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gerrit-public.fairphone.software / platform / external / ComputeLibrary / 29f6788cee8881c5523a042a0ac9b0131d993768 / . / documentation / namespacearm__compute_1_1utils.xhtml
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10<title>Compute Library: arm_compute::utils Namespace Reference</title>
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Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]44 </div>
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Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]100<a href="#namespaces">Namespaces</a> &#124;
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]101<a href="#nested-classes">Data Structures</a> &#124;
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]102<a href="#enum-members">Enumerations</a> &#124;
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]103<a href="#func-members">Functions</a> </div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]104 <div class="headertitle">
105<div class="title">arm_compute::utils Namespace Reference</div> </div>
106</div><!--header-->
107<div class="contents">
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Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]109<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a>
110Namespaces</h2></td></tr>
111<tr class="memitem:namespacearm__compute_1_1utils_1_1cast"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1cast.xhtml">cast</a></td></tr>
112<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
113<tr class="memitem:namespacearm__compute_1_1utils_1_1iterable"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1iterable.xhtml">iterable</a></td></tr>
114<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]115<tr class="memitem:namespacearm__compute_1_1utils_1_1random"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1random.xhtml">random</a></td></tr>
116<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
117<tr class="memitem:namespacearm__compute_1_1utils_1_1requires"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1requires.xhtml">requires</a></td></tr>
118<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
119<tr class="memitem:namespacearm__compute_1_1utils_1_1rounding"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1rounding.xhtml">rounding</a></td></tr>
120<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
121<tr class="memitem:namespacearm__compute_1_1utils_1_1traits"><td class="memItemLeft" align="right" valign="top"> &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils_1_1traits.xhtml">traits</a></td></tr>
122<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]123</table><table class="memberdecls">
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]124<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
125Data Structures</h2></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]126<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_command_line_parser.xhtml">CommandLineParser</a></td></tr>
127<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Class to parse command line arguments. <a href="classarm__compute_1_1utils_1_1_command_line_parser.xhtml#details">More...</a><br /></td></tr>
128<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
129<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_common_graph_options.xhtml">CommonGraphOptions</a></td></tr>
130<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Common command line options used to configure the graph examples. <a href="classarm__compute_1_1utils_1_1_common_graph_options.xhtml#details">More...</a><br /></td></tr>
131<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
132<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">CommonGraphParams</a></td></tr>
133<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Structure holding all the common graph parameters. <a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#details">More...</a><br /></td></tr>
134<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
135<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_enum_list_option.xhtml">EnumListOption</a></td></tr>
136<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation of an option that accepts any number of values from a fixed set. <a href="classarm__compute_1_1utils_1_1_enum_list_option.xhtml#details">More...</a><br /></td></tr>
137<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
138<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1utils_1_1_enum_option.xhtml">EnumOption</a></td></tr>
139<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation of a simple option that accepts a value from a fixed set. <a href="classarm__compute_1_1utils_1_1_enum_option.xhtml#details">More...</a><br /></td></tr>
140<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]141<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_example.xhtml">Example</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]142<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Abstract <a class="el" href="classarm__compute_1_1utils_1_1_example.xhtml" title="Abstract Example class.">Example</a> class. <a href="classarm__compute_1_1utils_1_1_example.xhtml#details">More...</a><br /></td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]143<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]144<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_file_image_feeder.xhtml">FileImageFeeder</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]145<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">File <a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> feeder concrete implementation. <a href="classarm__compute_1_1utils_1_1_file_image_feeder.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]146<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
147<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_i_image_data_feeder.xhtml">IImageDataFeeder</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]148<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> feeder interface. <a href="classarm__compute_1_1utils_1_1_i_image_data_feeder.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]149<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
150<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_i_image_loader.xhtml">IImageLoader</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]151<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> loader interface. <a href="classarm__compute_1_1utils_1_1_i_image_loader.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]152<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
153<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_image_loader_factory.xhtml">ImageLoaderFactory</a></td></tr>
154<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Factory for generating appropriate image loader. <a href="classarm__compute_1_1utils_1_1_image_loader_factory.xhtml#details">More...</a><br /></td></tr>
155<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
156<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_j_p_e_g_loader.xhtml">JPEGLoader</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]157<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Class to load the content of a JPEG 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_j_p_e_g_loader.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]158<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
159<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_list_option.xhtml">ListOption</a></td></tr>
160<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation of an option that accepts any number of values. <a href="classarm__compute_1_1utils_1_1_list_option.xhtml#details">More...</a><br /></td></tr>
161<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
162<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_memory_image_feeder.xhtml">MemoryImageFeeder</a></td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]163<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classarm__compute_1_1_memory.xhtml" title="CPU implementation of memory object.">Memory</a> <a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> feeder concrete implementation. <a href="classarm__compute_1_1utils_1_1_memory_image_feeder.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]164<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]165<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_n_p_y_loader.xhtml">NPYLoader</a></td></tr>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]166<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Numpy data loader. <a href="classarm__compute_1_1utils_1_1_n_p_y_loader.xhtml#details">More...</a><br /></td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]167<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]168<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_option.xhtml">Option</a></td></tr>
169<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Abstract base class for a command line option. <a href="classarm__compute_1_1utils_1_1_option.xhtml#details">More...</a><br /></td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]170<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]171<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>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]172<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">PPM <a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> loader concrete implementation. <a href="classarm__compute_1_1utils_1_1_p_p_m_loader.xhtml#details">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]173<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
174<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_simple_option.xhtml">SimpleOption</a></td></tr>
175<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation of an option that accepts a single value. <a href="classarm__compute_1_1utils_1_1_simple_option.xhtml#details">More...</a><br /></td></tr>
176<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
177<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_toggle_option.xhtml">ToggleOption</a></td></tr>
178<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Implementation of an option that can be either true or false. <a href="classarm__compute_1_1utils_1_1_toggle_option.xhtml#details">More...</a><br /></td></tr>
179<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]180<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_1uniform__real__distribution__fp16.xhtml">uniform_real_distribution_fp16</a></td></tr>
181<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Specialized class to generate random non-zero FP16 values. <a href="classarm__compute_1_1utils_1_1uniform__real__distribution__fp16.xhtml#details">More...</a><br /></td></tr>
182<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]183</table><table class="memberdecls">
184<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
185Enumerations</h2></td></tr>
186<tr class="memitem:a3154c405c975616503bac23f51b78fc0"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">ImageType</a> { <a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a696b031073e74bf2cb98e5ef201d4aa3">UNKNOWN</a>,
187<a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f">PPM</a>,
188<a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6">JPEG</a>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]189 }</td></tr>
190<tr class="memdesc:a3154c405c975616503bac23f51b78fc0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Supported image types. <a href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]191<tr class="separator:a3154c405c975616503bac23f51b78fc0"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]192</table><table class="memberdecls">
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]193<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
194Functions</h2></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]195<tr class="memitem:a24e5f40fb2db725a749dd5103ced9760"><td class="memItemLeft" align="right" valign="top">::std::ostream &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a24e5f40fb2db725a749dd5103ced9760">operator&lt;&lt;</a> (::std::ostream &amp;os, const <a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">CommonGraphParams</a> &amp;common_params)</td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]196<tr class="memdesc:a24e5f40fb2db725a749dd5103ced9760"><td class="mdescLeft">&#160;</td><td class="mdescRight">Formatted output of the <a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml" title="Structure holding all the common graph parameters.">CommonGraphParams</a> type. <a href="#a24e5f40fb2db725a749dd5103ced9760">More...</a><br /></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]197<tr class="separator:a24e5f40fb2db725a749dd5103ced9760"><td class="memSeparator" colspan="2">&#160;</td></tr>
198<tr class="memitem:a04125f2e4cecaffad8724cee7e1c19b0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">CommonGraphParams</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a04125f2e4cecaffad8724cee7e1c19b0">consume_common_graph_parameters</a> (<a class="el" href="classarm__compute_1_1utils_1_1_common_graph_options.xhtml">CommonGraphOptions</a> &amp;options)</td></tr>
199<tr class="memdesc:a04125f2e4cecaffad8724cee7e1c19b0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Consumes the common graph options and creates a structure containing any information. <a href="#a04125f2e4cecaffad8724cee7e1c19b0">More...</a><br /></td></tr>
200<tr class="separator:a04125f2e4cecaffad8724cee7e1c19b0"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]201<tr class="memitem:a8249d4be92399495c0d3c9a5004aeb40"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a8249d4be92399495c0d3c9a5004aeb40">run_example</a> (int argc, char **argv, std::unique_ptr&lt; <a class="el" href="classarm__compute_1_1utils_1_1_example.xhtml">Example</a> &gt; example)</td></tr>
202<tr class="memdesc:a8249d4be92399495c0d3c9a5004aeb40"><td class="mdescLeft">&#160;</td><td class="mdescRight">Run an example and handle the potential exceptions it throws. <a href="#a8249d4be92399495c0d3c9a5004aeb40">More...</a><br /></td></tr>
203<tr class="separator:a8249d4be92399495c0d3c9a5004aeb40"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]204<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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]205<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]206<tr class="separator:ad1b5373f466a3945e1f0ef1c9943c357"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]207<tr class="memitem:a779702024b509e6797b2d526d382cf65"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">ImageType</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a779702024b509e6797b2d526d382cf65">get_image_type_from_file</a> (const std::string &amp;filename)</td></tr>
208<tr class="memdesc:a779702024b509e6797b2d526d382cf65"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets image type given a file. <a href="#a779702024b509e6797b2d526d382cf65">More...</a><br /></td></tr>
209<tr class="separator:a779702024b509e6797b2d526d382cf65"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]210<tr class="memitem:a3aa8f5f1b94f88fdf5b43a53e29379cf"><td class="memItemLeft" align="right" valign="top">std::tuple&lt; unsigned int, unsigned 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>
211<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]212<tr class="separator:a3aa8f5f1b94f88fdf5b43a53e29379cf"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]213<tr class="memitem:acdab4f47904c52221c85cc80f408f183"><td class="memItemLeft" align="right" valign="top">std::tuple&lt; std::vector&lt; unsigned long &gt;, bool, std::string &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#acdab4f47904c52221c85cc80f408f183">parse_npy_header</a> (std::ifstream &amp;fs)</td></tr>
214<tr class="memdesc:acdab4f47904c52221c85cc80f408f183"><td class="mdescLeft">&#160;</td><td class="mdescRight">Parse the npy header from an input file stream. <a href="#acdab4f47904c52221c85cc80f408f183">More...</a><br /></td></tr>
215<tr class="separator:acdab4f47904c52221c85cc80f408f183"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier06ea0482018-02-22 15:45:35 +0000[diff] [blame]216<tr class="memitem:afb7b08e5c044dba650037628089a4e7c"><td class="memItemLeft" align="right" valign="top">uint64_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#afb7b08e5c044dba650037628089a4e7c">get_mem_free_from_meminfo</a> ()</td></tr>
217<tr class="memdesc:afb7b08e5c044dba650037628089a4e7c"><td class="mdescLeft">&#160;</td><td class="mdescRight">This function returns the amount of memory free reading from /proc/meminfo. <a href="#afb7b08e5c044dba650037628089a4e7c">More...</a><br /></td></tr>
218<tr class="separator:afb7b08e5c044dba650037628089a4e7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]219<tr class="memitem:ac6126fda74b244d4c9a75328a3f436a3"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
220<tr class="memitem:ac6126fda74b244d4c9a75328a3f436a3"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#ac6126fda74b244d4c9a75328a3f436a3">run_example</a> (int argc, char **argv)</td></tr>
221<tr class="separator:ac6126fda74b244d4c9a75328a3f436a3"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]222<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>
223<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>
224<tr class="separator:a7990fd2b875e2f6d4c1eded54539cb19"><td class="memSeparator" colspan="2">&#160;</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]225<tr class="memitem:a9c3303817ba653b5d1e78efb88d02bcf"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
226<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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]227<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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]228<tr class="separator:a9c3303817ba653b5d1e78efb88d02bcf"><td class="memSeparator" colspan="2">&#160;</td></tr>
229<tr class="memitem:a4ff2134cb88cb5a27120cddb98b59774"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
230<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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]231<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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]232<tr class="separator:a4ff2134cb88cb5a27120cddb98b59774"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]233<tr class="memitem:a301d0b7bfd70f73fc1924f4281938d08"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
234<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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]235<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]236<tr class="separator:a301d0b7bfd70f73fc1924f4281938d08"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]237<tr class="memitem:a3f8c80e5ec379049ad0a9ba1d8ad5547"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
238<tr class="memitem:a3f8c80e5ec379049ad0a9ba1d8ad5547"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3f8c80e5ec379049ad0a9ba1d8ad5547">save_to_npy</a> (T &amp;tensor, const std::string &amp;npy_filename, bool fortran_order)</td></tr>
239<tr class="memdesc:a3f8c80e5ec379049ad0a9ba1d8ad5547"><td class="mdescLeft">&#160;</td><td class="mdescRight">Template helper function to save a tensor image to a NPY file. <a href="#a3f8c80e5ec379049ad0a9ba1d8ad5547">More...</a><br /></td></tr>
240<tr class="separator:a3f8c80e5ec379049ad0a9ba1d8ad5547"><td class="memSeparator" colspan="2">&#160;</td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]241<tr class="memitem:af214346f90d640ac468dd90fa2a275cc"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
242<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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]243<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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]244<tr class="separator:af214346f90d640ac468dd90fa2a275cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]245<tr class="memitem:abe777f4e6d2b0d9964eee32f5ae3fca7"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
246<tr class="memitem:abe777f4e6d2b0d9964eee32f5ae3fca7"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#abe777f4e6d2b0d9964eee32f5ae3fca7">fill_random_tensor</a> (T &amp;tensor, float lower_bound, float upper_bound)</td></tr>
247<tr class="separator:abe777f4e6d2b0d9964eee32f5ae3fca7"><td class="memSeparator" colspan="2">&#160;</td></tr>
248<tr class="memitem:a3ff90da00700526d89a0ee29f85fd804"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
249<tr class="memitem:a3ff90da00700526d89a0ee29f85fd804"><td class="memTemplItemLeft" align="right" valign="top">void&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3ff90da00700526d89a0ee29f85fd804">init_sgemm_output</a> (T &amp;dst, T &amp;src0, T &amp;src1, <a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">arm_compute::DataType</a> dt)</td></tr>
250<tr class="separator:a3ff90da00700526d89a0ee29f85fd804"><td class="memSeparator" colspan="2">&#160;</td></tr>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]251<tr class="memitem:a680c6253a783cf8591d65c3da13d3337"><td class="memTemplParams" colspan="2">template&lt;typename T &gt; </td></tr>
252<tr class="memitem:a680c6253a783cf8591d65c3da13d3337"><td class="memTemplItemLeft" align="right" valign="top">int&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a680c6253a783cf8591d65c3da13d3337">compare_tensor</a> (<a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor1, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor2)</td></tr>
253<tr class="memdesc:a680c6253a783cf8591d65c3da13d3337"><td class="mdescLeft">&#160;</td><td class="mdescRight">Compare to tensor. <a href="#a680c6253a783cf8591d65c3da13d3337">More...</a><br /></td></tr>
254<tr class="separator:a680c6253a783cf8591d65c3da13d3337"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]255</table>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]256<h2 class="groupheader">Enumeration Type Documentation</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]257<a id="a3154c405c975616503bac23f51b78fc0"></a>
258<h2 class="memtitle"><span class="permalink"><a href="#a3154c405c975616503bac23f51b78fc0">&#9670;&nbsp;</a></span>ImageType</h2>
259
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]260<div class="memitem">
261<div class="memproto">
262<table class="mlabels">
263 <tr>
264 <td class="mlabels-left">
265 <table class="memname">
266 <tr>
267 <td class="memname">enum <a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">ImageType</a></td>
268 </tr>
269 </table>
270 </td>
271 <td class="mlabels-right">
272<span class="mlabels"><span class="mlabel">strong</span></span> </td>
273 </tr>
274</table>
275</div><div class="memdoc">
276
277<p>Supported image types. </p>
278<table class="fieldtable">
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]279<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a3154c405c975616503bac23f51b78fc0a696b031073e74bf2cb98e5ef201d4aa3"></a>UNKNOWN&#160;</td><td class="fielddoc"></td></tr>
280<tr><td class="fieldname"><a id="a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f"></a>PPM&#160;</td><td class="fielddoc"></td></tr>
281<tr><td class="fieldname"><a id="a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6"></a>JPEG&#160;</td><td class="fielddoc"></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]282</table>
283
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]284<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00059">59</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]285<div class="fragment"><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;{</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a3a440b3893fa10608d4428958be1c52ea696b031073e74bf2cb98e5ef201d4aa3">UNKNOWN</a>,</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f">PPM</a>,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6">JPEG</a></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;};</div><div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f">arm_compute::utils::ImageType::PPM</a></div></div>
286<div class="ttc" id="namespacearm__compute_xhtml_a3a440b3893fa10608d4428958be1c52ea696b031073e74bf2cb98e5ef201d4aa3"><div class="ttname"><a href="namespacearm__compute.xhtml#a3a440b3893fa10608d4428958be1c52ea696b031073e74bf2cb98e5ef201d4aa3">arm_compute::CLVersion::UNKNOWN</a></div></div>
287<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6">arm_compute::utils::ImageType::JPEG</a></div></div>
288</div><!-- fragment -->
289</div>
290</div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]291<h2 class="groupheader">Function Documentation</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]292<a id="a680c6253a783cf8591d65c3da13d3337"></a>
293<h2 class="memtitle"><span class="permalink"><a href="#a680c6253a783cf8591d65c3da13d3337">&#9670;&nbsp;</a></span>compare_tensor()</h2>
294
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]295<div class="memitem">
296<div class="memproto">
297 <table class="memname">
298 <tr>
299 <td class="memname">int arm_compute::utils::compare_tensor </td>
300 <td>(</td>
301 <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;&#160;</td>
302 <td class="paramname"><em>tensor1</em>, </td>
303 </tr>
304 <tr>
305 <td class="paramkey"></td>
306 <td></td>
307 <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;&#160;</td>
308 <td class="paramname"><em>tensor2</em>&#160;</td>
309 </tr>
310 <tr>
311 <td></td>
312 <td>)</td>
313 <td></td><td></td>
314 </tr>
315 </table>
316</div><div class="memdoc">
317
318<p>Compare to tensor. </p>
319<dl class="params"><dt>Parameters</dt><dd>
320 <table class="params">
321 <tr><td class="paramdir">[in]</td><td class="paramname">tensor1</td><td>First tensor to be compared. </td></tr>
322 <tr><td class="paramdir">[in]</td><td class="paramname">tensor2</td><td>Second tensor to be compared.</td></tr>
323 </table>
324 </dd>
325</dl>
326<dl class="section return"><dt>Returns</dt><dd>The number of mismatches </dd></dl>
327
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]328<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00793">793</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]329<div class="fragment"><div class="line"><a name="l00794"></a><span class="lineno"> 794</span>&#160;{</div><div class="line"><a name="l00795"></a><span class="lineno"> 795</span>&#160; <a class="code" href="_validate_8h.xhtml#a5befbfaf6bc224eabc58b5e88b1de6d1">ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES</a>(&amp;tensor1, &amp;tensor2);</div><div class="line"><a name="l00796"></a><span class="lineno"> 796</span>&#160; <a class="code" href="_validate_8h.xhtml#aafce5e9928fac427dcd29d960bcf2ae3">ARM_COMPUTE_ERROR_ON_MISMATCHING_SHAPES</a>(&amp;tensor1, &amp;tensor2);</div><div class="line"><a name="l00797"></a><span class="lineno"> 797</span>&#160;</div><div class="line"><a name="l00798"></a><span class="lineno"> 798</span>&#160; <span class="keywordtype">int</span> num_mismatches = 0;</div><div class="line"><a name="l00799"></a><span class="lineno"> 799</span>&#160; Window window;</div><div class="line"><a name="l00800"></a><span class="lineno"> 800</span>&#160; window.use_tensor_dimensions(tensor1.info()-&gt;tensor_shape());</div><div class="line"><a name="l00801"></a><span class="lineno"> 801</span>&#160;</div><div class="line"><a name="l00802"></a><span class="lineno"> 802</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor1, <span class="keyword">true</span>);</div><div class="line"><a name="l00803"></a><span class="lineno"> 803</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor2, <span class="keyword">true</span>);</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>&#160;</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>&#160; Iterator itensor1(&amp;tensor1, window);</div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span>&#160; Iterator itensor2(&amp;tensor2, window);</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>&#160;</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> Coordinates &amp; <span class="keywordtype">id</span>)</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>&#160; {</div><div class="line"><a name="l00810"></a><span class="lineno"> 810</span>&#160; <span class="keywordflow">if</span>(std::abs(*reinterpret_cast&lt;T *&gt;(itensor1.ptr()) - *reinterpret_cast&lt;T *&gt;(itensor2.ptr())) &gt; 0.0001)</div><div class="line"><a name="l00811"></a><span class="lineno"> 811</span>&#160; {</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>&#160; ++num_mismatches;</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span>&#160; }</div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>&#160; },</div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span>&#160; itensor1, itensor2);</div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span>&#160;</div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(itensor1);</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(itensor2);</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>&#160;</div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>&#160; <span class="keywordflow">return</span> num_mismatches;</div><div class="line"><a name="l00821"></a><span class="lineno"> 821</span>&#160;}</div><div class="ttc" id="_validate_8h_xhtml_a5befbfaf6bc224eabc58b5e88b1de6d1"><div class="ttname"><a href="_validate_8h.xhtml#a5befbfaf6bc224eabc58b5e88b1de6d1">ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00543">Validate.h:543</a></div></div>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]330<div class="ttc" id="_validate_8h_xhtml_aafce5e9928fac427dcd29d960bcf2ae3"><div class="ttname"><a href="_validate_8h.xhtml#aafce5e9928fac427dcd29d960bcf2ae3">ARM_COMPUTE_ERROR_ON_MISMATCHING_SHAPES</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MISMATCHING_SHAPES(...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00441">Validate.h:441</a></div></div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]331<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#l00214">Utils.h:214</a></div></div>
332<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#l00203">Utils.h:203</a></div></div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]333<div class="ttc" id="namespacearm__compute_xhtml_a5002bf7ec46d52971f9526e94172cfee"><div class="ttname"><a href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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#l00122">Helpers.inl:122</a></div></div>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]334</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]335<p class="reference">References <a class="el" href="_validate_8h_source.xhtml#l00543">ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES</a>, <a class="el" href="_validate_8h_source.xhtml#l00441">ARM_COMPUTE_ERROR_ON_MISMATCHING_SHAPES</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00122">arm_compute::execute_window_loop()</a>, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml#a0e95dc1e53c361348314873b168ae237">ITensor::info()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00203">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00184">Iterator::ptr()</a>, <a class="el" href="classarm__compute_1_1_i_tensor_info.xhtml#a7c66505457d00ece3aa4b34cab80757d">ITensorInfo::tensor_shape()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00214">unmap()</a>, and <a class="el" href="_window_8inl_source.xhtml#l00243">Window::use_tensor_dimensions()</a>.</p>
336
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]337</div>
338</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]339<a id="a04125f2e4cecaffad8724cee7e1c19b0"></a>
340<h2 class="memtitle"><span class="permalink"><a href="#a04125f2e4cecaffad8724cee7e1c19b0">&#9670;&nbsp;</a></span>consume_common_graph_parameters()</h2>
341
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]342<div class="memitem">
343<div class="memproto">
344 <table class="memname">
345 <tr>
346 <td class="memname"><a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">CommonGraphParams</a> consume_common_graph_parameters </td>
347 <td>(</td>
348 <td class="paramtype"><a class="el" href="classarm__compute_1_1utils_1_1_common_graph_options.xhtml">CommonGraphOptions</a> &amp;&#160;</td>
349 <td class="paramname"><em>options</em></td><td>)</td>
350 <td></td>
351 </tr>
352 </table>
353</div><div class="memdoc">
354
355<p>Consumes the common graph options and creates a structure containing any information. </p>
356<dl class="params"><dt>Parameters</dt><dd>
357 <table class="params">
358 <tr><td class="paramdir">[in]</td><td class="paramname">options</td><td>Options to consume</td></tr>
359 </table>
360 </dd>
361</dl>
362<dl class="section return"><dt>Returns</dt><dd>Structure containing the common graph parameters </dd></dl>
363
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]364<p class="definition">Definition at line <a class="el" href="_common_graph_options_8cpp_source.xhtml#l00169">169</a> of file <a class="el" href="_common_graph_options_8cpp_source.xhtml">CommonGraphOptions.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]365<div class="fragment"><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;{</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <a class="code" href="namespacearm__compute_1_1graph.xhtml#ac85a46f3ebd3ab09f576a994ac2dce11">FastMathHint</a> fast_math_hint_value = options.fast_math_hint-&gt;value() ? FastMathHint::Enabled : FastMathHint::Disabled;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="keyword">auto</span> validation_range = parse_validation_range(options.validation_range-&gt;value());</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; CommonGraphParams common_params;</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; common_params.help = options.help-&gt;is_set() ? options.help-&gt;value() : <span class="keyword">false</span>;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; common_params.threads = options.threads-&gt;value();</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; common_params.target = options.target-&gt;value();</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; common_params.data_type = options.data_type-&gt;value();</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; <span class="keywordflow">if</span>(options.data_layout-&gt;is_set())</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; {</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; common_params.data_layout = options.data_layout-&gt;value();</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; common_params.enable_tuner = options.enable_tuner-&gt;is_set() ? options.enable_tuner-&gt;value() : <span class="keyword">false</span>;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; common_params.fast_math_hint = options.fast_math_hint-&gt;is_set() ? fast_math_hint_value : FastMathHint::Disabled;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; common_params.data_path = options.data_path-&gt;value();</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; common_params.image = options.image-&gt;value();</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; common_params.labels = options.labels-&gt;value();</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; common_params.validation_file = options.validation_file-&gt;value();</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; common_params.validation_path = options.validation_path-&gt;value();</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; common_params.validation_range_start = validation_range.first;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; common_params.validation_range_end = validation_range.second;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; common_params.tuner_file = options.tuner_file-&gt;value();</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="keywordflow">return</span> common_params;</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1graph_xhtml_ac85a46f3ebd3ab09f576a994ac2dce11"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#ac85a46f3ebd3ab09f576a994ac2dce11">arm_compute::graph::FastMathHint</a></div><div class="ttdeci">FastMathHint</div><div class="ttdoc">Enable or disable fast math for Convolution layer.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00120">Types.h:120</a></div></div>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]366</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]367<p class="reference">References <a class="el" href="_common_graph_options_8h_source.xhtml#l00148">CommonGraphOptions::data_layout</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00151">CommonGraphOptions::data_path</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00147">CommonGraphOptions::data_type</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00149">CommonGraphOptions::enable_tuner</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00150">CommonGraphOptions::fast_math_hint</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00090">CommonGraphParams::help</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00144">CommonGraphOptions::help</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00152">CommonGraphOptions::image</a>, <a class="el" href="_option_8h_source.xhtml#l00135">Option::is_set()</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00153">CommonGraphOptions::labels</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00146">CommonGraphOptions::target</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00145">CommonGraphOptions::threads</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00157">CommonGraphOptions::tuner_file</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00154">CommonGraphOptions::validation_file</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00155">CommonGraphOptions::validation_path</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00156">CommonGraphOptions::validation_range</a>, <a class="el" href="_enum_option_8h_source.xhtml#l00130">EnumOption&lt; T &gt;::value()</a>, and <a class="el" href="_simple_option_8h_source.xhtml#l00112">SimpleOption&lt; T &gt;::value()</a>.</p>
368
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]369</div>
370</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]371<a id="ad1b5373f466a3945e1f0ef1c9943c357"></a>
372<h2 class="memtitle"><span class="permalink"><a href="#ad1b5373f466a3945e1f0ef1c9943c357">&#9670;&nbsp;</a></span>draw_detection_rectangle()</h2>
373
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]374<div class="memitem">
375<div class="memproto">
376 <table class="memname">
377 <tr>
378 <td class="memname">void draw_detection_rectangle </td>
379 <td>(</td>
380 <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">arm_compute::ITensor</a> *&#160;</td>
381 <td class="paramname"><em>tensor</em>, </td>
382 </tr>
383 <tr>
384 <td class="paramkey"></td>
385 <td></td>
386 <td class="paramtype">const <a class="el" href="structarm__compute_1_1_detection_window.xhtml">arm_compute::DetectionWindow</a> &amp;&#160;</td>
387 <td class="paramname"><em>rect</em>, </td>
388 </tr>
389 <tr>
390 <td class="paramkey"></td>
391 <td></td>
392 <td class="paramtype">uint8_t&#160;</td>
393 <td class="paramname"><em>r</em>, </td>
394 </tr>
395 <tr>
396 <td class="paramkey"></td>
397 <td></td>
398 <td class="paramtype">uint8_t&#160;</td>
399 <td class="paramname"><em>g</em>, </td>
400 </tr>
401 <tr>
402 <td class="paramkey"></td>
403 <td></td>
404 <td class="paramtype">uint8_t&#160;</td>
405 <td class="paramname"><em>b</em>&#160;</td>
406 </tr>
407 <tr>
408 <td></td>
409 <td>)</td>
410 <td></td><td></td>
411 </tr>
412 </table>
413</div><div class="memdoc">
414
415<p>Draw a RGB rectangular window for the detected object. </p>
416<dl class="params"><dt>Parameters</dt><dd>
417 <table class="params">
418 <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>
419 <tr><td class="paramdir">[in]</td><td class="paramname">rect</td><td>Geometry of the rectangular window </td></tr>
420 <tr><td class="paramdir">[in]</td><td class="paramname">r</td><td>Red colour to use </td></tr>
421 <tr><td class="paramdir">[in]</td><td class="paramname">g</td><td>Green colour to use </td></tr>
422 <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>Blue colour to use </td></tr>
423 </table>
424 </dd>
425</dl>
426
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]427<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00117">117</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]428<div class="fragment"><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;{</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <a class="code" href="_validate_8h.xhtml#a0d34a8aa07600727e4e5034c7cdad47d">ARM_COMPUTE_ERROR_ON_FORMAT_NOT_IN</a>(tensor, Format::RGB888);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</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><div class="line"><a name="l00122"></a><span class="lineno"> 122</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><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; uint8_t *left = top;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</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><div class="line"><a name="l00125"></a><span class="lineno"> 125</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><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</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><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; top[0] = r;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; top[1] = g;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; top[2] = b;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; bottom[0] = r;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; bottom[1] = g;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; bottom[2] = b;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; top += 3;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; bottom += 3;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="keywordflow">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><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; {</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; left[0] = r;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; left[1] = g;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; left[2] = b;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; right[0] = r;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; right[1] = g;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; right[2] = b;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; left += stride;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; right += stride;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; }</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160;}</div><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#l00642">Validate.h:642</a></div></div>
429<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>
430<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>
431<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="src_2core_2_c_l_2cl__kernels_2_types_8h_source.xhtml#l00050">types.h:50</a></div></div>
432<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's metadata.</div></div>
433<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="src_2core_2_c_l_2cl__kernels_2_types_8h_source.xhtml#l00052">types.h:52</a></div></div>
434<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>
435<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="src_2core_2_c_l_2cl__kernels_2_types_8h_source.xhtml#l00049">types.h:49</a></div></div>
436<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="src_2core_2_c_l_2cl__kernels_2_types_8h_source.xhtml#l00051">types.h:51</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]437</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]438<p class="reference">References <a class="el" href="_validate_8h_source.xhtml#l00642">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#l00594">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#l00593">DetectionWindow::width</a>, <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00591">DetectionWindow::x</a>, and <a class="el" href="arm__compute_2core_2_types_8h_source.xhtml#l00592">DetectionWindow::y</a>.</p>
439
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]440</div>
441</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]442<a id="abe777f4e6d2b0d9964eee32f5ae3fca7"></a>
443<h2 class="memtitle"><span class="permalink"><a href="#abe777f4e6d2b0d9964eee32f5ae3fca7">&#9670;&nbsp;</a></span>fill_random_tensor()</h2>
444
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]445<div class="memitem">
446<div class="memproto">
447 <table class="memname">
448 <tr>
449 <td class="memname">void arm_compute::utils::fill_random_tensor </td>
450 <td>(</td>
451 <td class="paramtype">T &amp;&#160;</td>
452 <td class="paramname"><em>tensor</em>, </td>
453 </tr>
454 <tr>
455 <td class="paramkey"></td>
456 <td></td>
457 <td class="paramtype">float&#160;</td>
458 <td class="paramname"><em>lower_bound</em>, </td>
459 </tr>
460 <tr>
461 <td class="paramkey"></td>
462 <td></td>
463 <td class="paramtype">float&#160;</td>
464 <td class="paramname"><em>upper_bound</em>&#160;</td>
465 </tr>
466 <tr>
467 <td></td>
468 <td>)</td>
469 <td></td><td></td>
470 </tr>
471 </table>
472</div><div class="memdoc">
473
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]474<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00727">727</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]475<div class="fragment"><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>&#160;{</div><div class="line"><a name="l00729"></a><span class="lineno"> 729</span>&#160; std::random_device rd;</div><div class="line"><a name="l00730"></a><span class="lineno"> 730</span>&#160; std::mt19937 gen(rd());</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span>&#160;</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>&#160; Window window;</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span>&#160; window.use_tensor_dimensions(tensor.info()-&gt;tensor_shape());</div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>&#160;</div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span>&#160;</div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>&#160; Iterator it(&amp;tensor, window);</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>&#160;</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>&#160; <span class="keywordflow">switch</span>(tensor.info()-&gt;data_type())</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span>&#160; {</div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a56d8353718e6fdc78b8d69078a2cdb94">arm_compute::DataType::F16</a>:</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>&#160; {</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>&#160; std::uniform_real_distribution&lt;float&gt; dist(lower_bound, upper_bound);</div><div class="line"><a name="l00744"></a><span class="lineno"> 744</span>&#160;</div><div class="line"><a name="l00745"></a><span class="lineno"> 745</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> Coordinates &amp; <span class="keywordtype">id</span>)</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span>&#160; {</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span>&#160; *reinterpret_cast&lt;half *&gt;(it.ptr()) = (<a class="code" href="namespacearm__compute.xhtml#a73e2825fd61d349c5ca2f5313e3c8ea1">half</a>)dist(gen);</div><div class="line"><a name="l00748"></a><span class="lineno"> 748</span>&#160; },</div><div class="line"><a name="l00749"></a><span class="lineno"> 749</span>&#160; it);</div><div class="line"><a name="l00750"></a><span class="lineno"> 750</span>&#160;</div><div class="line"><a name="l00751"></a><span class="lineno"> 751</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00752"></a><span class="lineno"> 752</span>&#160; }</div><div class="line"><a name="l00753"></a><span class="lineno"> 753</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::DataType::F32</a>:</div><div class="line"><a name="l00754"></a><span class="lineno"> 754</span>&#160; {</div><div class="line"><a name="l00755"></a><span class="lineno"> 755</span>&#160; std::uniform_real_distribution&lt;float&gt; dist(lower_bound, upper_bound);</div><div class="line"><a name="l00756"></a><span class="lineno"> 756</span>&#160;</div><div class="line"><a name="l00757"></a><span class="lineno"> 757</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> Coordinates &amp; <span class="keywordtype">id</span>)</div><div class="line"><a name="l00758"></a><span class="lineno"> 758</span>&#160; {</div><div class="line"><a name="l00759"></a><span class="lineno"> 759</span>&#160; *reinterpret_cast&lt;float *&gt;(it.ptr()) = dist(gen);</div><div class="line"><a name="l00760"></a><span class="lineno"> 760</span>&#160; },</div><div class="line"><a name="l00761"></a><span class="lineno"> 761</span>&#160; it);</div><div class="line"><a name="l00762"></a><span class="lineno"> 762</span>&#160;</div><div class="line"><a name="l00763"></a><span class="lineno"> 763</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00764"></a><span class="lineno"> 764</span>&#160; }</div><div class="line"><a name="l00765"></a><span class="lineno"> 765</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00766"></a><span class="lineno"> 766</span>&#160; {</div><div class="line"><a name="l00767"></a><span class="lineno"> 767</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Unsupported format&quot;</span>);</div><div class="line"><a name="l00768"></a><span class="lineno"> 768</span>&#160; }</div><div class="line"><a name="l00769"></a><span class="lineno"> 769</span>&#160; }</div><div class="line"><a name="l00770"></a><span class="lineno"> 770</span>&#160;</div><div class="line"><a name="l00771"></a><span class="lineno"> 771</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div><div class="line"><a name="l00772"></a><span class="lineno"> 772</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
476<div class="ttc" id="namespacearm__compute_xhtml_a73e2825fd61d349c5ca2f5313e3c8ea1"><div class="ttname"><a href="namespacearm__compute.xhtml#a73e2825fd61d349c5ca2f5313e3c8ea1">arm_compute::half</a></div><div class="ttdeci">half_float::half half</div><div class="ttdoc">16-bit floating point type</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00044">Types.h:44</a></div></div>
477<div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::Format::F32</a></div><div class="ttdoc">1 channel, 1 F32 per channel</div></div>
478<div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a56d8353718e6fdc78b8d69078a2cdb94"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a56d8353718e6fdc78b8d69078a2cdb94">arm_compute::Format::F16</a></div><div class="ttdoc">1 channel, 1 F16 per channel</div></div>
479<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#l00214">Utils.h:214</a></div></div>
480<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#l00203">Utils.h:203</a></div></div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]481<div class="ttc" id="namespacearm__compute_xhtml_a5002bf7ec46d52971f9526e94172cfee"><div class="ttname"><a href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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#l00122">Helpers.inl:122</a></div></div>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]482</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]483<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00261">ARM_COMPUTE_ERROR</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00122">arm_compute::execute_window_loop()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a56d8353718e6fdc78b8d69078a2cdb94">arm_compute::F16</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::F32</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00203">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00184">Iterator::ptr()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00214">unmap()</a>, and <a class="el" href="_window_8inl_source.xhtml#l00243">Window::use_tensor_dimensions()</a>.</p>
484
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]485</div>
486</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]487<a id="a779702024b509e6797b2d526d382cf65"></a>
488<h2 class="memtitle"><span class="permalink"><a href="#a779702024b509e6797b2d526d382cf65">&#9670;&nbsp;</a></span>get_image_type_from_file()</h2>
489
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]490<div class="memitem">
491<div class="memproto">
492 <table class="memname">
493 <tr>
494 <td class="memname"><a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">ImageType</a> get_image_type_from_file </td>
495 <td>(</td>
496 <td class="paramtype">const std::string &amp;&#160;</td>
497 <td class="paramname"><em>filename</em></td><td>)</td>
498 <td></td>
499 </tr>
500 </table>
501</div><div class="memdoc">
502
503<p>Gets image type given a file. </p>
504<dl class="params"><dt>Parameters</dt><dd>
505 <table class="params">
506 <tr><td class="paramdir">[in]</td><td class="paramname">filename</td><td>File to identify its image type</td></tr>
507 </table>
508 </dd>
509</dl>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]510<dl class="section return"><dt>Returns</dt><dd><a class="el" href="struct_image.xhtml" title="Structure to hold Image information.">Image</a> type </dd></dl>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]511
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]512<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00154">154</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]513<div class="fragment"><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;{</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">ImageType</a> type = ImageType::UNKNOWN;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="keywordflow">try</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="comment">// Open file</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; std::ifstream fs;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; fs.exceptions(std::ifstream::failbit | std::ifstream::badbit);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; fs.open(filename, std::ios::in | std::ios::binary);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="comment">// Identify type from magic number</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; std::array&lt;unsigned char, 2&gt; magic_number{ { 0 } };</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; fs &gt;&gt; magic_number[0] &gt;&gt; magic_number[1];</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <span class="comment">// PPM check</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordflow">if</span>(static_cast&lt;char&gt;(magic_number[0]) == <span class="charliteral">&#39;P&#39;</span> &amp;&amp; static_cast&lt;char&gt;(magic_number[1]) == <span class="charliteral">&#39;6&#39;</span>)</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; {</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; type = ImageType::PPM;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; }</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span>(magic_number[0] == 0xFF &amp;&amp; magic_number[1] == 0xD8)</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; {</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; type = ImageType::JPEG;</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; }</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; fs.close();</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; }</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="keywordflow">catch</span>(std::runtime_error &amp;e)</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; {</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Accessing %s: %s&quot;</span>, filename.c_str(), e.what());</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; }</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">return</span> type;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
514<div class="ttc" id="namespacearm__compute_1_1utils_xhtml_a3154c405c975616503bac23f51b78fc0"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0">arm_compute::utils::ImageType</a></div><div class="ttdeci">ImageType</div><div class="ttdoc">Supported image types.</div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00059">Utils.h:59</a></div></div>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]515</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]516<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00261">ARM_COMPUTE_ERROR</a>, <a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a907e06a16862d82ca6907a28a68d0ad6">JPEG</a>, <a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a4bb1ebdeeb70354069bc644b9c94ee5f">PPM</a>, and <a class="el" href="namespacearm__compute_1_1utils.xhtml#a3154c405c975616503bac23f51b78fc0a696b031073e74bf2cb98e5ef201d4aa3">UNKNOWN</a>.</p>
517
518<p class="reference">Referenced by <a class="el" href="_image_loader_8h_source.xhtml#l00499">ImageLoaderFactory::create()</a>.</p>
519
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]520</div>
521</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]522<a id="afb7b08e5c044dba650037628089a4e7c"></a>
523<h2 class="memtitle"><span class="permalink"><a href="#afb7b08e5c044dba650037628089a4e7c">&#9670;&nbsp;</a></span>get_mem_free_from_meminfo()</h2>
524
Anthony Barbier06ea0482018-02-22 15:45:35 +0000[diff] [blame]525<div class="memitem">
526<div class="memproto">
527 <table class="memname">
528 <tr>
529 <td class="memname">uint64_t get_mem_free_from_meminfo </td>
530 <td>(</td>
531 <td class="paramname"></td><td>)</td>
532 <td></td>
533 </tr>
534 </table>
535</div><div class="memdoc">
536
537<p>This function returns the amount of memory free reading from /proc/meminfo. </p>
538<dl class="section return"><dt>Returns</dt><dd>The free memory in kB </dd></dl>
539
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]540<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00241">241</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]541<div class="fragment"><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160;{</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; std::string line_attribute;</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; std::ifstream file_meminfo(<span class="stringliteral">&quot;/proc/meminfo&quot;</span>);</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160;</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; <span class="keywordflow">if</span>(file_meminfo.is_open())</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; {</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="keywordflow">while</span>(!(file_meminfo &gt;&gt; line_attribute).fail())</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; {</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; <span class="comment">//Test if is the line containing MemFree</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <span class="keywordflow">if</span>(line_attribute == <span class="stringliteral">&quot;MemFree:&quot;</span>)</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; {</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; uint64_t mem_available;</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <span class="keywordflow">if</span>(!(file_meminfo &gt;&gt; mem_available).fail())</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; {</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; <span class="keywordflow">return</span> mem_available;</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; }</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; {</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; }</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; }</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; <span class="comment">// if it&#39;s not MemFree ignore rest of the line</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; file_meminfo.ignore(std::numeric_limits&lt;std::streamsize&gt;::max(), <span class="charliteral">&#39;\n&#39;</span>);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; }</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; }</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; <span class="comment">// Nothing found or an error during opening the file</span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160;}</div></div><!-- fragment -->
Anthony Barbier06ea0482018-02-22 15:45:35 +0000[diff] [blame]542</div>
543</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]544<a id="a7990fd2b875e2f6d4c1eded54539cb19"></a>
545<h2 class="memtitle"><span class="permalink"><a href="#a7990fd2b875e2f6d4c1eded54539cb19">&#9670;&nbsp;</a></span>get_typestring()</h2>
546
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]547<div class="memitem">
548<div class="memproto">
549<table class="mlabels">
550 <tr>
551 <td class="mlabels-left">
552 <table class="memname">
553 <tr>
554 <td class="memname">std::string arm_compute::utils::get_typestring </td>
555 <td>(</td>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]556 <td class="paramtype"><a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">DataType</a>&#160;</td>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]557 <td class="paramname"><em>data_type</em></td><td>)</td>
558 <td></td>
559 </tr>
560 </table>
561 </td>
562 <td class="mlabels-right">
563<span class="mlabels"><span class="mlabel">inline</span></span> </td>
564 </tr>
565</table>
566</div><div class="memdoc">
567
568<p>Obtain numpy type string from DataType. </p>
569<dl class="params"><dt>Parameters</dt><dd>
570 <table class="params">
571 <tr><td class="paramdir">[in]</td><td class="paramname">data_type</td><td>Data type.</td></tr>
572 </table>
573 </dd>
574</dl>
575<dl class="section return"><dt>Returns</dt><dd>numpy type string. </dd></dl>
576
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]577<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00149">149</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]578<div class="fragment"><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160;{</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; <span class="comment">// Check endianness</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 1;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span> *c = reinterpret_cast&lt;const char *&gt;(&amp;i);</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; std::string endianness;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="keywordflow">if</span>(*c == 1)</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; endianness = std::string(<span class="stringliteral">&quot;&lt;&quot;</span>);</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; }</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; endianness = std::string(<span class="stringliteral">&quot;&gt;&quot;</span>);</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; }</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keyword">const</span> std::string no_endianness(<span class="stringliteral">&quot;|&quot;</span>);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="keywordflow">switch</span>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">data_type</a>)</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordflow">case</span> DataType::U8:</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <span class="keywordflow">case</span> DataType::QASYMM8:</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</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><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <span class="keywordflow">case</span> DataType::S8:</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</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><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; <span class="keywordflow">case</span> DataType::U16:</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</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><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="keywordflow">case</span> DataType::S16:</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</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><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="keywordflow">case</span> DataType::U32:</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</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><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; <span class="keywordflow">case</span> DataType::S32:</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</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><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="keywordflow">case</span> DataType::U64:</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</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><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <span class="keywordflow">case</span> DataType::S64:</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</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><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <span class="keywordflow">case</span> DataType::F16:</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</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>(<a class="code" href="namespacearm__compute.xhtml#a73e2825fd61d349c5ca2f5313e3c8ea1">half</a>));</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">case</span> DataType::F32:</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</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><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="keywordflow">case</span> DataType::F64:</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</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><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keywordflow">case</span> DataType::SIZET:</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</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><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Data type not supported&quot;</span>);</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; }</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
579<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>
580<div class="ttc" id="namespacearm__compute_xhtml_a73e2825fd61d349c5ca2f5313e3c8ea1"><div class="ttname"><a href="namespacearm__compute.xhtml#a73e2825fd61d349c5ca2f5313e3c8ea1">arm_compute::half</a></div><div class="ttdeci">half_float::half half</div><div class="ttdoc">16-bit floating point type</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00044">Types.h:44</a></div></div>
581<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="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">ConvolutionLayer.cpp:174</a></div></div>
582</div><!-- fragment -->
583<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00261">ARM_COMPUTE_ERROR</a>, <a class="el" href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">arm_compute::test::validation::data_type</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a56d8353718e6fdc78b8d69078a2cdb94">arm_compute::F16</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#ad8ed01ff3ff33333d8e19db4d2818bb6af14462d71aa842202c3e4b272c7ec924">arm_compute::QASYMM8</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#l00210">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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]584
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]585<p class="reference">Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00396">NPYLoader::fill_tensor()</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]586
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]587</div>
588</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]589<a id="a3ff90da00700526d89a0ee29f85fd804"></a>
590<h2 class="memtitle"><span class="permalink"><a href="#a3ff90da00700526d89a0ee29f85fd804">&#9670;&nbsp;</a></span>init_sgemm_output()</h2>
591
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]592<div class="memitem">
593<div class="memproto">
594 <table class="memname">
595 <tr>
596 <td class="memname">void arm_compute::utils::init_sgemm_output </td>
597 <td>(</td>
598 <td class="paramtype">T &amp;&#160;</td>
599 <td class="paramname"><em>dst</em>, </td>
600 </tr>
601 <tr>
602 <td class="paramkey"></td>
603 <td></td>
604 <td class="paramtype">T &amp;&#160;</td>
605 <td class="paramname"><em>src0</em>, </td>
606 </tr>
607 <tr>
608 <td class="paramkey"></td>
609 <td></td>
610 <td class="paramtype">T &amp;&#160;</td>
611 <td class="paramname"><em>src1</em>, </td>
612 </tr>
613 <tr>
614 <td class="paramkey"></td>
615 <td></td>
616 <td class="paramtype"><a class="el" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">arm_compute::DataType</a>&#160;</td>
617 <td class="paramname"><em>dt</em>&#160;</td>
618 </tr>
619 <tr>
620 <td></td>
621 <td>)</td>
622 <td></td><td></td>
623 </tr>
624 </table>
625</div><div class="memdoc">
626
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]627<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00775">775</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]628<div class="fragment"><div class="line"><a name="l00776"></a><span class="lineno"> 776</span>&#160;{</div><div class="line"><a name="l00777"></a><span class="lineno"> 777</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#adbf67dcee294e673cf796f1ed8aeb6a4">dst</a>.<a class="code" href="classarm__compute_1_1_c_l_tensor.xhtml#a4083de30daebd6bdee6b35d9c8262108">allocator</a>()-&gt;<a class="code" href="classarm__compute_1_1_i_tensor_allocator.xhtml#af36143939a43fa124312e395975091ed">init</a>(TensorInfo(TensorShape(src1.info()-&gt;dimension(0), src0.info()-&gt;dimension(1)), 1, dt));</div><div class="line"><a name="l00778"></a><span class="lineno"> 778</span>&#160;}</div><div class="ttc" id="classarm__compute_1_1_c_l_tensor_xhtml_a4083de30daebd6bdee6b35d9c8262108"><div class="ttname"><a href="classarm__compute_1_1_c_l_tensor.xhtml#a4083de30daebd6bdee6b35d9c8262108">arm_compute::CLTensor::allocator</a></div><div class="ttdeci">CLTensorAllocator * allocator()</div><div class="ttdoc">Return a pointer to the tensor's allocator.</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_tensor_8cpp_source.xhtml#l00050">CLTensor.cpp:50</a></div></div>
629<div class="ttc" id="classarm__compute_1_1_i_tensor_allocator_xhtml_af36143939a43fa124312e395975091ed"><div class="ttname"><a href="classarm__compute_1_1_i_tensor_allocator.xhtml#af36143939a43fa124312e395975091ed">arm_compute::ITensorAllocator::init</a></div><div class="ttdeci">void init(const TensorInfo &amp;input, size_t alignment=0)</div><div class="ttdoc">Initialize a tensor based on the passed TensorInfo.</div><div class="ttdef"><b>Definition:</b> <a href="_i_tensor_allocator_8cpp_source.xhtml#l00038">ITensorAllocator.cpp:38</a></div></div>
630<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_adbf67dcee294e673cf796f1ed8aeb6a4"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#adbf67dcee294e673cf796f1ed8aeb6a4">arm_compute::test::validation::dst</a></div><div class="ttdeci">CLTensor dst</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00102">AbsoluteDifference.cpp:102</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]631</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]632<p class="reference">References <a class="el" href="_c_l_tensor_8cpp_source.xhtml#l00050">CLTensor::allocator()</a>, <a class="el" href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00102">arm_compute::test::validation::dst</a>, and <a class="el" href="_i_tensor_allocator_8cpp_source.xhtml#l00038">ITensorAllocator::init()</a>.</p>
633
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]634</div>
635</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]636<a id="af214346f90d640ac468dd90fa2a275cc"></a>
637<h2 class="memtitle"><span class="permalink"><a href="#af214346f90d640ac468dd90fa2a275cc">&#9670;&nbsp;</a></span>load_trained_data()</h2>
638
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]639<div class="memitem">
640<div class="memproto">
641 <table class="memname">
642 <tr>
643 <td class="memname">void arm_compute::utils::load_trained_data </td>
644 <td>(</td>
645 <td class="paramtype">T &amp;&#160;</td>
646 <td class="paramname"><em>tensor</em>, </td>
647 </tr>
648 <tr>
649 <td class="paramkey"></td>
650 <td></td>
651 <td class="paramtype">const std::string &amp;&#160;</td>
652 <td class="paramname"><em>filename</em>&#160;</td>
653 </tr>
654 <tr>
655 <td></td>
656 <td>)</td>
657 <td></td><td></td>
658 </tr>
659 </table>
660</div><div class="memdoc">
661
662<p>Load the tensor with pre-trained data from a binary file. </p>
663<dl class="params"><dt>Parameters</dt><dd>
664 <table class="params">
665 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>The tensor to be filled. Data type supported: F32. </td></tr>
666 <tr><td class="paramdir">[in]</td><td class="paramname">filename</td><td>Filename of the binary file to load from. </td></tr>
667 </table>
668 </dd>
669</dl>
670
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]671<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00680">680</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]672<div class="fragment"><div class="line"><a name="l00681"></a><span class="lineno"> 681</span>&#160;{</div><div class="line"><a name="l00682"></a><span class="lineno"> 682</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><div class="line"><a name="l00683"></a><span class="lineno"> 683</span>&#160;</div><div class="line"><a name="l00684"></a><span class="lineno"> 684</span>&#160; std::ifstream fs;</div><div class="line"><a name="l00685"></a><span class="lineno"> 685</span>&#160;</div><div class="line"><a name="l00686"></a><span class="lineno"> 686</span>&#160; <span class="keywordflow">try</span></div><div class="line"><a name="l00687"></a><span class="lineno"> 687</span>&#160; {</div><div class="line"><a name="l00688"></a><span class="lineno"> 688</span>&#160; fs.exceptions(std::ofstream::failbit | std::ofstream::badbit | std::ofstream::eofbit);</div><div class="line"><a name="l00689"></a><span class="lineno"> 689</span>&#160; <span class="comment">// Open file</span></div><div class="line"><a name="l00690"></a><span class="lineno"> 690</span>&#160; fs.open(filename, std::ios::in | std::ios::binary);</div><div class="line"><a name="l00691"></a><span class="lineno"> 691</span>&#160;</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span>&#160; <span class="keywordflow">if</span>(!fs.good())</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>&#160; {</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>&#160; <span class="keywordflow">throw</span> std::runtime_error(<span class="stringliteral">&quot;Could not load binary data: &quot;</span> + filename);</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>&#160; }</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span>&#160;</div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>&#160; <span class="comment">// Map buffer if creating a CLTensor/GCTensor</span></div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</span>&#160;</div><div class="line"><a name="l00700"></a><span class="lineno"> 700</span>&#160; Window window;</div><div class="line"><a name="l00701"></a><span class="lineno"> 701</span>&#160;</div><div class="line"><a name="l00702"></a><span class="lineno"> 702</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><div class="line"><a name="l00703"></a><span class="lineno"> 703</span>&#160;</div><div class="line"><a name="l00704"></a><span class="lineno"> 704</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><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>&#160; {</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>&#160; window.set(d, Window::Dimension(0, tensor.info()-&gt;tensor_shape()[d], 1));</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>&#160; }</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>&#160;</div><div class="line"><a name="l00709"></a><span class="lineno"> 709</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div><div class="line"><a name="l00710"></a><span class="lineno"> 710</span>&#160;</div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">execute_window_loop</a>(window, [&amp;](<span class="keyword">const</span> Coordinates &amp; <span class="keywordtype">id</span>)</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>&#160; {</div><div class="line"><a name="l00713"></a><span class="lineno"> 713</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><div class="line"><a name="l00714"></a><span class="lineno"> 714</span>&#160; },</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>&#160; in);</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>&#160;</div><div class="line"><a name="l00717"></a><span class="lineno"> 717</span>&#160; <span class="comment">// Unmap buffer if creating a CLTensor/GCTensor</span></div><div class="line"><a name="l00718"></a><span class="lineno"> 718</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>&#160; }</div><div class="line"><a name="l00720"></a><span class="lineno"> 720</span>&#160; <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::ofstream::failure &amp;e)</div><div class="line"><a name="l00721"></a><span class="lineno"> 721</span>&#160; {</div><div class="line"><a name="l00722"></a><span class="lineno"> 722</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><div class="line"><a name="l00723"></a><span class="lineno"> 723</span>&#160; }</div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
673<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'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>
674<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#l00214">Utils.h:214</a></div></div>
675<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>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]676<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#l00789">Validate.h:789</a></div></div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]677<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#l00203">Utils.h:203</a></div></div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]678<div class="ttc" id="namespacearm__compute_xhtml_a5002bf7ec46d52971f9526e94172cfee"><div class="ttname"><a href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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#l00122">Helpers.inl:122</a></div></div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]679<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#l00318">Helpers.h:318</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]680</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]681<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00261">ARM_COMPUTE_ERROR</a>, <a class="el" href="_validate_8h_source.xhtml#l00789">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#l00122">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#l00203">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00184">Iterator::ptr()</a>, <a class="el" href="_window_8inl_source.xhtml#l00041">Window::set()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00214">unmap()</a>.</p>
682
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]683</div>
684</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]685<a id="a9c3303817ba653b5d1e78efb88d02bcf"></a>
686<h2 class="memtitle"><span class="permalink"><a href="#a9c3303817ba653b5d1e78efb88d02bcf">&#9670;&nbsp;</a></span>map()</h2>
687
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]688<div class="memitem">
689<div class="memproto">
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame]690<table class="mlabels">
691 <tr>
692 <td class="mlabels-left">
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]693 <table class="memname">
694 <tr>
695 <td class="memname">void arm_compute::utils::map </td>
696 <td>(</td>
697 <td class="paramtype">T &amp;&#160;</td>
698 <td class="paramname"><em>tensor</em>, </td>
699 </tr>
700 <tr>
701 <td class="paramkey"></td>
702 <td></td>
703 <td class="paramtype">bool&#160;</td>
704 <td class="paramname"><em>blocking</em>&#160;</td>
705 </tr>
706 <tr>
707 <td></td>
708 <td>)</td>
709 <td></td><td></td>
710 </tr>
711 </table>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame]712 </td>
713 <td class="mlabels-right">
714<span class="mlabels"><span class="mlabel">inline</span></span> </td>
715 </tr>
716</table>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]717</div><div class="memdoc">
718
719<p>Maps a tensor if needed. </p>
720<dl class="params"><dt>Parameters</dt><dd>
721 <table class="params">
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]722 <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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]723 <tr><td class="paramdir">[in]</td><td class="paramname">blocking</td><td>Specified if map is blocking or not </td></tr>
724 </table>
725 </dd>
726</dl>
727
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]728<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00203">203</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]729<div class="fragment"><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160;{</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <a class="code" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a>(tensor);</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <a class="code" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a>(blocking);</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a6dc630a6ae9cc063b3924bcea8dee9d6"><div class="ttname"><a href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(...)</div><div class="ttdoc">To avoid unused variables warnings.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00160">Error.h:160</a></div></div>
730</div><!-- fragment -->
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]731<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00160">ARM_COMPUTE_UNUSED</a>.</p>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]732
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]733<p class="reference">Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00793">compare_tensor()</a>, <a class="el" href="_image_loader_8h_source.xhtml#l00176">IImageLoader::fill_image()</a>, <a class="el" href="_image_loader_8h_source.xhtml#l00256">IImageLoader::fill_planar_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00727">fill_random_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00396">NPYLoader::fill_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00680">load_trained_data()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00617">save_to_npy()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00537">save_to_ppm()</a>.</p>
734
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]735</div>
736</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]737<a id="a24e5f40fb2db725a749dd5103ced9760"></a>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]738<h2 class="memtitle"><span class="permalink"><a href="#a24e5f40fb2db725a749dd5103ced9760">&#9670;&nbsp;</a></span>operator&lt;&lt;()</h2>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]739
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]740<div class="memitem">
741<div class="memproto">
742 <table class="memname">
743 <tr>
744 <td class="memname">std::ostream &amp; operator&lt;&lt; </td>
745 <td>(</td>
746 <td class="paramtype">::std::ostream &amp;&#160;</td>
747 <td class="paramname"><em>os</em>, </td>
748 </tr>
749 <tr>
750 <td class="paramkey"></td>
751 <td></td>
752 <td class="paramtype">const <a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">CommonGraphParams</a> &amp;&#160;</td>
753 <td class="paramname"><em>common_params</em>&#160;</td>
754 </tr>
755 <tr>
756 <td></td>
757 <td>)</td>
758 <td></td><td></td>
759 </tr>
760 </table>
761</div><div class="memdoc">
762
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]763<p>Formatted output of the <a class="el" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml" title="Structure holding all the common graph parameters.">CommonGraphParams</a> type. </p>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]764<dl class="params"><dt>Parameters</dt><dd>
765 <table class="params">
766 <tr><td class="paramdir">[out]</td><td class="paramname">os</td><td>Output stream. </td></tr>
767 <tr><td class="paramdir">[in]</td><td class="paramname">common_params</td><td>Common parameters to output</td></tr>
768 </table>
769 </dd>
770</dl>
771<dl class="section return"><dt>Returns</dt><dd>Modified output stream. </dd></dl>
772
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]773<p class="definition">Definition at line <a class="el" href="_common_graph_options_8cpp_source.xhtml#l00076">76</a> of file <a class="el" href="_common_graph_options_8cpp_source.xhtml">CommonGraphOptions.cpp</a>.</p>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]774<div class="fragment"><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;{</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; std::string false_str = std::string(<span class="stringliteral">&quot;false&quot;</span>);</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; std::string true_str = std::string(<span class="stringliteral">&quot;true&quot;</span>);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Threads : &quot;</span> &lt;&lt; common_params.threads &lt;&lt; std::endl;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Target : &quot;</span> &lt;&lt; common_params.target &lt;&lt; std::endl;</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Data type : &quot;</span> &lt;&lt; common_params.data_type &lt;&lt; std::endl;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Data layout : &quot;</span> &lt;&lt; common_params.data_layout &lt;&lt; std::endl;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Tuner enabled? : &quot;</span> &lt;&lt; (common_params.enable_tuner ? true_str : false_str) &lt;&lt; std::endl;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Tuner file : &quot;</span> &lt;&lt; common_params.tuner_file &lt;&lt; std::endl;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Fast math enabled? : &quot;</span> &lt;&lt; (common_params.fast_math_hint == FastMathHint::Enabled ? true_str : false_str) &lt;&lt; std::endl;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">if</span>(!common_params.data_path.empty())</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Data path : &quot;</span> &lt;&lt; common_params.data_path &lt;&lt; std::endl;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">if</span>(!common_params.image.empty())</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Image file : &quot;</span> &lt;&lt; common_params.image &lt;&lt; std::endl;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; }</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">if</span>(!common_params.labels.empty())</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Labels file : &quot;</span> &lt;&lt; common_params.labels &lt;&lt; std::endl;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">if</span>(!common_params.validation_file.empty())</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Validation range : &quot;</span> &lt;&lt; common_params.validation_range_start &lt;&lt; <span class="stringliteral">&quot;-&quot;</span> &lt;&lt; common_params.validation_range_end &lt;&lt; std::endl;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Validation file : &quot;</span> &lt;&lt; common_params.validation_file &lt;&lt; std::endl;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">if</span>(!common_params.validation_path.empty())</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; {</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; os &lt;&lt; <span class="stringliteral">&quot;Validation path : &quot;</span> &lt;&lt; common_params.validation_path &lt;&lt; std::endl;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;}</div></div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]775<p class="reference">References <a class="el" href="_common_graph_options_8h_source.xhtml#l00094">CommonGraphParams::data_layout</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00097">CommonGraphParams::data_path</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00093">CommonGraphParams::data_type</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00095">CommonGraphParams::enable_tuner</a>, <a class="el" href="namespacearm__compute_1_1graph.xhtml#ac85a46f3ebd3ab09f576a994ac2dce11a00d23a76e43b46dae9ec7aa9dcbebb32">arm_compute::graph::Enabled</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00096">CommonGraphParams::fast_math_hint</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00098">CommonGraphParams::image</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00099">CommonGraphParams::labels</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00092">CommonGraphParams::target</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00091">CommonGraphParams::threads</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00102">CommonGraphParams::tuner_file</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00100">CommonGraphParams::validation_file</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00101">CommonGraphParams::validation_path</a>, <a class="el" href="_common_graph_options_8h_source.xhtml#l00104">CommonGraphParams::validation_range_end</a>, and <a class="el" href="_common_graph_options_8h_source.xhtml#l00103">CommonGraphParams::validation_range_start</a>.</p>
776
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]777</div>
778</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]779<a id="acdab4f47904c52221c85cc80f408f183"></a>
780<h2 class="memtitle"><span class="permalink"><a href="#acdab4f47904c52221c85cc80f408f183">&#9670;&nbsp;</a></span>parse_npy_header()</h2>
781
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]782<div class="memitem">
783<div class="memproto">
784 <table class="memname">
785 <tr>
786 <td class="memname">std::tuple&lt; std::vector&lt; unsigned long &gt;, bool, std::string &gt; parse_npy_header </td>
787 <td>(</td>
788 <td class="paramtype">std::ifstream &amp;&#160;</td>
789 <td class="paramname"><em>fs</em></td><td>)</td>
790 <td></td>
791 </tr>
792 </table>
793</div><div class="memdoc">
794
795<p>Parse the npy header from an input file stream. </p>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]796<p>At the end of the execution, the file position pointer will be located at the first pixel stored in the npy file //TODO</p>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]797<dl class="params"><dt>Parameters</dt><dd>
798 <table class="params">
799 <tr><td class="paramdir">[in]</td><td class="paramname">fs</td><td>Input file stream to parse</td></tr>
800 </table>
801 </dd>
802</dl>
803<dl class="section return"><dt>Returns</dt><dd>The width and height stored in the header of the NPY file </dd></dl>
804
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]805<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00220">220</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]806<div class="fragment"><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;{</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; std::vector&lt;unsigned long&gt; <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>; <span class="comment">// NOLINT</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; <span class="comment">// Read header</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; std::string header = npy::read_header(fs);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="comment">// Parse header</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="keywordtype">bool</span> fortran_order = <span class="keyword">false</span>;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; std::string typestr;</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; npy::parse_header(header, typestr, fortran_order, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>);</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160;</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1validation_1_1reference.xhtml#a1936f5feb8c9357acc4555686d4e5cf2">std::reverse</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>.begin(), <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>.end());</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160;</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordflow">return</span> std::make_tuple(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>, fortran_order, typestr);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1test_1_1validation_1_1reference_xhtml_a1936f5feb8c9357acc4555686d4e5cf2"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation_1_1reference.xhtml#a1936f5feb8c9357acc4555686d4e5cf2">arm_compute::test::validation::reference::reverse</a></div><div class="ttdeci">SimpleTensor&lt; T &gt; reverse(const SimpleTensor&lt; T &gt; &amp;src, const SimpleTensor&lt; uint32_t &gt; &amp;axis)</div><div class="ttdef"><b>Definition:</b> <a href="reference_2_reverse_8cpp_source.xhtml#l00038">Reverse.cpp:38</a></div></div>
807<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a45cde9abb508c62d67c3bb2b9bf566a5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">arm_compute::test::validation::shape</a></div><div class="ttdeci">shape</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00097">AbsoluteDifference.cpp:97</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]808</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]809<p class="reference">References <a class="el" href="reference_2_reverse_8cpp_source.xhtml#l00038">arm_compute::test::validation::reference::reverse()</a>, and <a class="el" href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00097">arm_compute::test::validation::shape</a>.</p>
810
811<p class="reference">Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00332">NPYLoader::open()</a>.</p>
812
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]813</div>
814</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]815<a id="a3aa8f5f1b94f88fdf5b43a53e29379cf"></a>
816<h2 class="memtitle"><span class="permalink"><a href="#a3aa8f5f1b94f88fdf5b43a53e29379cf">&#9670;&nbsp;</a></span>parse_ppm_header()</h2>
817
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]818<div class="memitem">
819<div class="memproto">
820 <table class="memname">
821 <tr>
822 <td class="memname">std::tuple&lt; unsigned int, unsigned int, int &gt; parse_ppm_header </td>
823 <td>(</td>
824 <td class="paramtype">std::ifstream &amp;&#160;</td>
825 <td class="paramname"><em>fs</em></td><td>)</td>
826 <td></td>
827 </tr>
828 </table>
829</div><div class="memdoc">
830
831<p>Parse the ppm header from an input file stream. </p>
832<p>At the end of the execution, the file position pointer will be located at the first pixel stored in the ppm file</p>
833<dl class="params"><dt>Parameters</dt><dd>
834 <table class="params">
835 <tr><td class="paramdir">[in]</td><td class="paramname">fs</td><td>Input file stream to parse</td></tr>
836 </table>
837 </dd>
838</dl>
839<dl class="section return"><dt>Returns</dt><dd>The width, height and max value stored in the header of the PPM file </dd></dl>
840
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]841<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00189">189</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]842<div class="fragment"><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;{</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="comment">// Check the PPM magic number is valid</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; std::array&lt;char, 2&gt; magic_number{ { 0 } };</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; fs &gt;&gt; magic_number[0] &gt;&gt; magic_number[1];</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</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><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; <a class="code" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a>(magic_number);</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; discard_comments_and_spaces(fs);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> width = 0;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; fs &gt;&gt; width;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; discard_comments_and_spaces(fs);</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> height = 0;</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; fs &gt;&gt; height;</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; discard_comments_and_spaces(fs);</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; <span class="keywordtype">int</span> max_val = 0;</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; fs &gt;&gt; max_val;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160;</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; discard_comments(fs);</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</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><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; fs.ignore(1);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160;</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; <span class="keywordflow">return</span> std::make_tuple(width, height, max_val);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a6dc630a6ae9cc063b3924bcea8dee9d6"><div class="ttname"><a href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(...)</div><div class="ttdoc">To avoid unused variables warnings.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00160">Error.h:160</a></div></div>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]843<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#l00328">Error.h:328</a></div></div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]844</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]845<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00328">ARM_COMPUTE_ERROR_ON_MSG</a>, and <a class="el" href="_error_8h_source.xhtml#l00160">ARM_COMPUTE_UNUSED</a>.</p>
846
847<p class="reference">Referenced by <a class="el" href="_image_loader_8h_source.xhtml#l00371">PPMLoader::open()</a>.</p>
848
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]849</div>
850</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]851<a id="a8249d4be92399495c0d3c9a5004aeb40"></a>
852<h2 class="memtitle"><span class="permalink"><a href="#a8249d4be92399495c0d3c9a5004aeb40">&#9670;&nbsp;</a></span>run_example() <span class="overload">[1/2]</span></h2>
853
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]854<div class="memitem">
855<div class="memproto">
856 <table class="memname">
857 <tr>
858 <td class="memname">int run_example </td>
859 <td>(</td>
860 <td class="paramtype">int&#160;</td>
861 <td class="paramname"><em>argc</em>, </td>
862 </tr>
863 <tr>
864 <td class="paramkey"></td>
865 <td></td>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]866 <td class="paramtype">char **&#160;</td>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]867 <td class="paramname"><em>argv</em>, </td>
868 </tr>
869 <tr>
870 <td class="paramkey"></td>
871 <td></td>
Jenkinsb3a371b2018-05-23 11:36:53 +0100[diff] [blame]872 <td class="paramtype">std::unique_ptr&lt; <a class="el" href="classarm__compute_1_1utils_1_1_example.xhtml">Example</a> &gt;&#160;</td>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]873 <td class="paramname"><em>example</em>&#160;</td>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]874 </tr>
875 <tr>
876 <td></td>
877 <td>)</td>
878 <td></td><td></td>
879 </tr>
880 </table>
881</div><div class="memdoc">
882
883<p>Run an example and handle the potential exceptions it throws. </p>
884<dl class="params"><dt>Parameters</dt><dd>
885 <table class="params">
886 <tr><td class="paramdir">[in]</td><td class="paramname">argc</td><td>Number of command line arguments </td></tr>
887 <tr><td class="paramdir">[in]</td><td class="paramname">argv</td><td>Command line arguments </td></tr>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]888 <tr><td class="paramdir">[in]</td><td class="paramname">example</td><td><a class="el" href="classarm__compute_1_1utils_1_1_example.xhtml" title="Abstract Example class.">Example</a> to run </td></tr>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]889 </table>
890 </dd>
891</dl>
892
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]893<p class="definition">Definition at line <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00076">76</a> of file <a class="el" href="utils_2_utils_8cpp_source.xhtml">Utils.cpp</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]894<div class="fragment"><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;{</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\n&quot;</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; &lt;&lt; argv[0] &lt;&lt; <span class="stringliteral">&quot;\n\n&quot;</span>;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">try</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordtype">bool</span> status = example-&gt;do_setup(argc, argv);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keywordflow">if</span>(!status)</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; {</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; example-&gt;do_run();</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; example-&gt;do_teardown();</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\nTest passed\n&quot;</span>;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; }</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="preprocessor">#ifdef ARM_COMPUTE_CL</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordflow">catch</span>(cl::Error &amp;err)</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; {</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; std::cerr &lt;&lt; std::endl</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</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><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; }</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_CL */</span><span class="preprocessor"></span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordflow">catch</span>(std::runtime_error &amp;err)</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; std::cerr &lt;&lt; std::endl</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</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><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; std::cerr &lt;&lt; <span class="stringliteral">&quot;!!!!!!!!!!!!!!!!!!!!!!!!!!!&quot;</span> &lt;&lt; std::endl;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;\nTest FAILED\n&quot;</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;}</div></div><!-- fragment -->
895<p class="reference">Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00102">run_example()</a>.</p>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]896
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]897</div>
898</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]899<a id="ac6126fda74b244d4c9a75328a3f436a3"></a>
900<h2 class="memtitle"><span class="permalink"><a href="#ac6126fda74b244d4c9a75328a3f436a3">&#9670;&nbsp;</a></span>run_example() <span class="overload">[2/2]</span></h2>
901
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]902<div class="memitem">
903<div class="memproto">
904 <table class="memname">
905 <tr>
906 <td class="memname">int arm_compute::utils::run_example </td>
907 <td>(</td>
908 <td class="paramtype">int&#160;</td>
909 <td class="paramname"><em>argc</em>, </td>
910 </tr>
911 <tr>
912 <td class="paramkey"></td>
913 <td></td>
914 <td class="paramtype">char **&#160;</td>
915 <td class="paramname"><em>argv</em>&#160;</td>
916 </tr>
917 <tr>
918 <td></td>
919 <td>)</td>
920 <td></td><td></td>
921 </tr>
922 </table>
923</div><div class="memdoc">
924
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]925<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00102">102</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]926<div class="fragment"><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;{</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1utils.xhtml#ac6126fda74b244d4c9a75328a3f436a3">run_example</a>(argc, argv, support::cpp14::make_unique&lt;T&gt;());</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1utils_xhtml_ac6126fda74b244d4c9a75328a3f436a3"><div class="ttname"><a href="namespacearm__compute_1_1utils.xhtml#ac6126fda74b244d4c9a75328a3f436a3">arm_compute::utils::run_example</a></div><div class="ttdeci">int run_example(int argc, char **argv)</div><div class="ttdef"><b>Definition:</b> <a href="utils_2_utils_8h_source.xhtml#l00102">Utils.h:102</a></div></div>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]927</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]928<p class="reference">References <a class="el" href="utils_2_utils_8cpp_source.xhtml#l00076">run_example()</a>.</p>
929
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]930</div>
931</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]932<a id="a3f8c80e5ec379049ad0a9ba1d8ad5547"></a>
933<h2 class="memtitle"><span class="permalink"><a href="#a3f8c80e5ec379049ad0a9ba1d8ad5547">&#9670;&nbsp;</a></span>save_to_npy()</h2>
934
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]935<div class="memitem">
936<div class="memproto">
937 <table class="memname">
938 <tr>
939 <td class="memname">void arm_compute::utils::save_to_npy </td>
940 <td>(</td>
941 <td class="paramtype">T &amp;&#160;</td>
942 <td class="paramname"><em>tensor</em>, </td>
943 </tr>
944 <tr>
945 <td class="paramkey"></td>
946 <td></td>
947 <td class="paramtype">const std::string &amp;&#160;</td>
948 <td class="paramname"><em>npy_filename</em>, </td>
949 </tr>
950 <tr>
951 <td class="paramkey"></td>
952 <td></td>
953 <td class="paramtype">bool&#160;</td>
954 <td class="paramname"><em>fortran_order</em>&#160;</td>
955 </tr>
956 <tr>
957 <td></td>
958 <td>)</td>
959 <td></td><td></td>
960 </tr>
961 </table>
962</div><div class="memdoc">
963
964<p>Template helper function to save a tensor image to a NPY file. </p>
965<dl class="section note"><dt>Note</dt><dd>Only F32 data type supported. </dd>
966<dd>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]967If 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>
Anthony Barbier8140e1e2017-12-14 23:48:46 +0000[diff] [blame]968<dl class="params"><dt>Parameters</dt><dd>
969 <table class="params">
970 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>The tensor to save as NPY file </td></tr>
971 <tr><td class="paramdir">[in]</td><td class="paramname">npy_filename</td><td>Filename of the file to create. </td></tr>
972 <tr><td class="paramdir">[in]</td><td class="paramname">fortran_order</td><td>If true, save matrix in fortran order. </td></tr>
973 </table>
974 </dd>
975</dl>
976
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]977<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00617">617</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]978<div class="fragment"><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>&#160;{</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span>&#160; <a class="code" href="_validate_8h.xhtml#a4264d7e3318c4188e48127a75f3f0f8a">ARM_COMPUTE_ERROR_ON_DATA_TYPE_NOT_IN</a>(&amp;tensor, <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::DataType::F32</a>);</div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span>&#160;</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>&#160; std::ofstream fs;</div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span>&#160; <span class="keywordflow">try</span></div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span>&#160; {</div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>&#160; fs.exceptions(std::ofstream::failbit | std::ofstream::badbit | std::ofstream::eofbit);</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>&#160; fs.open(npy_filename, std::ios::out | std::ios::binary);</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>&#160;</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span>&#160; std::vector&lt;npy::ndarray_len_t&gt; <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>(tensor.info()-&gt;num_dimensions());</div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>&#160;</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>&#160; <span class="keywordflow">for</span>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0, j = tensor.info()-&gt;num_dimensions() - 1; i &lt; tensor.info()-&gt;num_dimensions(); ++i, --j)</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span>&#160; {</div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>[i] = tensor.info()-&gt;tensor_shape()[!fortran_order ? j : i];</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>&#160; }</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span>&#160;</div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>&#160; <span class="comment">// Map buffer if creating a CLTensor</span></div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span>&#160;</div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>&#160; <span class="keywordflow">switch</span>(tensor.info()-&gt;data_type())</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>&#160; {</div><div class="line"><a name="l00639"></a><span class="lineno"> 639</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::DataType::F32</a>:</div><div class="line"><a name="l00640"></a><span class="lineno"> 640</span>&#160; {</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>&#160; std::vector&lt;float&gt; tmp; <span class="comment">/* Used only to get the typestring */</span></div><div class="line"><a name="l00642"></a><span class="lineno"> 642</span>&#160; npy::Typestring typestring_o{ tmp };</div><div class="line"><a name="l00643"></a><span class="lineno"> 643</span>&#160; std::string typestring = typestring_o.str();</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>&#160;</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>&#160; std::ofstream stream(npy_filename, std::ofstream::binary);</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>&#160; npy::write_header(stream, typestring, fortran_order, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>);</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>&#160;</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span>&#160; <a class="code" href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a> window;</div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>&#160; window.<a class="code" href="classarm__compute_1_1_window.xhtml#a14470b4cb59140a1b6ff3b8f16c89ab6">use_tensor_dimensions</a>(tensor.info()-&gt;tensor_shape());</div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>&#160;</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span>&#160;</div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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><div class="line"><a name="l00654"></a><span class="lineno"> 654</span>&#160; {</div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>&#160; stream.write(reinterpret_cast&lt;const char *&gt;(in.ptr()), <span class="keyword">sizeof</span>(<span class="keywordtype">float</span>));</div><div class="line"><a name="l00656"></a><span class="lineno"> 656</span>&#160; },</div><div class="line"><a name="l00657"></a><span class="lineno"> 657</span>&#160; in);</div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span>&#160;</div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>&#160; }</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Unsupported format&quot;</span>);</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span>&#160; }</div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span>&#160;</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>&#160; <span class="comment">// Unmap buffer if creating a CLTensor</span></div><div class="line"><a name="l00666"></a><span class="lineno"> 666</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div><div class="line"><a name="l00667"></a><span class="lineno"> 667</span>&#160; }</div><div class="line"><a name="l00668"></a><span class="lineno"> 668</span>&#160; <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::ofstream::failure &amp;e)</div><div class="line"><a name="l00669"></a><span class="lineno"> 669</span>&#160; {</div><div class="line"><a name="l00670"></a><span class="lineno"> 670</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Writing %s: (%s)&quot;</span>, npy_filename.c_str(), e.what());</div><div class="line"><a name="l00671"></a><span class="lineno"> 671</span>&#160; }</div><div class="line"><a name="l00672"></a><span class="lineno"> 672</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
979<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a45cde9abb508c62d67c3bb2b9bf566a5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">arm_compute::test::validation::shape</a></div><div class="ttdeci">shape</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00097">AbsoluteDifference.cpp:97</a></div></div>
980<div class="ttc" id="namespacearm__compute_xhtml_ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda"><div class="ttname"><a href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a44ad4ef5a76e6aa6fb3e3fa079a54fda">arm_compute::Format::F32</a></div><div class="ttdoc">1 channel, 1 F32 per channel</div></div>
981<div class="ttc" id="classarm__compute_1_1_window_xhtml_a14470b4cb59140a1b6ff3b8f16c89ab6"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a14470b4cb59140a1b6ff3b8f16c89ab6">arm_compute::Window::use_tensor_dimensions</a></div><div class="ttdeci">void use_tensor_dimensions(const TensorShape &amp;shape, size_t first_dimension=Window::DimX)</div><div class="ttdoc">Use the tensor's dimensions to fill the window dimensions.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8inl_source.xhtml#l00243">Window.inl:243</a></div></div>
982<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#l00214">Utils.h:214</a></div></div>
983<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>
984<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#l00203">Utils.h:203</a></div></div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]985<div class="ttc" id="namespacearm__compute_xhtml_a5002bf7ec46d52971f9526e94172cfee"><div class="ttname"><a href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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#l00122">Helpers.inl:122</a></div></div>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]986<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#l00318">Helpers.h:318</a></div></div>
987<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>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]988<div class="ttc" id="_validate_8h_xhtml_a4264d7e3318c4188e48127a75f3f0f8a"><div class="ttname"><a href="_validate_8h.xhtml#a4264d7e3318c4188e48127a75f3f0f8a">ARM_COMPUTE_ERROR_ON_DATA_TYPE_NOT_IN</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_DATA_TYPE_NOT_IN(t,...)</div><div class="ttdef"><b>Definition:</b> <a href="_validate_8h_source.xhtml#l00691">Validate.h:691</a></div></div>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]989</div><!-- fragment -->
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]990<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00261">ARM_COMPUTE_ERROR</a>, <a class="el" href="_validate_8h_source.xhtml#l00691">ARM_COMPUTE_ERROR_ON_DATA_TYPE_NOT_IN</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00122">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#l00203">map()</a>, <a class="el" href="_helpers_8inl_source.xhtml#l00184">Iterator::ptr()</a>, <a class="el" href="_c_l_2_absolute_difference_8cpp_source.xhtml#l00097">arm_compute::test::validation::shape</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00214">unmap()</a>, and <a class="el" href="_window_8inl_source.xhtml#l00243">Window::use_tensor_dimensions()</a>.</p>
991
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]992</div>
993</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]994<a id="a301d0b7bfd70f73fc1924f4281938d08"></a>
995<h2 class="memtitle"><span class="permalink"><a href="#a301d0b7bfd70f73fc1924f4281938d08">&#9670;&nbsp;</a></span>save_to_ppm()</h2>
996
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]997<div class="memitem">
998<div class="memproto">
999 <table class="memname">
1000 <tr>
1001 <td class="memname">void arm_compute::utils::save_to_ppm </td>
1002 <td>(</td>
1003 <td class="paramtype">T &amp;&#160;</td>
1004 <td class="paramname"><em>tensor</em>, </td>
1005 </tr>
1006 <tr>
1007 <td class="paramkey"></td>
1008 <td></td>
1009 <td class="paramtype">const std::string &amp;&#160;</td>
1010 <td class="paramname"><em>ppm_filename</em>&#160;</td>
1011 </tr>
1012 <tr>
1013 <td></td>
1014 <td>)</td>
1015 <td></td><td></td>
1016 </tr>
1017 </table>
1018</div><div class="memdoc">
1019
1020<p>Template helper function to save a tensor image to a PPM file. </p>
1021<dl class="section note"><dt>Note</dt><dd>Only U8 and RGB888 formats supported. </dd>
1022<dd>
1023Only works with 2D tensors. </dd>
1024<dd>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1025If 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>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]1026<dl class="params"><dt>Parameters</dt><dd>
1027 <table class="params">
1028 <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>The tensor to save as PPM file </td></tr>
1029 <tr><td class="paramdir">[in]</td><td class="paramname">ppm_filename</td><td>Filename of the file to create. </td></tr>
1030 </table>
1031 </dd>
1032</dl>
1033
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]1034<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00537">537</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1035<div class="fragment"><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160;{</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</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><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160; <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(tensor.info()-&gt;num_dimensions() &gt; 2);</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160;</div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>&#160; std::ofstream fs;</div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span>&#160;</div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span>&#160; <span class="keywordflow">try</span></div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span>&#160; {</div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>&#160; fs.exceptions(std::ofstream::failbit | std::ofstream::badbit | std::ofstream::eofbit);</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>&#160; fs.open(ppm_filename, std::ios::out | std::ios::binary);</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>&#160;</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</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><div class="line"><a name="l00550"></a><span class="lineno"> 550</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><div class="line"><a name="l00551"></a><span class="lineno"> 551</span>&#160;</div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span>&#160; fs &lt;&lt; <span class="stringliteral">&quot;P6\n&quot;</span></div><div class="line"><a name="l00553"></a><span class="lineno"> 553</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><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>&#160;</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>&#160; <span class="comment">// Map buffer if creating a CLTensor/GCTensor</span></div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a9c3303817ba653b5d1e78efb88d02bcf">map</a>(tensor, <span class="keyword">true</span>);</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>&#160;</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>&#160; <span class="keywordflow">switch</span>(tensor.info()-&gt;format())</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>&#160; {</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::Format::U8</a>:</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span>&#160; {</div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>&#160; <a class="code" href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a> window;</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</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><div class="line"><a name="l00564"></a><span class="lineno"> 564</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><div class="line"><a name="l00565"></a><span class="lineno"> 565</span>&#160;</div><div class="line"><a name="l00566"></a><span class="lineno"> 566</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>&#160;</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>&#160; {</div><div class="line"><a name="l00570"></a><span class="lineno"> 570</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> value = *in.ptr();</div><div class="line"><a name="l00571"></a><span class="lineno"> 571</span>&#160;</div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>&#160; fs &lt;&lt; value &lt;&lt; value &lt;&lt; value;</div><div class="line"><a name="l00573"></a><span class="lineno"> 573</span>&#160; },</div><div class="line"><a name="l00574"></a><span class="lineno"> 574</span>&#160; in);</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>&#160;</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00577"></a><span class="lineno"> 577</span>&#160; }</div><div class="line"><a name="l00578"></a><span class="lineno"> 578</span>&#160; <span class="keywordflow">case</span> <a class="code" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::Format::RGB888</a>:</div><div class="line"><a name="l00579"></a><span class="lineno"> 579</span>&#160; {</div><div class="line"><a name="l00580"></a><span class="lineno"> 580</span>&#160; <a class="code" href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a> window;</div><div class="line"><a name="l00581"></a><span class="lineno"> 581</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><div class="line"><a name="l00582"></a><span class="lineno"> 582</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><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>&#160;</div><div class="line"><a name="l00584"></a><span class="lineno"> 584</span>&#160; <a class="code" href="classarm__compute_1_1_iterator.xhtml">arm_compute::Iterator</a> in(&amp;tensor, window);</div><div class="line"><a name="l00585"></a><span class="lineno"> 585</span>&#160;</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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><div class="line"><a name="l00587"></a><span class="lineno"> 587</span>&#160; {</div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>&#160; fs.write(reinterpret_cast&lt;std::fstream::char_type *&gt;(in.ptr()), width * tensor.info()-&gt;element_size());</div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>&#160; },</div><div class="line"><a name="l00590"></a><span class="lineno"> 590</span>&#160; in);</div><div class="line"><a name="l00591"></a><span class="lineno"> 591</span>&#160;</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>&#160; <span class="keywordflow">break</span>;</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>&#160; }</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span>&#160; <span class="keywordflow">default</span>:</div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>&#160; <a class="code" href="_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Unsupported format&quot;</span>);</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>&#160; }</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>&#160;</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>&#160; <span class="comment">// Unmap buffer if creating a CLTensor/GCTensor</span></div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span>&#160; <a class="code" href="namespacearm__compute_1_1utils.xhtml#a4ff2134cb88cb5a27120cddb98b59774">unmap</a>(tensor);</div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>&#160; }</div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>&#160; <span class="keywordflow">catch</span>(<span class="keyword">const</span> std::ofstream::failure &amp;e)</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>&#160; {</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</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><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>&#160; }</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>&#160;}</div><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#l00261">Error.h:261</a></div></div>
1036<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">1 channel, 1 U8 per channel</div></div>
1037<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#l00642">Validate.h:642</a></div></div>
1038<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#l00337">Error.h:337</a></div></div>
1039<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'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>
1040<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#l00214">Utils.h:214</a></div></div>
1041<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">3 channels, 1 U8 per channel</div></div>
1042<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>
1043<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>
1044<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#l00041">Window.inl:41</a></div></div>
1045<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>
1046<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#l00203">Utils.h:203</a></div></div>
1047<div class="ttc" id="namespacearm__compute_xhtml_a5002bf7ec46d52971f9526e94172cfee"><div class="ttname"><a href="namespacearm__compute.xhtml#a5002bf7ec46d52971f9526e94172cfee">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#l00122">Helpers.inl:122</a></div></div>
1048<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#l00318">Helpers.h:318</a></div></div>
1049<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>
1050</div><!-- fragment -->
1051<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00337">ARM_COMPUTE_ERROR_ON</a>, <a class="el" href="_validate_8h_source.xhtml#l00642">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#l00122">arm_compute::execute_window_loop()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00203">map()</a>, <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a30ff380a3be74628024063a99fba10f0">arm_compute::RGB888</a>, <a class="el" href="_window_8inl_source.xhtml#l00041">Window::set()</a>, and <a class="el" href="namespacearm__compute.xhtml#ab4e88c89b3b7ea1735996cc4def22d58a6669348b484e3008dca2bfa8e85e40b5">arm_compute::U8</a>.</p>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]1052
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]1053<p class="reference">Referenced by <a class="el" href="_graph_utils_8cpp_source.xhtml#l00108">PPMWriter::access_tensor()</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1054
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1055</div>
1056</div>
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]1057<a id="a4ff2134cb88cb5a27120cddb98b59774"></a>
1058<h2 class="memtitle"><span class="permalink"><a href="#a4ff2134cb88cb5a27120cddb98b59774">&#9670;&nbsp;</a></span>unmap()</h2>
1059
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1060<div class="memitem">
1061<div class="memproto">
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame]1062<table class="mlabels">
1063 <tr>
1064 <td class="mlabels-left">
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1065 <table class="memname">
1066 <tr>
1067 <td class="memname">void arm_compute::utils::unmap </td>
1068 <td>(</td>
1069 <td class="paramtype">T &amp;&#160;</td>
1070 <td class="paramname"><em>tensor</em></td><td>)</td>
1071 <td></td>
1072 </tr>
1073 </table>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame]1074 </td>
1075 <td class="mlabels-right">
1076<span class="mlabels"><span class="mlabel">inline</span></span> </td>
1077 </tr>
1078</table>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1079</div><div class="memdoc">
1080
1081<p>Unmaps a tensor if needed. </p>
1082<dl class="params"><dt>Parameters</dt><dd>
1083 <table class="params">
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1084 <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>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1085 </table>
1086 </dd>
1087</dl>
1088
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]1089<p class="definition">Definition at line <a class="el" href="utils_2_utils_8h_source.xhtml#l00214">214</a> of file <a class="el" href="utils_2_utils_8h_source.xhtml">Utils.h</a>.</p>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1090<div class="fragment"><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160;{</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <a class="code" href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a>(tensor);</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;}</div><div class="ttc" id="_error_8h_xhtml_a6dc630a6ae9cc063b3924bcea8dee9d6"><div class="ttname"><a href="_error_8h.xhtml#a6dc630a6ae9cc063b3924bcea8dee9d6">ARM_COMPUTE_UNUSED</a></div><div class="ttdeci">#define ARM_COMPUTE_UNUSED(...)</div><div class="ttdoc">To avoid unused variables warnings.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00160">Error.h:160</a></div></div>
1091</div><!-- fragment -->
1092<p class="reference">References <a class="el" href="_error_8h_source.xhtml#l00160">ARM_COMPUTE_UNUSED</a>.</p>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]1093
Jenkinsb9abeae2018-11-22 11:58:08 +0000[diff] [blame]1094<p class="reference">Referenced by <a class="el" href="utils_2_utils_8h_source.xhtml#l00793">compare_tensor()</a>, <a class="el" href="_image_loader_8h_source.xhtml#l00176">IImageLoader::fill_image()</a>, <a class="el" href="_image_loader_8h_source.xhtml#l00256">IImageLoader::fill_planar_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00727">fill_random_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00396">NPYLoader::fill_tensor()</a>, <a class="el" href="utils_2_utils_8h_source.xhtml#l00680">load_trained_data()</a>, and <a class="el" href="utils_2_utils_8h_source.xhtml#l00617">save_to_npy()</a>.</p>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame]1095
1096</div>
1097</div>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]1098</div><!-- contents -->
1099</div><!-- doc-content -->
1100<!-- start footer part -->
1101<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
1102 <ul>
1103 <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>
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1104 <li class="footer">Generated on Thu Feb 28 2019 12:25:07 for Compute Library by
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]1105 <a href="http://www.doxygen.org/index.html">
Jenkins514be652019-02-28 12:25:18 +0000[diff] [blame]1106 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.15 </li>
Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]1107 </ul>
1108</div>
1109</body>
1110</html>