Ryan OShea | de36e4a | 2020-03-13 16:26:19 +0000 | [diff] [blame] | 1 | <!-- Copyright (c) 2020 ARM Limited. --> |
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| 98 | <a href="#pub-static-methods">Static Public Member Functions</a> | |
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| 100 | <div class="headertitle"> |
| 101 | <div class="title">Float32ToFloat16 Struct Reference</div> </div> |
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| 103 | <div class="contents"> |
| 104 | |
| 105 | <p><code>#include <<a class="el" href="_convert_constants_8hpp_source.xhtml">ConvertConstants.hpp</a>></code></p> |
| 106 | <table class="memberdecls"> |
| 107 | <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a> |
| 108 | Static Public Member Functions</h2></td></tr> |
| 109 | <tr class="memitem:a90848b29dabf6644d5e98b0ce8118a4f"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="structarmnn_1_1optimizations_1_1_float32_to_float16.xhtml#a90848b29dabf6644d5e98b0ce8118a4f">Func</a> (std::unique_ptr< <a class="el" href="classarmnn_1_1_scoped_cpu_tensor_handle.xhtml">ScopedCpuTensorHandle</a> > &handle)</td></tr> |
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| 111 | </table> |
| 112 | <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| 113 | <div class="textblock"> |
| 114 | <p class="definition">Definition at line <a class="el" href="_convert_constants_8hpp_source.xhtml#l00044">44</a> of file <a class="el" href="_convert_constants_8hpp_source.xhtml">ConvertConstants.hpp</a>.</p> |
| 115 | </div><h2 class="groupheader">Member Function Documentation</h2> |
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| 117 | <h2 class="memtitle"><span class="permalink"><a href="#a90848b29dabf6644d5e98b0ce8118a4f">◆ </a></span>Func()</h2> |
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| 126 | <td class="memname">static void Func </td> |
| 127 | <td>(</td> |
| 128 | <td class="paramtype">std::unique_ptr< <a class="el" href="classarmnn_1_1_scoped_cpu_tensor_handle.xhtml">ScopedCpuTensorHandle</a> > & </td> |
| 129 | <td class="paramname"><em>handle</em></td><td>)</td> |
| 130 | <td></td> |
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| 139 | |
| 140 | <p class="definition">Definition at line <a class="el" href="_convert_constants_8hpp_source.xhtml#l00046">46</a> of file <a class="el" href="_convert_constants_8hpp_source.xhtml">ConvertConstants.hpp</a>.</p> |
| 141 | |
| 142 | <p class="reference">References <a class="el" href="_floating_point_converter_8cpp_source.xhtml#l00016">FloatingPointConverter::ConvertFloat32To16()</a>, <a class="el" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a26e6ed77470c6f2f830ecf874e6c0d55">armnn::Float16</a>, <a class="el" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::Float32</a>, <a class="el" href="_tensor_8hpp_source.xhtml#l00095">TensorInfo::GetDataType()</a>, <a class="el" href="_tensor_8hpp_source.xhtml#l00093">TensorInfo::GetNumElements()</a>, <a class="el" href="_tensor_8hpp_source.xhtml#l00088">TensorInfo::GetShape()</a>, and <a class="el" href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acaf9b6b99962bf5c2264824231d7a40c">armnn::info</a>.</p> |
| 143 | <div class="fragment"><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">const</span> TensorInfo& <a class="code" href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acaf9b6b99962bf5c2264824231d7a40c">info</a> = handle->GetTensorInfo();</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">if</span> (info.GetDataType() == <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">DataType::Float32</a>)</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  std::vector<Half> newValues(info.GetNumElements());</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classarmnn_utils_1_1_floating_point_converter.xhtml#af0fdbfb53596052d571cb73899f9da2b">armnnUtils::FloatingPointConverter::ConvertFloat32To16</a>(handle->GetTensor<<span class="keywordtype">float</span>>(),</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  info.GetNumElements(),</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  newValues.data());</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  TensorInfo newInfo(info.GetShape(), <a class="code" href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a26e6ed77470c6f2f830ecf874e6c0d55">DataType::Float16</a>);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  ConstTensor newInput(newInfo, newValues);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  handle.reset(<span class="keyword">new</span> ScopedCpuTensorHandle(newInput));</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  }</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  }</div><div class="ttc" id="classarmnn_utils_1_1_floating_point_converter_xhtml_af0fdbfb53596052d571cb73899f9da2b"><div class="ttname"><a href="classarmnn_utils_1_1_floating_point_converter.xhtml#af0fdbfb53596052d571cb73899f9da2b">armnnUtils::FloatingPointConverter::ConvertFloat32To16</a></div><div class="ttdeci">static void ConvertFloat32To16(const float *srcFloat32Buffer, size_t numElements, void *dstFloat16Buffer)</div><div class="ttdoc">Converts a buffer of FP32 values to FP16, and stores in the given dstFloat16Buffer. </div><div class="ttdef"><b>Definition:</b> <a href="_floating_point_converter_8cpp_source.xhtml#l00016">FloatingPointConverter.cpp:16</a></div></div> |
| 144 | <div class="ttc" id="namespacearmnn_xhtml_ad8ed01ff3ff33333d8e19db4d2818bb6a26e6ed77470c6f2f830ecf874e6c0d55"><div class="ttname"><a href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a26e6ed77470c6f2f830ecf874e6c0d55">armnn::DataType::Float16</a></div></div> |
| 145 | <div class="ttc" id="namespacearmnn_xhtml_a4dc0adc6737b5944e7671bee71788407acaf9b6b99962bf5c2264824231d7a40c"><div class="ttname"><a href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acaf9b6b99962bf5c2264824231d7a40c">armnn::BoostLogSeverityMapping::info</a></div></div> |
| 146 | <div class="ttc" id="namespacearmnn_xhtml_ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204"><div class="ttname"><a href="namespacearmnn.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6a166495adc0d0f53bee6baecc577f5204">armnn::DataType::Float32</a></div></div> |
| 147 | </div><!-- fragment --> |
| 148 | </div> |
| 149 | </div> |
| 150 | <hr/>The documentation for this struct was generated from the following file:<ul> |
| 151 | <li>src/armnn/optimizations/<a class="el" href="_convert_constants_8hpp_source.xhtml">ConvertConstants.hpp</a></li> |
| 152 | </ul> |
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