The tensor to save as PPM file </td></tr>
702 <tr><td class="paramdir">[in]</td><td class="paramname">ppm_filename</td><td>Filename of the file to create. </td></tr>
703 </table>
704 </dd>
705</dl>
706
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]707<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00281">281</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]708
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]709<p>References <a class="el" href="_error_8h_source.xhtml#l00031">ARM_COMPUTE_ERROR</a>, <a class="el" href="_error_8h_source.xhtml#l00124">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_validate_8h_source.xhtml#l00375">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>, <a class="el" href="_window_8h_source.xhtml#l00043">Window::DimX</a>, <a class="el" href="_window_8h_source.xhtml#l00045">Window::DimY</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00127">arm_compute::execute_window_loop()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00089">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00183">Iterator::ptr()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::RGB888</a>, <a class="el" href="_window_8inl_source.xhtml#l00040">Window::set()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::U8</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00100">unmap()</a>, and <a class="el" href="hwc_8hpp_source.xhtml#l00269">value</a>.</p>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]710
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]711<p>Referenced by <a class="el" href="_graph_utils_8cpp_source.xhtml#l00047">PPMWriter::access_tensor()</a>, <a class="el" href="cl__convolution_8cpp_source.xhtml#l00056">main_cl_convolution()</a>, <a class="el" href="cl__events_8cpp_source.xhtml#l00036">main_cl_events()</a>, <a class="el" href="neon__cartoon__effect_8cpp_source.xhtml#l00033">main_neon_cartoon_effect()</a>, <a class="el" href="neon__convolution_8cpp_source.xhtml#l00052">main_neon_convolution()</a>, <a class="el" href="neon__scale_8cpp_source.xhtml#l00032">main_neon_scale()</a>, and <a class="el" href="neoncl__scale__median__gaussian_8cpp_source.xhtml#l00042">main_neoncl_scale_median_gaussian()</a>.</p>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]712<div class="fragment"><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160;{</div>
713<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(&amp;tensor, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::Format::RGB888</a>, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a>);</div>
714<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(tensor.info()-&gt;num_dimensions() &gt; 2);</div>
715<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160;</div>
716<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; std::ofstream fs;</div>
717<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160;</div>
718<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="keywordflow">try</span></div>
719<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; {</div>
720<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; fs.exceptions(std::ofstream::failbit | std::ofstream::badbit | std::ofstream::eofbit);</div>
721<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; fs.open(ppm_filename, std::ios::out | std::ios::binary);</div>
722<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160;</div>
723<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width = tensor.info()-&gt;tensor_shape()[0];</div>
724<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height = tensor.info()-&gt;tensor_shape()[1];</div>
725<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160;</div>
726<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; fs &lt;&lt; <span class="stringliteral">&quot;P6\n&quot;</span></div>
727<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; &lt;&lt; width &lt;&lt; <span class="stringliteral">&quot; &quot;</span> &lt;&lt; height &lt;&lt; <span class="stringliteral">&quot; 255\n&quot;</span>;</div>
728<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160;</div>
729<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <span class="comment">// Map buffer if creating a CLTensor</span></div>
730<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div>
731<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160;</div>
732<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; <span class="keywordflow">switch</span>(tensor.info()-&gt;format())</div>
733<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; {</div>
734<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a>:</div>
735<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; {</div>
736<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <a class="code" href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a> window;</div>
737<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; window.<a class="code" href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">set</a>(<a class="code" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a>, <a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a>(0, width, 1));</div>
738<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; window.<a class="code" href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">set</a>(<a class="code" href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">arm_compute::Window::DimY</a>, <a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a>(0, height, 1));</div>
739<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160;</div>
740<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div>
741<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160;</div>
742<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a6c0dcc38187027dcb89cd9724bc5a823">arm_compute::execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">arm_compute::Coordinates</a> &amp; <span class="keywordtype">id</span>)</div>
743<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; {</div>
744<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a> = *in.ptr();</div>
745<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div>
746<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; fs &lt;&lt; value &lt;&lt; value &lt;&lt; <a class="code" href="hwc_8hpp.xhtml#a0f61d63b009d0880a89c843bd50d8d76">value</a>;</div>
747<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; },</div>
748<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; in);</div>
749<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160;</div>
750<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <span class="keywordflow">break</span>;</div>
751<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; }</div>
752<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::Format::RGB888</a>:</div>
753<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; {</div>
754<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; <a class="code" href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a> window;</div>
755<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; window.<a class="code" href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">set</a>(<a class="code" href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a>, <a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a>(0, width, width));</div>
756<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; window.<a class="code" href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">set</a>(<a class="code" href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">arm_compute::Window::DimY</a>, <a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a>(0, height, 1));</div>
757<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160;</div>
758<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div>
759<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160;</div>
760<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a6c0dcc38187027dcb89cd9724bc5a823">arm_compute::execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">arm_compute::Coordinates</a> &amp; <span class="keywordtype">id</span>)</div>
761<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; {</div>
762<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; fs.write(reinterpret_cast&lt;std::fstream::char_type *&gt;(in.ptr()), width * tensor.info()-&gt;element_size());</div>
763<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; },</div>
764<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; in);</div>
765<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160;</div>
766<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; <span class="keywordflow">break</span>;</div>
767<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; }</div>
768<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="keywordflow">default</span>:</div>
769<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Unsupported format&quot;</span>);</div>
770<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; }</div>
771<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160;</div>
772<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="comment">// Unmap buffer if creating a CLTensor</span></div>
773<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div>
774<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; }</div>
775<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::ofstream::failure &amp;e)</div>
776<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; {</div>
777<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Writing %s: (%s)&quot;</span>, ppm_filename.c_str(), e.what());</div>
778<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; }</div>
779<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160;}</div>
780<div class="ttc" id="_error_8h_xhtml_a05b19c75afe9c24200a62b9724734bbd"><div class="ttname"><a href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR(...)</div><div class="ttdoc">Print the given message then throw an std::runtime_error. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00031">Error.h:31</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]781<div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a></div><div class="ttdoc">Unknown image format. </div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]782<div class="ttc" id="_validate_8h_xhtml_a0d34a8aa07600727e4e5034c7cdad47d"><div class="ttname"><a href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN(t,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00375">Validate.h:375</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]783<div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00124">Error.h:124</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]784<div class="ttc" id="classarm__compute_1_1_window_1_1_dimension_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window_1_1_dimension.xhtml">arm_compute::Window::Dimension</a></div><div class="ttdoc">Describe one of the image&#39;s dimensions with a start, end and step. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00068">Window.h:68</a></div></div>
785<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a4ff2134cb88cb5a27120cddb98b59774"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">arm_compute::utils::unmap</a></div><div class="ttdeci">void unmap(T &amp;tensor)</div><div class="ttdoc">Unmaps a tensor if needed. </div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00100">Utils.h:100</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]786<div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::Format::RGB888</a></div><div class="ttdoc">2 channel, 1 U8 per channel </div></div>
787<div class="ttc" id="classarm__compute_1_1_window_xhtml_aa96e81276ee4f87ab386cd05a5539a7d"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#aa96e81276ee4f87ab386cd05a5539a7d">arm_compute::Window::DimX</a></div><div class="ttdeci">static constexpr size_t DimX</div><div class="ttdoc">Alias for dimension 0 also known as X dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00043">Window.h:43</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]788<div class="ttc" id="namespacearm__compute_xhtml_a6c0dcc38187027dcb89cd9724bc5a823"><div class="ttname"><a href="namespacearm__compute.xhtml#a6c0dcc38187027dcb89cd9724bc5a823">arm_compute::execute_window_loop</a></div><div class="ttdeci">void execute_window_loop(const Window &amp;w, L &amp;&amp;lambda_function, Ts &amp;&amp;...iterators)</div><div class="ttdoc">Iterate through the passed window, automatically adjusting the iterators and calling the lambda_funct...</div><div class="ttdef"><b>Definition:</b> <a href="_helpers_8inl_source.xhtml#l00127">Helpers.inl:127</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]789<div class="ttc" id="classarm__compute_1_1_coordinates_xhtml"><div class="ttname"><a href="classarm__compute_1_1_coordinates.xhtml">arm_compute::Coordinates</a></div><div class="ttdoc">Coordinates of an item. </div><div class="ttdef"><b>Definition:</b> <a href="_coordinates_8h_source.xhtml#l00037">Coordinates.h:37</a></div></div>
790<div class="ttc" id="classarm__compute_1_1_window_xhtml_acd3d2bba51cb84d34dd7656ad2375a6e"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#acd3d2bba51cb84d34dd7656ad2375a6e">arm_compute::Window::set</a></div><div class="ttdeci">void set(size_t dimension, const Dimension &amp;dim)</div><div class="ttdoc">Set the values of a given dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8inl_source.xhtml#l00040">Window.inl:40</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]791<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>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]792<div class="ttc" id="classarm__compute_1_1_window_xhtml_ad2d402364fa822b0b7775081291eeca9"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#ad2d402364fa822b0b7775081291eeca9">arm_compute::Window::DimY</a></div><div class="ttdeci">static constexpr size_t DimY</div><div class="ttdoc">Alias for dimension 1 also known as Y dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00045">Window.h:45</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]793<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a9c3303817ba653b5d1e78efb88d02bcf"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">arm_compute::utils::map</a></div><div class="ttdeci">void map(T &amp;tensor, bool blocking)</div><div class="ttdoc">Maps a tensor if needed. </div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00089">Utils.h:89</a></div></div>
794<div class="ttc" id="classarm__compute_1_1_iterator_xhtml"><div class="ttname"><a href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a></div><div class="ttdoc">Iterator updated by execute_window_loop for each window element. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_helpers_8h_source.xhtml#l00259">Helpers.h:259</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]795<div class="ttc" id="classarm__compute_1_1_window_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a></div><div class="ttdoc">Describe a multidimensional execution window. </div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00039">Window.h:39</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]796</div><!-- fragment -->
797</div>
798</div>
799<a class="anchor" id="a4ff2134cb88cb5a27120cddb98b59774"></a>
800<div class="memitem">
801<div class="memproto">
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]802<table class="mlabels">
803 <tr>
804 <td class="mlabels-left">
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]805 <table class="memname">
806 <tr>
807 <td class="memname">void arm_compute::utils::unmap </td>
808 <td>(</td>
809 <td class="paramtype">T &amp;&#160;</td>
810 <td class="paramname"><em>tensor</em></td><td>)</td>
811 <td></td>
812 </tr>
813 </table>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]814 </td>
815 <td class="mlabels-right">
816<span class="mlabels"><span class="mlabel">inline</span></span> </td>
817 </tr>
818</table>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]819</div><div class="memdoc">
820
821<p>Unmaps a tensor if needed. </p>
822<dl class="params"><dt>Parameters</dt><dd>
823 <table class="params">
824 <tr><td class="paramname">tensor</td><td><a class="el" href="classarm__compute_1_1_tensor.xhtml" title="Basic implementation of the tensor interface. ">Tensor</a> to be unmapped </td></tr>
825 </table>
826 </dd>
827</dl>
828
829<p>Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00100">100</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
830
831<p>References <a class="el" href="_error_8h_source.xhtml#l00049">ARM_COMPUTE_UNUSED</a>.</p>
832
833<p>Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00187">PPMLoader::fill_image()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00357">load_trained_data()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00281">save_to_ppm()</a>.</p>
834<div class="fragment"><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;{</div>
835<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <a class="code" href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a>(tensor);</div>
836<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;}</div>
837<div class="ttc" id="_error_8h_xhtml_a4103adbb45806b2f2002d44b91d0d206"><div class="ttname"><a href="_error_8h.xhtml#a4103adbb45806b2f2002d44b91d0d206">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(var)</div><div class="ttdoc">To avoid unused variables warnings. </div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00049">Error.h:49</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]838</div><!-- fragment -->
839</div>
840</div>
841</div><!-- contents -->
842</div><!-- doc-content -->
843<!-- start footer part -->
844<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
845 <ul>
846 <li class="navelem"><a class="el" href="namespacearm__compute.xhtml">arm_compute</a></li><li class="navelem"><a class="el" href="namespacearm__compute_1_1utils.xhtml">utils</a></li>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]847 <li class="footer">Generated on Thu Oct 12 2017 14:26:39 for Compute Library by
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]848 <a href="http://www.doxygen.org/index.html">
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]849 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 </li>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]850 </ul>
851</div>
852</body>
853</html>