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gerrit-public.fairphone.software / platform / external / ComputeLibrary / 8140e1e155d3430992fa46e04ef8938ff09ffd2d / . / documentation / activation__layer__qa8_8cl.xhtml
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115<div class="header">
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117<a href="#define-members">Macros</a> &#124;
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120<div class="title">activation_layer_qa8.cl File Reference</div> </div>
121</div><!--header-->
122<div class="contents">
123<div class="textblock"><code>#include &quot;<a class="el" href="helpers_8h_source.xhtml">helpers.h</a>&quot;</code><br />
124</div>
125<p><a href="activation__layer__qa8_8cl_source.xhtml">Go to the source code of this file.</a></p>
126<table class="memberdecls">
127<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
128Macros</h2></td></tr>
129<tr class="memitem:a5a392548f2df67370cb15d2a5d75cd7b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="el" href="convolution9x9_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, VEC_SIZE)</td></tr>
130<tr class="separator:a5a392548f2df67370cb15d2a5d75cd7b"><td class="memSeparator" colspan="2">&#160;</td></tr>
131<tr class="memitem:ab13ec269b92f52bb2f1f6dcf12956704"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#ab13ec269b92f52bb2f1f6dcf12956704">ACTIVATION_OP2</a>(op, x)&#160;&#160;&#160;op##_op(x)</td></tr>
132<tr class="separator:ab13ec269b92f52bb2f1f6dcf12956704"><td class="memSeparator" colspan="2">&#160;</td></tr>
133<tr class="memitem:a5a310089a4e6b6de57a075a9bd4ced82"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#a5a310089a4e6b6de57a075a9bd4ced82">ACTIVATION_OP</a>(op, x)&#160;&#160;&#160;<a class="el" href="activation__layer__qa8_8cl.xhtml#ab13ec269b92f52bb2f1f6dcf12956704">ACTIVATION_OP2</a>(op, x)</td></tr>
134<tr class="separator:a5a310089a4e6b6de57a075a9bd4ced82"><td class="memSeparator" colspan="2">&#160;</td></tr>
135</table><table class="memberdecls">
136<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
137Functions</h2></td></tr>
138<tr class="memitem:aceaec5c948eb4a004fad33f4c769882a"><td class="memItemLeft" align="right" valign="top">DATA_TYPEVEC_SIZE&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#aceaec5c948eb4a004fad33f4c769882a">brelu_op</a> (DATA_TYPEVEC_SIZE x)</td></tr>
139<tr class="separator:aceaec5c948eb4a004fad33f4c769882a"><td class="memSeparator" colspan="2">&#160;</td></tr>
140<tr class="memitem:a979d1d0d0b9b9595f467d94b1c22faea"><td class="memItemLeft" align="right" valign="top">DATA_TYPEVEC_SIZE&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#a979d1d0d0b9b9595f467d94b1c22faea">lu_brelu_op</a> (DATA_TYPEVEC_SIZE x)</td></tr>
141<tr class="separator:a979d1d0d0b9b9595f467d94b1c22faea"><td class="memSeparator" colspan="2">&#160;</td></tr>
142<tr class="memitem:a09d1f299a449474a37f86c5874970aa2"><td class="memItemLeft" align="right" valign="top">__kernel void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="activation__layer__qa8_8cl.xhtml#a09d1f299a449474a37f86c5874970aa2">activation_layer_qa8</a> (__global uchar *input_ptr, uint input_stride_x, uint input_step_x, uint input_stride_y, uint input_step_y, uint input_stride_z, uint input_step_z, uint input_offset_first_element_in_bytes, __global uchar *output_ptr, uint output_stride_x, uint output_step_x, uint output_stride_y, uint output_step_y, uint output_stride_z, uint output_step_z, uint output_offset_first_element_in_bytes)</td></tr>
143<tr class="memdesc:a09d1f299a449474a37f86c5874970aa2"><td class="mdescLeft">&#160;</td><td class="mdescRight">This performs an activation function on QASYMM8 inputs. <a href="#a09d1f299a449474a37f86c5874970aa2">More...</a><br /></td></tr>
144<tr class="separator:a09d1f299a449474a37f86c5874970aa2"><td class="memSeparator" colspan="2">&#160;</td></tr>
145</table>
146<h2 class="groupheader">Macro Definition Documentation</h2>
147<a class="anchor" id="a5a310089a4e6b6de57a075a9bd4ced82"></a>
148<div class="memitem">
149<div class="memproto">
150 <table class="memname">
151 <tr>
152 <td class="memname">#define ACTIVATION_OP</td>
153 <td>(</td>
154 <td class="paramtype">&#160;</td>
155 <td class="paramname">op, </td>
156 </tr>
157 <tr>
158 <td class="paramkey"></td>
159 <td></td>
160 <td class="paramtype">&#160;</td>
161 <td class="paramname">x&#160;</td>
162 </tr>
163 <tr>
164 <td></td>
165 <td>)</td>
166 <td></td><td>&#160;&#160;&#160;<a class="el" href="activation__layer__qa8_8cl.xhtml#ab13ec269b92f52bb2f1f6dcf12956704">ACTIVATION_OP2</a>(op, x)</td>
167 </tr>
168 </table>
169</div><div class="memdoc">
170
171<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00040">40</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
172
173<p>Referenced by <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00070">activation_layer_qa8()</a>.</p>
174
175</div>
176</div>
177<a class="anchor" id="ab13ec269b92f52bb2f1f6dcf12956704"></a>
178<div class="memitem">
179<div class="memproto">
180 <table class="memname">
181 <tr>
182 <td class="memname">#define ACTIVATION_OP2</td>
183 <td>(</td>
184 <td class="paramtype">&#160;</td>
185 <td class="paramname">op, </td>
186 </tr>
187 <tr>
188 <td class="paramkey"></td>
189 <td></td>
190 <td class="paramtype">&#160;</td>
191 <td class="paramname">x&#160;</td>
192 </tr>
193 <tr>
194 <td></td>
195 <td>)</td>
196 <td></td><td>&#160;&#160;&#160;op##_op(x)</td>
197 </tr>
198 </table>
199</div><div class="memdoc">
200
201<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00039">39</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
202
203</div>
204</div>
205<a class="anchor" id="a5a392548f2df67370cb15d2a5d75cd7b"></a>
206<div class="memitem">
207<div class="memproto">
208 <table class="memname">
209 <tr>
210 <td class="memname">#define TYPE&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a36f754c05b6fddf6df0d8d0a74f8159f">VEC_DATA_TYPE</a>(<a class="el" href="convolution9x9_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a>, VEC_SIZE)</td>
211 </tr>
212 </table>
213</div><div class="memdoc">
214
215<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00026">26</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
216
217<p>Referenced by <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00070">activation_layer_qa8()</a>, <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00029">brelu_op()</a>, and <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00034">lu_brelu_op()</a>.</p>
218
219</div>
220</div>
221<h2 class="groupheader">Function Documentation</h2>
222<a class="anchor" id="a09d1f299a449474a37f86c5874970aa2"></a>
223<div class="memitem">
224<div class="memproto">
225 <table class="memname">
226 <tr>
227 <td class="memname">__kernel void activation_layer_qa8 </td>
228 <td>(</td>
229 <td class="paramtype">__global uchar *&#160;</td>
230 <td class="paramname"><em>input_ptr</em>, </td>
231 </tr>
232 <tr>
233 <td class="paramkey"></td>
234 <td></td>
235 <td class="paramtype">uint&#160;</td>
236 <td class="paramname"><em>input_stride_x</em>, </td>
237 </tr>
238 <tr>
239 <td class="paramkey"></td>
240 <td></td>
241 <td class="paramtype">uint&#160;</td>
242 <td class="paramname"><em>input_step_x</em>, </td>
243 </tr>
244 <tr>
245 <td class="paramkey"></td>
246 <td></td>
247 <td class="paramtype">uint&#160;</td>
248 <td class="paramname"><em>input_stride_y</em>, </td>
249 </tr>
250 <tr>
251 <td class="paramkey"></td>
252 <td></td>
253 <td class="paramtype">uint&#160;</td>
254 <td class="paramname"><em>input_step_y</em>, </td>
255 </tr>
256 <tr>
257 <td class="paramkey"></td>
258 <td></td>
259 <td class="paramtype">uint&#160;</td>
260 <td class="paramname"><em>input_stride_z</em>, </td>
261 </tr>
262 <tr>
263 <td class="paramkey"></td>
264 <td></td>
265 <td class="paramtype">uint&#160;</td>
266 <td class="paramname"><em>input_step_z</em>, </td>
267 </tr>
268 <tr>
269 <td class="paramkey"></td>
270 <td></td>
271 <td class="paramtype">uint&#160;</td>
272 <td class="paramname"><em>input_offset_first_element_in_bytes</em>, </td>
273 </tr>
274 <tr>
275 <td class="paramkey"></td>
276 <td></td>
277 <td class="paramtype">__global uchar *&#160;</td>
278 <td class="paramname"><em>output_ptr</em>, </td>
279 </tr>
280 <tr>
281 <td class="paramkey"></td>
282 <td></td>
283 <td class="paramtype">uint&#160;</td>
284 <td class="paramname"><em>output_stride_x</em>, </td>
285 </tr>
286 <tr>
287 <td class="paramkey"></td>
288 <td></td>
289 <td class="paramtype">uint&#160;</td>
290 <td class="paramname"><em>output_step_x</em>, </td>
291 </tr>
292 <tr>
293 <td class="paramkey"></td>
294 <td></td>
295 <td class="paramtype">uint&#160;</td>
296 <td class="paramname"><em>output_stride_y</em>, </td>
297 </tr>
298 <tr>
299 <td class="paramkey"></td>
300 <td></td>
301 <td class="paramtype">uint&#160;</td>
302 <td class="paramname"><em>output_step_y</em>, </td>
303 </tr>
304 <tr>
305 <td class="paramkey"></td>
306 <td></td>
307 <td class="paramtype">uint&#160;</td>
308 <td class="paramname"><em>output_stride_z</em>, </td>
309 </tr>
310 <tr>
311 <td class="paramkey"></td>
312 <td></td>
313 <td class="paramtype">uint&#160;</td>
314 <td class="paramname"><em>output_step_z</em>, </td>
315 </tr>
316 <tr>
317 <td class="paramkey"></td>
318 <td></td>
319 <td class="paramtype">uint&#160;</td>
320 <td class="paramname"><em>output_offset_first_element_in_bytes</em>&#160;</td>
321 </tr>
322 <tr>
323 <td></td>
324 <td>)</td>
325 <td></td><td></td>
326 </tr>
327 </table>
328</div><div class="memdoc">
329
330<p>This performs an activation function on QASYMM8 inputs. </p>
331<dl class="section note"><dt>Note</dt><dd>In order to perform the activation function "in-place", the pre-processor -DIN_PLACE must be passed at compile time</dd>
332<dd>
333Datatype should be given as a preprocessor argument using -DDATA_TYPE=type. e.g. -DDATA_TYPE=short </dd>
334<dd>
335<a class="el" href="struct_vector.xhtml" title="Structure to hold Vector information. ">Vector</a> size should be given as a preprocessor argument using -DVEC_SIZE=size. e.g. -DVEC_SIZE=16 </dd>
336<dd>
337Activation function should be given as a preprocessor argument using -DACT=name. e.g. -DACT=TANH </dd>
338<dd>
339A, B variables required by some activation functions are set using -DA_VAL= and -DB_VAL= respectively. </dd>
340<dd>
341Quantization scales of the input/output tensors are passed in with -DS1_VAL= and -DS2_VAL= respectively. </dd>
342<dd>
343Quantization offsets of the input/output tensors are passed in with -DO1_VAL= and -DO2_VAL= respectively.</dd></dl>
344<dl class="params"><dt>Parameters</dt><dd>
345 <table class="params">
346 <tr><td class="paramdir">[in]</td><td class="paramname">input_ptr</td><td>Pointer to the source image. Supported data types: QASYMM8 </td></tr>
347 <tr><td class="paramdir">[in]</td><td class="paramname">input_stride_x</td><td>Stride of the source image in X dimension (in bytes) </td></tr>
348 <tr><td class="paramdir">[in]</td><td class="paramname">input_step_x</td><td>input_stride_x * number of elements along X processed per workitem(in bytes) </td></tr>
349 <tr><td class="paramdir">[in]</td><td class="paramname">input_stride_y</td><td>Stride of the source image in Y dimension (in bytes) </td></tr>
350 <tr><td class="paramdir">[in]</td><td class="paramname">input_step_y</td><td>input_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr>
351 <tr><td class="paramdir">[in]</td><td class="paramname">input_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr>
352 <tr><td class="paramdir">[in]</td><td class="paramname">input_step_z</td><td>input_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr>
353 <tr><td class="paramdir">[in]</td><td class="paramname">input_offset_first_element_in_bytes</td><td>The offset of the first element in the source image </td></tr>
354 <tr><td class="paramdir">[out]</td><td class="paramname">output_ptr</td><td>Pointer to the destination image. Supported data types: same as <code>input_ptr</code> </td></tr>
355 <tr><td class="paramdir">[in]</td><td class="paramname">output_stride_x</td><td>Stride of the destination image in X dimension (in bytes) </td></tr>
356 <tr><td class="paramdir">[in]</td><td class="paramname">output_step_x</td><td>output_stride_x * number of elements along X processed per workitem(in bytes) </td></tr>
357 <tr><td class="paramdir">[in]</td><td class="paramname">output_stride_y</td><td>Stride of the destination image in Y dimension (in bytes) </td></tr>
358 <tr><td class="paramdir">[in]</td><td class="paramname">output_step_y</td><td>output_stride_y * number of elements along Y processed per workitem(in bytes) </td></tr>
359 <tr><td class="paramdir">[in]</td><td class="paramname">output_stride_z</td><td>Stride of the source tensor in Z dimension (in bytes) </td></tr>
360 <tr><td class="paramdir">[in]</td><td class="paramname">output_step_z</td><td>output_stride_z * number of elements along Z processed per workitem(in bytes) </td></tr>
361 <tr><td class="paramdir">[in]</td><td class="paramname">output_offset_first_element_in_bytes</td><td>The offset of the first element in the destination image </td></tr>
362 </table>
363 </dd>
364</dl>
365
366<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00070">70</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
367
368<p>References <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00040">ACTIVATION_OP</a>, <a class="el" href="helpers_8h_source.xhtml#l00117">CONVERT_TO_TENSOR3D_STRUCT</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00027">DATA_TYPE</a>, <a class="el" href="helpers_8h_source.xhtml#l00151">Tensor3D::ptr</a>, <a class="el" href="namespacearm__compute.xhtml#a6452ac376d4adb94d93a93d678bb6757">arm_compute::round()</a>, <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00026">TYPE</a>, <a class="el" href="helpers_8h_source.xhtml#l00040">VLOAD</a>, and <a class="el" href="helpers_8h_source.xhtml#l00043">VSTORE</a>.</p>
369<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; <span class="comment">// Get pixels pointer</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> input = <a class="code" href="helpers_8h.xhtml#a31c8c760f08fb1a331b16b7c204321dc">CONVERT_TO_TENSOR3D_STRUCT</a>(input);</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="preprocessor">#ifdef IN_PLACE</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> output = input;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;<span class="preprocessor">#else </span><span class="comment">/* IN_PLACE */</span><span class="preprocessor"></span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> output = <a class="code" href="helpers_8h.xhtml#a31c8c760f08fb1a331b16b7c204321dc">CONVERT_TO_TENSOR3D_STRUCT</a>(output);</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* IN_PLACE */</span><span class="preprocessor"></span></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="comment">// Load data</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <a class="code" href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a> data = <a class="code" href="helpers_8h.xhtml#a287e2fc366c312b468382c95bb90f91f">VLOAD</a>(VEC_SIZE)(0, (__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)input.<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="comment">// Perform activation</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; data = <a class="code" href="activation__layer__qa8_8cl.xhtml#a5a310089a4e6b6de57a075a9bd4ced82">ACTIVATION_OP</a>(ACT, data);</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="comment">// requantize to output space</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; float16 fdata = convert_float16(data);</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; fdata = <a class="code" href="namespacearm__compute.xhtml#a6452ac376d4adb94d93a93d678bb6757">round</a>((fdata - (<span class="keywordtype">float</span>)O1_VAL) * ((<span class="keywordtype">float</span>)S1_VAL / (<span class="keywordtype">float</span>)S2_VAL) + (<span class="keywordtype">float</span>)O2_VAL);</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; uchar16 qdata = convert_uchar16_sat(fdata);</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; <span class="comment">// Store result</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <a class="code" href="helpers_8h.xhtml#acb282042d1edeeaa3cc979a206f78b54">VSTORE</a>(VEC_SIZE)</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; (qdata, 0, (__global <a class="code" href="convolution3x3_8cl.xhtml#afb8c72ce35c4a1f4a2588d6573e54aa1">DATA_TYPE</a> *)output.<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;}</div><div class="ttc" id="helpers_8h_xhtml_a287e2fc366c312b468382c95bb90f91f"><div class="ttname"><a href="helpers_8h.xhtml#a287e2fc366c312b468382c95bb90f91f">VLOAD</a></div><div class="ttdeci">#define VLOAD(size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00040">helpers.h:40</a></div></div>
370<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#l00117">helpers.h:117</a></div></div>
371<div class="ttc" id="activation__layer__qa8_8cl_xhtml_a5a392548f2df67370cb15d2a5d75cd7b"><div class="ttname"><a href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a></div><div class="ttdeci">#define TYPE</div><div class="ttdef"><b>Definition:</b> <a href="activation__layer__qa8_8cl_source.xhtml#l00026">activation_layer_qa8.cl:26</a></div></div>
372<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>
373<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#l00149">helpers.h:149</a></div></div>
374<div class="ttc" id="helpers_8h_xhtml_acb282042d1edeeaa3cc979a206f78b54"><div class="ttname"><a href="helpers_8h.xhtml#acb282042d1edeeaa3cc979a206f78b54">VSTORE</a></div><div class="ttdeci">#define VSTORE(size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00043">helpers.h:43</a></div></div>
375<div class="ttc" id="activation__layer__qa8_8cl_xhtml_a5a310089a4e6b6de57a075a9bd4ced82"><div class="ttname"><a href="activation__layer__qa8_8cl.xhtml#a5a310089a4e6b6de57a075a9bd4ced82">ACTIVATION_OP</a></div><div class="ttdeci">#define ACTIVATION_OP(op, x)</div><div class="ttdef"><b>Definition:</b> <a href="activation__layer__qa8_8cl_source.xhtml#l00040">activation_layer_qa8.cl:40</a></div></div>
376<div class="ttc" id="namespacearm__compute_xhtml_a6452ac376d4adb94d93a93d678bb6757"><div class="ttname"><a href="namespacearm__compute.xhtml#a6452ac376d4adb94d93a93d678bb6757">arm_compute::round</a></div><div class="ttdeci">int round(float x, RoundingPolicy rounding_policy)</div><div class="ttdoc">Return a rounded value of x. </div></div>
377<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#l00151">helpers.h:151</a></div></div>
378</div><!-- fragment -->
379</div>
380</div>
381<a class="anchor" id="aceaec5c948eb4a004fad33f4c769882a"></a>
382<div class="memitem">
383<div class="memproto">
384<table class="mlabels">
385 <tr>
386 <td class="mlabels-left">
387 <table class="memname">
388 <tr>
389 <td class="memname">DATA_TYPEVEC_SIZE brelu_op </td>
390 <td>(</td>
391 <td class="paramtype">DATA_TYPEVEC_SIZE&#160;</td>
392 <td class="paramname"><em>x</em></td><td>)</td>
393 <td></td>
394 </tr>
395 </table>
396 </td>
397 <td class="mlabels-right">
398<span class="mlabels"><span class="mlabel">inline</span></span> </td>
399 </tr>
400</table>
401</div><div class="memdoc">
402
403<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00029">29</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
404
405<p>References <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">arm_compute::test::fixed_point_arithmetic::detail::max()</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00884">arm_compute::test::fixed_point_arithmetic::detail::min()</a>, and <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00026">TYPE</a>.</p>
406<div class="fragment"><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;{</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aabcf39e3917f842dbc5fbb0d802f24d5">min</a>((<a class="code" href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a>)A_VAL, <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(0, x));</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_aabcf39e3917f842dbc5fbb0d802f24d5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aabcf39e3917f842dbc5fbb0d802f24d5">arm_compute::test::fixed_point_arithmetic::detail::min</a></div><div class="ttdeci">fixed_point&lt; T &gt; min(fixed_point&lt; T &gt; x, fixed_point&lt; T &gt; y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00884">FixedPoint.h:884</a></div></div>
407<div class="ttc" id="activation__layer__qa8_8cl_xhtml_a5a392548f2df67370cb15d2a5d75cd7b"><div class="ttname"><a href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a></div><div class="ttdeci">#define TYPE</div><div class="ttdef"><b>Definition:</b> <a href="activation__layer__qa8_8cl_source.xhtml#l00026">activation_layer_qa8.cl:26</a></div></div>
408<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point&lt; T &gt; max(fixed_point&lt; T &gt; x, fixed_point&lt; T &gt; y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">FixedPoint.h:889</a></div></div>
409</div><!-- fragment -->
410</div>
411</div>
412<a class="anchor" id="a979d1d0d0b9b9595f467d94b1c22faea"></a>
413<div class="memitem">
414<div class="memproto">
415<table class="mlabels">
416 <tr>
417 <td class="mlabels-left">
418 <table class="memname">
419 <tr>
420 <td class="memname">DATA_TYPEVEC_SIZE lu_brelu_op </td>
421 <td>(</td>
422 <td class="paramtype">DATA_TYPEVEC_SIZE&#160;</td>
423 <td class="paramname"><em>x</em></td><td>)</td>
424 <td></td>
425 </tr>
426 </table>
427 </td>
428 <td class="mlabels-right">
429<span class="mlabels"><span class="mlabel">inline</span></span> </td>
430 </tr>
431</table>
432</div><div class="memdoc">
433
434<p>Definition at line <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00034">34</a> of file <a class="el" href="activation__layer__qa8_8cl_source.xhtml">activation_layer_qa8.cl</a>.</p>
435
436<p>References <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">arm_compute::test::fixed_point_arithmetic::detail::max()</a>, <a class="el" href="tests_2validation_2_fixed_point_8h_source.xhtml#l00884">arm_compute::test::fixed_point_arithmetic::detail::min()</a>, and <a class="el" href="activation__layer__qa8_8cl_source.xhtml#l00026">TYPE</a>.</p>
437<div class="fragment"><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;{</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aabcf39e3917f842dbc5fbb0d802f24d5">min</a>(<a class="code" href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">max</a>(x, (<a class="code" href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a>)B_VAL), (<a class="code" href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a>)A_VAL);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;}</div><div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_aabcf39e3917f842dbc5fbb0d802f24d5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#aabcf39e3917f842dbc5fbb0d802f24d5">arm_compute::test::fixed_point_arithmetic::detail::min</a></div><div class="ttdeci">fixed_point&lt; T &gt; min(fixed_point&lt; T &gt; x, fixed_point&lt; T &gt; y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00884">FixedPoint.h:884</a></div></div>
438<div class="ttc" id="activation__layer__qa8_8cl_xhtml_a5a392548f2df67370cb15d2a5d75cd7b"><div class="ttname"><a href="activation__layer__qa8_8cl.xhtml#a5a392548f2df67370cb15d2a5d75cd7b">TYPE</a></div><div class="ttdeci">#define TYPE</div><div class="ttdef"><b>Definition:</b> <a href="activation__layer__qa8_8cl_source.xhtml#l00026">activation_layer_qa8.cl:26</a></div></div>
439<div class="ttc" id="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail_xhtml_ad91bb73431b4de1f4946ed949d444849"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1fixed__point__arithmetic_1_1detail.xhtml#ad91bb73431b4de1f4946ed949d444849">arm_compute::test::fixed_point_arithmetic::detail::max</a></div><div class="ttdeci">fixed_point&lt; T &gt; max(fixed_point&lt; T &gt; x, fixed_point&lt; T &gt; y)</div><div class="ttdef"><b>Definition:</b> <a href="tests_2validation_2_fixed_point_8h_source.xhtml#l00889">FixedPoint.h:889</a></div></div>
440</div><!-- fragment -->
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444</div><!-- doc-content -->
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446<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
447 <ul>
448 <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.xhtml">src</a></li><li class="navelem"><a class="el" href="dir_aebb8dcc11953d78e620bbef0b9e2183.xhtml">core</a></li><li class="navelem"><a class="el" href="dir_8c278f79c760e5c5fbd911f9870614c1.xhtml">CL</a></li><li class="navelem"><a class="el" href="dir_25885286e9dad4fa105b7b25a8031bbf.xhtml">cl_kernels</a></li><li class="navelem"><a class="el" href="activation__layer__qa8_8cl.xhtml">activation_layer_qa8.cl</a></li>
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