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<div class="title">NEMinMaxLocationKernel.h</div> </div>
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-<a href="_n_e_min_max_location_kernel_8h.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2016, 2017 ARM Limited.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * of this software and associated documentation files (the "Software"), to</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * deal in the Software without restriction, including without limitation the</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * furnished to do so, subject to the following conditions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef __ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define __ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="_i_array_8h.xhtml">arm_compute/core/IArray.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="_i_n_e_kernel_8h.xhtml">arm_compute/core/NEON/INEKernel.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <cstdint></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <mutex></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span>ITensor;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">using</span> <a class="code" href="namespacearm__compute.xhtml#ac20902ac1ef01783c8a8d71a9bdf1100">IImage</a> = ITensor;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml"> 39</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">INEKernel</a></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>();</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a84d717a70410510f56d4ed3ac2db60b1">~NEMinMaxKernel</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a80c4b40c7326176c90c124f00b5ab823">configure</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *input, int32_t *min, int32_t *max);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#ad20897c5c8bd47f5d4005989bead0e55">reset</a>();</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Inherited methods overridden:</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) <span class="keyword">override</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">void</span> minmax_U8(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">void</span> minmax_S16(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">using</span> MinMaxFunction = void (<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a>::*)(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  MinMaxFunction _func;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">void</span> update_min_max(T min, T max);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *_input; </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  int32_t *_min; </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  int32_t *_max; </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  int32_t _min_init; </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  int32_t _max_init; </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  std::mutex _mtx; </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> };</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml"> 99</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">INEKernel</a></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> {</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>();</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  ~<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a80c4b40c7326176c90c124f00b5ab823">configure</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *input, int32_t *min, int32_t *max,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *min_loc = <span class="keyword">nullptr</span>, <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *max_loc = <span class="keyword">nullptr</span>,</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  uint32_t *min_count = <span class="keyword">nullptr</span>, uint32_t *max_count = <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// Inherited methods overridden:</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) <span class="keyword">override</span>;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">bool</span> <a class="code" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a">is_parallelisable</a>() <span class="keyword">const override</span>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">bool</span> count_min, <span class="keywordtype">bool</span> count_max, <span class="keywordtype">bool</span> loc_min, <span class="keywordtype">bool</span> loc_max></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">void</span> minmax_loc(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">using</span> MinMaxLocFunction = void (<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>::*)(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  MinMaxLocFunction _func;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keyword">typename</span>></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">struct </span>create_func_table;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *_input;
</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  int32_t *_min; </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  int32_t *_max; </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  uint32_t *_min_count; </div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  uint32_t *_max_count; </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *_min_loc; </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *_max_loc; </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _processed_elements; </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> };</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#endif </span><span class="comment">/*__ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="classarm__compute_1_1_i_c_p_p_kernel_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">arm_compute::ICPPKernel</a></div><div class="ttdoc">Common interface for all kernels implemented in C++. </div><div class="ttdef"><b>Definition:</b> <a href="_i_c_p_p_kernel_8h_source.xhtml#l00034">ICPPKernel.h:34</a></div></div>
+<a href="_n_e_min_max_location_kernel_8h.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2016, 2017 ARM Limited.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a copy</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * of this software and associated documentation files (the "Software"), to</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * deal in the Software without restriction, including without limitation the</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * sell copies of the Software, and to permit persons to whom the Software is</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * furnished to do so, subject to the following conditions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * The above copyright notice and this permission notice shall be included in all</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#ifndef __ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define __ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="_i_array_8h.xhtml">arm_compute/core/IArray.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="_i_n_e_kernel_8h.xhtml">arm_compute/core/NEON/INEKernel.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <cstdint></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <mutex></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span>ITensor;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">using</span> <a class="code" href="namespacearm__compute.xhtml#ac20902ac1ef01783c8a8d71a9bdf1100">IImage</a> = ITensor;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml"> 39</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">INEKernel</a></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> {</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>();</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a14c484d0c1759b7163e3691ea1bb8bb5">NEMinMaxKernel</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a84d717a70410510f56d4ed3ac2db60b1">~NEMinMaxKernel</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a80c4b40c7326176c90c124f00b5ab823">configure</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *input, int32_t *min, int32_t *max);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#ad20897c5c8bd47f5d4005989bead0e55">reset</a>();</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Inherited methods overridden:</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) <span class="keyword">override</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordtype">void</span> minmax_U8(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">void</span> minmax_S16(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">using</span> MinMaxFunction = void (<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">NEMinMaxKernel</a>::*)(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>);</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  MinMaxFunction _func;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">void</span> update_min_max(T min, T max);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *_input; </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  int32_t *_min; </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  int32_t *_max; </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  int32_t _min_init; </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  int32_t _max_init; </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  std::mutex _mtx; </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> };</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div><div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml"> 99</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">INEKernel</a></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> {</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>();</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &<a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a9b6ac356956d5d7dfb97871dfa8daa8e">operator=</a>(<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a> &&) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  ~<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a80c4b40c7326176c90c124f00b5ab823">configure</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *input, int32_t *min, int32_t *max,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *min_loc = <span class="keyword">nullptr</span>, <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *max_loc = <span class="keyword">nullptr</span>,</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  uint32_t *min_count = <span class="keyword">nullptr</span>, uint32_t *max_count = <span class="keyword">nullptr</span>);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// Inherited methods overridden:</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_n_e_min_max_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) <span class="keyword">override</span>;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">bool</span> <a class="code" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a">is_parallelisable</a>() <span class="keyword">const override</span>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">bool</span> count_min, <span class="keywordtype">bool</span> count_max, <span class="keywordtype">bool</span> loc_min, <span class="keywordtype">bool</span> loc_max></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">void</span> minmax_loc(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &win);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">using</span> MinMaxLocFunction = void (<a class="code" href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">NEMinMaxLocationKernel</a>::*)(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>);</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  MinMaxLocFunction _func;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keyword">typename</span>></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">struct </span>create_func_table;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">IImage</a> *_input;
</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  int32_t *_min; </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  int32_t *_max; </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  uint32_t *_min_count; </div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  uint32_t *_max_count; </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *_min_loc; </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="classarm__compute_1_1_i_array.xhtml">ICoordinates2DArray</a> *_max_loc; </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _num_elems_processed_per_iteration; </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> };</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> }</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> <span class="preprocessor">#endif </span><span class="comment">/*__ARM_COMPUTE_NEMINMAXLOCATIONKERNEL_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="classarm__compute_1_1_i_c_p_p_kernel_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">arm_compute::ICPPKernel</a></div><div class="ttdoc">Common interface for all kernels implemented in C++. </div><div class="ttdef"><b>Definition:</b> <a href="_i_c_p_p_kernel_8h_source.xhtml#l00034">ICPPKernel.h:34</a></div></div>
<div class="ttc" id="classarm__compute_1_1_n_e_min_max_location_kernel_xhtml"><div class="ttname"><a href="classarm__compute_1_1_n_e_min_max_location_kernel.xhtml">arm_compute::NEMinMaxLocationKernel</a></div><div class="ttdoc">Interface for the kernel to find min max locations of an image. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_min_max_location_kernel_8h_source.xhtml#l00099">NEMinMaxLocationKernel.h:99</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_array_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_array.xhtml">arm_compute::IArray</a></div><div class="ttdoc">Array of type T. </div><div class="ttdef"><b>Definition:</b> <a href="_i_array_8h_source.xhtml#l00040">IArray.h:40</a></div></div>
<div class="ttc" id="classarm__compute_1_1_n_e_min_max_kernel_xhtml"><div class="ttname"><a href="classarm__compute_1_1_n_e_min_max_kernel.xhtml">arm_compute::NEMinMaxKernel</a></div><div class="ttdoc">Interface for the kernel to perform min max search on an image. </div><div class="ttdef"><b>Definition:</b> <a href="_n_e_min_max_location_kernel_8h_source.xhtml#l00039">NEMinMaxLocationKernel.h:39</a></div></div>
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<li class="navelem"><a class="el" href="dir_214608ef36d61442cb2b0c1c4e9a7def.xhtml">arm_compute</a></li><li class="navelem"><a class="el" href="dir_1fb090f0c6070330bfaccc4236d3ca0d.xhtml">core</a></li><li class="navelem"><a class="el" href="dir_315f6cf1ec0b2df3ae747ff8286a19f5.xhtml">NEON</a></li><li class="navelem"><a class="el" href="dir_2c3c4cb85e732569e2614ad40a451d53.xhtml">kernels</a></li><li class="navelem"><a class="el" href="_n_e_min_max_location_kernel_8h.xhtml">NEMinMaxLocationKernel.h</a></li>
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projects / platform / upstream / armcl.git / blobdiff