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gerrit-public.fairphone.software / platform / external / ComputeLibrary / 52ba29e936b8e711e8acdfe819e36f884d4f3fe1 / . / documentation / deconvolution__layer_8cl.xhtml
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Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]43 &#160;<span id="projectnumber">18.08</span>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]44 </div>
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119<div class="title">deconvolution_layer.cl File Reference</div> </div>
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121<div class="contents">
122<div class="textblock"><code>#include &quot;<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>&quot;</code><br />
123</div>
124<p><a href="deconvolution__layer_8cl_source.xhtml">Go to the source code of this file.</a></p>
125<table class="memberdecls">
126<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
127Functions</h2></td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]128<tr class="memitem:ad247ccd3e1ca89af642c2b453db71dce"><td class="memItemLeft" align="right" valign="top">__kernel void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="deconvolution__layer_8cl.xhtml#ad247ccd3e1ca89af642c2b453db71dce">deconvolution_upsample</a> (__global uchar *src_ptr, uint src_stride_x, uint src_step_x, uint src_stride_y, uint src_step_y, uint src_stride_z, uint src_step_z, uint src_offset_first_element_in_bytes, __global uchar *dst_ptr, uint dst_stride_x, uint dst_step_x, uint dst_stride_y, uint dst_step_y, uint dst_stride_z, uint dst_step_z, uint dst_offset_first_element_in_bytes)</td></tr>
129<tr class="memdesc:ad247ccd3e1ca89af642c2b453db71dce"><td class="mdescLeft">&#160;</td><td class="mdescRight">This function applies upsample on an input image. <a href="#ad247ccd3e1ca89af642c2b453db71dce">More...</a><br /></td></tr>
130<tr class="separator:ad247ccd3e1ca89af642c2b453db71dce"><td class="memSeparator" colspan="2">&#160;</td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]131</table>
132<h2 class="groupheader">Function Documentation</h2>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]133<a class="anchor" id="ad247ccd3e1ca89af642c2b453db71dce"></a>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]134<div class="memitem">
135<div class="memproto">
136 <table class="memname">
137 <tr>
138 <td class="memname">__kernel void deconvolution_upsample </td>
139 <td>(</td>
140 <td class="paramtype">__global uchar *&#160;</td>
141 <td class="paramname"><em>src_ptr</em>, </td>
142 </tr>
143 <tr>
144 <td class="paramkey"></td>
145 <td></td>
146 <td class="paramtype">uint&#160;</td>
147 <td class="paramname"><em>src_stride_x</em>, </td>
148 </tr>
149 <tr>
150 <td class="paramkey"></td>
151 <td></td>
152 <td class="paramtype">uint&#160;</td>
153 <td class="paramname"><em>src_step_x</em>, </td>
154 </tr>
155 <tr>
156 <td class="paramkey"></td>
157 <td></td>
158 <td class="paramtype">uint&#160;</td>
159 <td class="paramname"><em>src_stride_y</em>, </td>
160 </tr>
161 <tr>
162 <td class="paramkey"></td>
163 <td></td>
164 <td class="paramtype">uint&#160;</td>
165 <td class="paramname"><em>src_step_y</em>, </td>
166 </tr>
167 <tr>
168 <td class="paramkey"></td>
169 <td></td>
170 <td class="paramtype">uint&#160;</td>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]171 <td class="paramname"><em>src_stride_z</em>, </td>
172 </tr>
173 <tr>
174 <td class="paramkey"></td>
175 <td></td>
176 <td class="paramtype">uint&#160;</td>
177 <td class="paramname"><em>src_step_z</em>, </td>
178 </tr>
179 <tr>
180 <td class="paramkey"></td>
181 <td></td>
182 <td class="paramtype">uint&#160;</td>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]183 <td class="paramname"><em>src_offset_first_element_in_bytes</em>, </td>
184 </tr>
185 <tr>
186 <td class="paramkey"></td>
187 <td></td>
188 <td class="paramtype">__global uchar *&#160;</td>
189 <td class="paramname"><em>dst_ptr</em>, </td>
190 </tr>
191 <tr>
192 <td class="paramkey"></td>
193 <td></td>
194 <td class="paramtype">uint&#160;</td>
195 <td class="paramname"><em>dst_stride_x</em>, </td>
196 </tr>
197 <tr>
198 <td class="paramkey"></td>
199 <td></td>
200 <td class="paramtype">uint&#160;</td>
201 <td class="paramname"><em>dst_step_x</em>, </td>
202 </tr>
203 <tr>
204 <td class="paramkey"></td>
205 <td></td>
206 <td class="paramtype">uint&#160;</td>
207 <td class="paramname"><em>dst_stride_y</em>, </td>
208 </tr>
209 <tr>
210 <td class="paramkey"></td>
211 <td></td>
212 <td class="paramtype">uint&#160;</td>
213 <td class="paramname"><em>dst_step_y</em>, </td>
214 </tr>
215 <tr>
216 <td class="paramkey"></td>
217 <td></td>
218 <td class="paramtype">uint&#160;</td>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]219 <td class="paramname"><em>dst_stride_z</em>, </td>
220 </tr>
221 <tr>
222 <td class="paramkey"></td>
223 <td></td>
224 <td class="paramtype">uint&#160;</td>
225 <td class="paramname"><em>dst_step_z</em>, </td>
226 </tr>
227 <tr>
228 <td class="paramkey"></td>
229 <td></td>
230 <td class="paramtype">uint&#160;</td>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]231 <td class="paramname"><em>dst_offset_first_element_in_bytes</em>&#160;</td>
232 </tr>
233 <tr>
234 <td></td>
235 <td>)</td>
236 <td></td><td></td>
237 </tr>
238 </table>
239</div><div class="memdoc">
240
241<p>This function applies upsample on an input image. </p>
242<dl class="params"><dt>Parameters</dt><dd>
243 <table class="params">
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]244 <tr><td class="paramdir">[in]</td><td class="paramname">src_ptr</td><td>Pointer to the source image. Supported data types: F16/F32 </td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]245 <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_x</td><td>Stride of the source image in X dimension (in bytes) </td></tr>
246 <tr><td class="paramdir">[in]</td><td class="paramname">src_step_x</td><td>src_stride_x * number of elements along X processed per workitem(in bytes) </td></tr>
247 <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_y</td><td>Stride of the source image in Y dimension (in bytes) </td></tr>
248 <tr><td class="paramdir">[in]</td><td class="paramname">src_step_y</td><td>src_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]249 <tr><td class="paramdir">[in]</td><td class="paramname">src_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr>
250 <tr><td class="paramdir">[in]</td><td class="paramname">src_step_z</td><td>src_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]251 <tr><td class="paramdir">[in]</td><td class="paramname">src_offset_first_element_in_bytes</td><td>The offset of the first element in the source image </td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]252 <tr><td class="paramdir">[out]</td><td class="paramname">dst_ptr</td><td>Pointer to the destination image. Supported data types: F16/F32 </td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]253 <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_x</td><td>Stride of the destination image in X dimension (in bytes) </td></tr>
254 <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_x</td><td>dst_stride_x * number of elements along X processed per workitem(in bytes) </td></tr>
255 <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_y</td><td>Stride of the destination image in Y dimension (in bytes) </td></tr>
256 <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_y</td><td>dst_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr>
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]257 <tr><td class="paramdir">[in]</td><td class="paramname">dst_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr>
258 <tr><td class="paramdir">[in]</td><td class="paramname">dst_step_z</td><td>dst_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]259 <tr><td class="paramdir">[in]</td><td class="paramname">dst_offset_first_element_in_bytes</td><td>The offset of the first element in the destination image </td></tr>
260 </table>
261 </dd>
262</dl>
263
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]264<p>Definition at line <a class="el" href="deconvolution__layer_8cl_source.xhtml#l00045">45</a> of file <a class="el" href="deconvolution__layer_8cl_source.xhtml">deconvolution_layer.cl</a>.</p>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]265
Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]266<p>References <a class="el" href="helpers_8h_source.xhtml#l00127">CONVERT_TO_TENSOR3D_STRUCT</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00027">DATA_TYPE</a>, <a class="el" href="_c_l_2_arithmetic_division_8cpp_source.xhtml#l00100">arm_compute::test::validation::dst</a>, <a class="el" href="helpers_8h_source.xhtml#l00161">Tensor3D::ptr</a>, and <a class="el" href="validation_2_c_l_2_convolution_8cpp_source.xhtml#l00147">arm_compute::test::validation::src</a>.</p>
267<div class="fragment"><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;{</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a6743f0a130e8311e6f5b1a23df102472">src</a> = <a class="code" href="helpers_8h.xhtml#a31c8c760f08fb1a331b16b7c204321dc">CONVERT_TO_TENSOR3D_STRUCT</a>(src);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#adbf67dcee294e673cf796f1ed8aeb6a4">dst</a> = <a class="code" href="helpers_8h.xhtml#a31c8c760f08fb1a331b16b7c204321dc">CONVERT_TO_TENSOR3D_STRUCT</a>(dst);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="comment">// Store result</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; *((__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)dst.<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>) = *((__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)src.<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;}</div><div class="ttc" id="helpers_8h_xhtml_a31c8c760f08fb1a331b16b7c204321dc"><div class="ttname"><a href="helpers_8h.xhtml#a31c8c760f08fb1a331b16b7c204321dc">CONVERT_TO_TENSOR3D_STRUCT</a></div><div class="ttdeci">#define CONVERT_TO_TENSOR3D_STRUCT(name)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00127">helpers.h:127</a></div></div>
268<div class="ttc" id="convolution3x3_8cl_xhtml_afb8c72ce35c4a1f4a2588d6573e54aa1"><div class="ttname"><a href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a></div><div class="ttdeci">#define DATA_TYPE</div><div class="ttdef"><b>Definition:</b> <a href="convolution3x3_8cl_source.xhtml#l00027">convolution3x3.cl:27</a></div></div>
269<div class="ttc" id="struct_tensor3_d_xhtml"><div class="ttname"><a href="struct_tensor3_d.xhtml">Tensor3D</a></div><div class="ttdoc">Structure to hold 3D tensor information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00159">helpers.h:159</a></div></div>
270<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_arithmetic_division_8cpp_source.xhtml#l00100">ArithmeticDivision.cpp:100</a></div></div>
271<div class="ttc" id="struct_tensor3_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor3D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00161">helpers.h:161</a></div></div>
272<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a6743f0a130e8311e6f5b1a23df102472"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a6743f0a130e8311e6f5b1a23df102472">arm_compute::test::validation::src</a></div><div class="ttdeci">convolution configure &amp; src</div><div class="ttdef"><b>Definition:</b> <a href="validation_2_c_l_2_convolution_8cpp_source.xhtml#l00147">Convolution.cpp:147</a></div></div>
Anthony Barbierf45d5a92018-01-24 16:23:15 +0000[diff] [blame]273</div><!-- fragment -->
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Jenkins52ba29e2018-08-29 15:32:11 +0000[diff] [blame^]282 <li class="footer">Generated on Wed Aug 29 2018 15:31:37 for Compute Library by
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284 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
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