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<div class="title">GraphUtils.h</div> </div>
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<a href="_graph_utils_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>&#160;<span class="comment">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment"> * Copyright (c) 2017-2018 ARM Limited.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> * SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<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>&#160;<span class="comment"> * of this software and associated documentation files (the &quot;Software&quot;), to</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<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>&#160;<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>&#160;<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>&#160;<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>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<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>&#160;<span class="comment"> * copies or substantial portions of the Software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> * THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<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>&#160;<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>&#160;<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>&#160;<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>&#160;<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>&#160;<span class="comment"> * SOFTWARE.</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#ifndef __ARM_COMPUTE_GRAPH_UTILS_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#define __ARM_COMPUTE_GRAPH_UTILS_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_pixel_value_8h.xhtml">arm_compute/core/PixelValue.h</a>&quot;</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="arm__compute_2core_2_utils_8h.xhtml">arm_compute/core/Utils.h</a>&quot;</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_utility_8h.xhtml">arm_compute/core/utils/misc/Utility.h</a>&quot;</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="graph_2_graph_8h.xhtml">arm_compute/graph/Graph.h</a>&quot;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_i_tensor_accessor_8h.xhtml">arm_compute/graph/ITensorAccessor.h</a>&quot;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="arm__compute_2graph_2_types_8h.xhtml">arm_compute/graph/Types.h</a>&quot;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="runtime_2_tensor_8h.xhtml">arm_compute/runtime/Tensor.h</a>&quot;</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_common_graph_options_8h.xhtml">utils/CommonGraphOptions.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;<span class="preprocessor">#include &lt;array&gt;</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="preprocessor">#include &lt;random&gt;</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;{</div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml"> 44</a></span>&#160;<span class="keyword">namespace </span>graph_utils</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;{</div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml"> 47</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml">IPreprocessor</a></div><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;<span class="keyword">public</span>:</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">virtual</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#a145ae89877c556306c3b0a8d869b33f3">~IPreprocessor</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#ae699b63165de5182fda5a2337009641f">preprocess</a>(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) = 0;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;};</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_caffe_preproccessor.xhtml"> 60</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_caffe_preproccessor.xhtml">CaffePreproccessor</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml">IPreprocessor</a></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160;{</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_caffe_preproccessor.xhtml">CaffePreproccessor</a>(std::array&lt;float, 3&gt; mean = std::array&lt;float, 3&gt; { { 0, 0, 0 } }, <span class="keywordtype">float</span> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#acec6d8ad52a28972fa74e071c1a63b6a">scale</a> = 1.f, <span class="keywordtype">bool</span> bgr = <span class="keyword">true</span>);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#ae699b63165de5182fda5a2337009641f">preprocess</a>(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; std::array&lt;float, 3&gt; _mean;</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="keywordtype">float</span> _scale;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordtype">bool</span> _bgr;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;};</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_t_f_preproccessor.xhtml"> 79</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_t_f_preproccessor.xhtml">TFPreproccessor</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml">IPreprocessor</a></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;{</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_t_f_preproccessor.xhtml">TFPreproccessor</a>(<span class="keywordtype">float</span> min_range = -1.f, <span class="keywordtype">float</span> max_range = 1.f);</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">// Inherited overriden methods</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#ae699b63165de5182fda5a2337009641f">preprocess</a>(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</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="keyword">private</span>:</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordtype">float</span> _min_range;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordtype">float</span> _max_range;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;};</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;</div><div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml"> 98</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml">PPMWriter</a> : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160;{</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml">PPMWriter</a>(std::string name, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> maximum = 1);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml">PPMWriter</a>(<a class="code" href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml">PPMWriter</a> &amp;&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="comment">// Inherited methods overriden:</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keyword">const</span> std::string _name;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _iterator;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _maximum;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;};</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div><div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml"> 120</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml">DummyAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;{</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml">DummyAccessor</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> maximum = 1);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml">DummyAccessor</a>(<a class="code" href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml">DummyAccessor</a> &amp;&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="comment">// Inherited methods overriden:</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _iterator;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _maximum;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;};</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml"> 140</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;{</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a>(std::string npy_path, <a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>, <a class="code" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">DataType</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">data_type</a>, std::ostream &amp;output_stream = std::cout);</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a>(<a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a> &amp;&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a> &amp;) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a> &amp;operator=(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">NumPyAccessor</a> &amp;) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160;</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="comment">// Inherited methods overriden:</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keywordtype">void</span> access_numpy_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <a class="code" href="classarm__compute_1_1_tensor.xhtml">Tensor</a> _npy_tensor;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="keyword">const</span> std::string _filename;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; std::ostream &amp;_output_stream;</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;};</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;</div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_image_accessor.xhtml"> 171</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_image_accessor.xhtml">ImageAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;{</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; 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<span class="keywordtype">bool</span> _already_loaded;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keyword">const</span> std::string _filename;</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <span class="keyword">const</span> <span class="keywordtype">bool</span> _bgr;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; std::unique_ptr&lt;IPreprocessor&gt; _preprocessor;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;};</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;</div><div class="line"><a name="l00195"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_validation_input_accessor.xhtml"> 195</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_validation_input_accessor.xhtml">ValidationInputAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160;{</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; 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std::ostream &amp;output_stream = std::cout);</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; <span class="comment">// Inherited methods overriden:</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; <span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; std::string _path;</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; std::vector&lt;std::string&gt; _images;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; std::unique_ptr&lt;IPreprocessor&gt; _preprocessor;</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="keywordtype">bool</span> _bgr;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keywordtype">size_t</span> _offset;</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; std::ostream &amp;_output_stream;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;};</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160;</div><div class="line"><a name="l00231"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_validation_output_accessor.xhtml"> 231</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_validation_output_accessor.xhtml">ValidationOutputAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;{</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; 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<span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160;</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; std::vector&lt;size_t&gt; access_predictions_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor);</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; <span class="keywordtype">void</span> aggregate_sample(<span class="keyword">const</span> std::vector&lt;size_t&gt; &amp;res, <span class="keywordtype">size_t</span> &amp;positive_samples, <span class="keywordtype">size_t</span> top_n, <span class="keywordtype">size_t</span> correct_label);</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; <span class="keywordtype">void</span> report_top_n(<span class="keywordtype">size_t</span> top_n, <span class="keywordtype">size_t</span> total_samples, <span class="keywordtype">size_t</span> positive_samples);</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; std::vector&lt;int&gt; _results;</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; std::ostream &amp;_output_stream;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="keywordtype">size_t</span> _offset;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; <span class="keywordtype">size_t</span> _positive_samples_top1;</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="keywordtype">size_t</span> _positive_samples_top5;</div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160;};</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160;</div><div class="line"><a name="l00287"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml"> 287</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160;{</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a>(<span class="keyword">const</span> std::string &amp;labels_path, <span class="keywordtype">size_t</span> top_n = 5, std::ostream &amp;output_stream = std::cout);</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a>(<a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a> &amp;&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">TopNPredictionsAccessor</a> &amp;) = <span class="keyword">delete</span>;</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; 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<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <span class="keywordtype">void</span> access_predictions_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor);</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; std::vector&lt;std::string&gt; _labels;</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; std::ostream &amp;_output_stream;</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <span class="keywordtype">size_t</span> _top_n;</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160;};</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160;</div><div class="line"><a name="l00317"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_random_accessor.xhtml"> 317</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_random_accessor.xhtml">RandomAccessor</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160;{</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; 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<span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160;</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, <span class="keyword">typename</span> D&gt;</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="keywordtype">void</span> fill(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor, D &amp;&amp;distribution);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; <a class="code" href="classarm__compute_1_1_pixel_value.xhtml">PixelValue</a> _lower;</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; <a class="code" href="classarm__compute_1_1_pixel_value.xhtml">PixelValue</a> _upper;</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; std::random_device::result_type _seed;</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160;};</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160;</div><div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml"> 342</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml">NumPyBinLoader</a> final : <span class="keyword">public</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">graph::ITensorAccessor</a></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160;{</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160;<span class="keyword">public</span>:</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml">NumPyBinLoader</a>(std::string filename, <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> file_layout = <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">DataLayout::NCHW</a>);</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml">NumPyBinLoader</a>(<a class="code" href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml">NumPyBinLoader</a> &amp;&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160;</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; <span class="comment">// Inherited methods overriden:</span></div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; <span class="keywordtype">bool</span> access_tensor(<a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &amp;tensor) <span class="keyword">override</span>;</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; <span class="keywordtype">bool</span> _already_loaded;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="keyword">const</span> std::string _filename;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; <span class="keyword">const</span> <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> _file_layout;</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160;};</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160;</div><div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#ab7e905c7bfd2944e67bd069a3de3e7a2"> 371</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;graph::ITensorAccessor&gt; <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#ab7e905c7bfd2944e67bd069a3de3e7a2">get_random_accessor</a>(<a class="code" href="classarm__compute_1_1_pixel_value.xhtml">PixelValue</a> lower, <a class="code" href="classarm__compute_1_1_pixel_value.xhtml">PixelValue</a> upper, <span class="keyword">const</span> std::random_device::result_type seed = 0)</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160;{</div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;RandomAccessor&gt;(lower, upper, seed);</div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160;}</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160;</div><div class="line"><a name="l00386"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#a30bee0b52a919bbcb1dc48b1b6546a16"> 386</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;graph::ITensorAccessor&gt; <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#a30bee0b52a919bbcb1dc48b1b6546a16">get_weights_accessor</a>(<span class="keyword">const</span> std::string &amp;path,</div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; <span class="keyword">const</span> std::string &amp;data_file,</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> file_layout = <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">DataLayout::NCHW</a>)</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160;{</div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; <span class="keywordflow">if</span>(path.empty())</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; {</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;DummyAccessor&gt;();</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; }</div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; {</div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;NumPyBinLoader&gt;(path + data_file, file_layout);</div><div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; }</div><div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160;}</div><div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160;</div><div class="line"><a name="l00408"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#ab14324184f90f342227699c161654b1b"> 408</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;graph::ITensorAccessor&gt; <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#ab14324184f90f342227699c161654b1b">get_input_accessor</a>(<span class="keyword">const</span> <a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">arm_compute::utils::CommonGraphParams</a> &amp;graph_parameters,</div><div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; std::unique_ptr&lt;IPreprocessor&gt; preprocessor = <span class="keyword">nullptr</span>,</div><div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; <span class="keywordtype">bool</span> bgr = <span class="keyword">true</span>)</div><div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160;{</div><div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; <span class="keywordflow">if</span>(!graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a8795de58b39cf31914df35a032c1a486">validation_file</a>.empty())</div><div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; {</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;ValidationInputAccessor&gt;(graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a8795de58b39cf31914df35a032c1a486">validation_file</a>,</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a91652a4f41fde8020674577dd0e5933d">validation_path</a>,</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; std::move(preprocessor),</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; bgr,</div><div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a5c135a9c2ced82186156930974ded8a0">validation_range_start</a>,</div><div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a1543de48b9546e5e234de4c1196f0d0f">validation_range_end</a>);</div><div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; }</div><div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; {</div><div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; <span class="keyword">const</span> std::string &amp;image_file = graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a96b4a087acee7543a7624102a67fc14d">image</a>;</div><div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <span class="keyword">const</span> std::string &amp;image_file_lower = <a class="code" href="namespacearm__compute.xhtml#a0a7bb17a0a0414a7162f635776a02eb5">lower_string</a>(image_file);</div><div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; <span class="keywordflow">if</span>(<a class="code" href="namespacearm__compute_1_1utility.xhtml#af8cd4923f17276faa2f7a1a60e7acb17">arm_compute::utility::endswith</a>(image_file_lower, <span class="stringliteral">&quot;.npy&quot;</span>))</div><div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; {</div><div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;NumPyBinLoader&gt;(image_file);</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; }</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span>(<a class="code" href="namespacearm__compute_1_1utility.xhtml#af8cd4923f17276faa2f7a1a60e7acb17">arm_compute::utility::endswith</a>(image_file_lower, <span class="stringliteral">&quot;.jpeg&quot;</span>)</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; || <a class="code" href="namespacearm__compute_1_1utility.xhtml#af8cd4923f17276faa2f7a1a60e7acb17">arm_compute::utility::endswith</a>(image_file_lower, <span class="stringliteral">&quot;.jpg&quot;</span>)</div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; || <a class="code" href="namespacearm__compute_1_1utility.xhtml#af8cd4923f17276faa2f7a1a60e7acb17">arm_compute::utility::endswith</a>(image_file_lower, <span class="stringliteral">&quot;.ppm&quot;</span>))</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; {</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;ImageAccessor&gt;(image_file, bgr, std::move(preprocessor));</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; }</div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; {</div><div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;DummyAccessor&gt;();</div><div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; }</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; }</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160;}</div><div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160;</div><div class="line"><a name="l00454"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#ae3d177d243f5fb34544105a4ee4e1f58"> 454</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;graph::ITensorAccessor&gt; <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#ae3d177d243f5fb34544105a4ee4e1f58">get_output_accessor</a>(<span class="keyword">const</span> <a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">arm_compute::utils::CommonGraphParams</a> &amp;graph_parameters,</div><div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160; <span class="keywordtype">size_t</span> top_n = 5,</div><div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; <span class="keywordtype">bool</span> is_validation = <span class="keyword">false</span>,</div><div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; std::ostream &amp;output_stream = std::cout)</div><div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160;{</div><div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; <span class="keywordflow">if</span>(!graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a8795de58b39cf31914df35a032c1a486">validation_file</a>.empty())</div><div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160; {</div><div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;ValidationOutputAccessor&gt;(graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a8795de58b39cf31914df35a032c1a486">validation_file</a>,</div><div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160; output_stream,</div><div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a5c135a9c2ced82186156930974ded8a0">validation_range_start</a>,</div><div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a1543de48b9546e5e234de4c1196f0d0f">validation_range_end</a>);</div><div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; }</div><div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span>(graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#ad48071cd70c8b31c4ebdd6445eddaa0c">labels</a>.empty())</div><div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; {</div><div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;DummyAccessor&gt;(0);</div><div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; }</div><div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; {</div><div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;TopNPredictionsAccessor&gt;(graph_parameters.<a class="code" href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#ad48071cd70c8b31c4ebdd6445eddaa0c">labels</a>, top_n, output_stream);</div><div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; }</div><div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160;}</div><div class="line"><a name="l00486"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#a2347ca9557fd9e841d5f2104b1687996"> 486</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;graph::ITensorAccessor&gt; <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#a2347ca9557fd9e841d5f2104b1687996">get_npy_output_accessor</a>(<span class="keyword">const</span> std::string &amp;npy_path, <a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>, <a class="code" href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">DataType</a> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">data_type</a>, std::ostream &amp;output_stream = std::cout)</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>&#160;{</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span>&#160; <span class="keywordflow">if</span>(npy_path.empty())</div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>&#160; {</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;DummyAccessor&gt;(0);</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>&#160; }</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span>&#160; {</div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span>&#160; <span class="keywordflow">return</span> arm_compute::support::cpp14::make_unique&lt;NumPyAccessor&gt;(npy_path, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">shape</a>, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">data_type</a>, output_stream);</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>&#160; }</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>&#160;}</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span>&#160;</div><div class="line"><a name="l00506"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#ab3a897163a7fe23208f1d9c618062ee2"> 506</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#ab3a897163a7fe23208f1d9c618062ee2">permute_shape</a>(<a class="code" href="classarm__compute_1_1_tensor_shape.xhtml">TensorShape</a> tensor_shape, <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> in_data_layout, <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> out_data_layout)</div><div class="line"><a name="l00507"></a><span class="lineno"> 507</span>&#160;{</div><div class="line"><a name="l00508"></a><span class="lineno"> 508</span>&#160; <span class="keywordflow">if</span>(in_data_layout != out_data_layout)</div><div class="line"><a name="l00509"></a><span class="lineno"> 509</span>&#160; {</div><div class="line"><a name="l00510"></a><span class="lineno"> 510</span>&#160; <a class="code" href="classarm__compute_1_1_strides.xhtml">arm_compute::PermutationVector</a> perm_vec = (in_data_layout == <a class="code" href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">DataLayout::NCHW</a>) ? <a class="code" href="classarm__compute_1_1_strides.xhtml">arm_compute::PermutationVector</a>(2<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>, 0<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>, 1<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>) : <a class="code" href="namespacearm__compute.xhtml#a33e65be485104e2e9e69fca551d6f492">arm_compute::PermutationVector</a>(1<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>, 2<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>, 0<a class="code" href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">U</a>);</div><div class="line"><a name="l00511"></a><span class="lineno"> 511</span>&#160; <a class="code" href="namespacearm__compute.xhtml#a21c3e11887f3acf9284ca763372c7da0">arm_compute::permute</a>(tensor_shape, perm_vec);</div><div class="line"><a name="l00512"></a><span class="lineno"> 512</span>&#160; }</div><div class="line"><a name="l00513"></a><span class="lineno"> 513</span>&#160; <span class="keywordflow">return</span> tensor_shape;</div><div class="line"><a name="l00514"></a><span class="lineno"> 514</span>&#160;}</div><div class="line"><a name="l00515"></a><span class="lineno"> 515</span>&#160;</div><div class="line"><a name="l00522"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1graph__utils.xhtml#ab6dc388200717b5fae17342af13f5e41"> 522</a></span>&#160;<span class="keyword">inline</span> <a class="code" href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35d">graph::Target</a> <a class="code" href="namespacearm__compute_1_1graph__utils.xhtml#ab6dc388200717b5fae17342af13f5e41">set_target_hint</a>(<span class="keywordtype">int</span> target)</div><div class="line"><a name="l00523"></a><span class="lineno"> 523</span>&#160;{</div><div class="line"><a name="l00524"></a><span class="lineno"> 524</span>&#160; <a class="code" href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b">ARM_COMPUTE_ERROR_ON_MSG</a>(target &gt; 3, <span class="stringliteral">&quot;Invalid target. Target must be 0 (NEON), 1 (OpenCL), 2 (OpenCL + Tuner), 3 (GLES)&quot;</span>);</div><div class="line"><a name="l00525"></a><span class="lineno"> 525</span>&#160; <span class="keywordflow">if</span>((target == 1 || target == 2))</div><div class="line"><a name="l00526"></a><span class="lineno"> 526</span>&#160; {</div><div class="line"><a name="l00527"></a><span class="lineno"> 527</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35da5bc574a47246f122016869b32a6aa6f0">graph::Target::CL</a>;</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>&#160; }</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span>(target == 3)</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span>&#160; {</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35da7359c3eb5c57547295a76ac1bf775b29">graph::Target::GC</a>;</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>&#160; }</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00534"></a><span class="lineno"> 534</span>&#160; {</div><div class="line"><a name="l00535"></a><span class="lineno"> 535</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35dacaf162e9233294cadf62d2a71a14ca09">graph::Target::NEON</a>;</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>&#160; }</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>&#160;}</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>&#160;} <span class="comment">// namespace graph_utils</span></div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>&#160;} <span class="comment">// namespace arm_compute</span></div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>&#160;</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* __ARM_COMPUTE_GRAPH_UTILS_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="_pixel_value_8h_xhtml"><div class="ttname"><a href="_pixel_value_8h.xhtml">PixelValue.h</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_ab6dc388200717b5fae17342af13f5e41"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#ab6dc388200717b5fae17342af13f5e41">arm_compute::graph_utils::set_target_hint</a></div><div class="ttdeci">graph::Target set_target_hint(int target)</div><div class="ttdoc">Utility function to return the TargetHint. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00522">GraphUtils.h:522</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a31488d29805a596498c0234ae392d35dacaf162e9233294cadf62d2a71a14ca09"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35dacaf162e9233294cadf62d2a71a14ca09">arm_compute::graph::Target::NEON</a></div><div class="ttdoc">NEON capable target device. </div></div>
<div class="ttc" id="classarm__compute_1_1_pixel_value_xhtml"><div class="ttname"><a href="classarm__compute_1_1_pixel_value.xhtml">arm_compute::PixelValue</a></div><div class="ttdoc">Class describing the value of a pixel for any image format. </div><div class="ttdef"><b>Definition:</b> <a href="_pixel_value_8h_source.xhtml#l00034">PixelValue.h:34</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a45cde9abb508c62d67c3bb2b9bf566a5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a45cde9abb508c62d67c3bb2b9bf566a5">arm_compute::test::validation::shape</a></div><div class="ttdeci">shape</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_arithmetic_division_8cpp_source.xhtml#l00096">ArithmeticDivision.cpp:96</a></div></div>
<div class="ttc" id="classarm__compute_1_1_tensor_shape_xhtml"><div class="ttname"><a href="classarm__compute_1_1_tensor_shape.xhtml">arm_compute::TensorShape</a></div><div class="ttdoc">Shape of a tensor. </div><div class="ttdef"><b>Definition:</b> <a href="_tensor_shape_8h_source.xhtml#l00039">TensorShape.h:39</a></div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_a91652a4f41fde8020674577dd0e5933d"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a91652a4f41fde8020674577dd0e5933d">arm_compute::utils::CommonGraphParams::validation_path</a></div><div class="ttdeci">std::string validation_path</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00101">CommonGraphOptions.h:101</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_dummy_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_dummy_accessor.xhtml">arm_compute::graph_utils::DummyAccessor</a></div><div class="ttdoc">Dummy accessor class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00120">GraphUtils.h:120</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_ab14324184f90f342227699c161654b1b"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#ab14324184f90f342227699c161654b1b">arm_compute::graph_utils::get_input_accessor</a></div><div class="ttdeci">std::unique_ptr&lt; graph::ITensorAccessor &gt; get_input_accessor(const arm_compute::utils::CommonGraphParams &amp;graph_parameters, std::unique_ptr&lt; IPreprocessor &gt; preprocessor=nullptr, bool bgr=true)</div><div class="ttdoc">Generates appropriate input accessor according to the specified graph parameters. ...</div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00408">GraphUtils.h:408</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_a2347ca9557fd9e841d5f2104b1687996"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#a2347ca9557fd9e841d5f2104b1687996">arm_compute::graph_utils::get_npy_output_accessor</a></div><div class="ttdeci">std::unique_ptr&lt; graph::ITensorAccessor &gt; get_npy_output_accessor(const std::string &amp;npy_path, TensorShape shape, DataType data_type, std::ostream &amp;output_stream=std::cout)</div><div class="ttdoc">Generates appropriate npy output accessor according to the specified npy_path. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00486">GraphUtils.h:486</a></div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_a5c135a9c2ced82186156930974ded8a0"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a5c135a9c2ced82186156930974ded8a0">arm_compute::utils::CommonGraphParams::validation_range_start</a></div><div class="ttdeci">unsigned int validation_range_start</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00103">CommonGraphOptions.h:103</a></div></div>
<div class="ttc" id="arm__compute_2graph_2_types_8h_xhtml"><div class="ttname"><a href="arm__compute_2graph_2_types_8h.xhtml">Types.h</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a33e65be485104e2e9e69fca551d6f492"><div class="ttname"><a href="namespacearm__compute.xhtml#a33e65be485104e2e9e69fca551d6f492">arm_compute::PermutationVector</a></div><div class="ttdeci">Strides PermutationVector</div><div class="ttdoc">Permutation vector. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00047">Types.h:47</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a0a7bb17a0a0414a7162f635776a02eb5"><div class="ttname"><a href="namespacearm__compute.xhtml#a0a7bb17a0a0414a7162f635776a02eb5">arm_compute::lower_string</a></div><div class="ttdeci">std::string lower_string(const std::string &amp;val)</div><div class="ttdoc">Lower a given string. </div><div class="ttdef"><b>Definition:</b> <a href="src_2core_2_utils_8cpp_source.xhtml#l00317">Utils.cpp:317</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_caffe_preproccessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_caffe_preproccessor.xhtml">arm_compute::graph_utils::CaffePreproccessor</a></div><div class="ttdoc">Caffe preproccessor. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00060">GraphUtils.h:60</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_tensor_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_tensor.xhtml">arm_compute::ITensor</a></div><div class="ttdoc">Interface for NEON tensor. </div><div class="ttdef"><b>Definition:</b> <a href="_i_tensor_8h_source.xhtml#l00036">ITensor.h:36</a></div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_a1543de48b9546e5e234de4c1196f0d0f"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a1543de48b9546e5e234de4c1196f0d0f">arm_compute::utils::CommonGraphParams::validation_range_end</a></div><div class="ttdeci">unsigned int validation_range_end</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00104">CommonGraphOptions.h:104</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">Copyright (c) 2017-2018 ARM Limited. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00024">00_introduction.dox:24</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_ab7e905c7bfd2944e67bd069a3de3e7a2"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#ab7e905c7bfd2944e67bd069a3de3e7a2">arm_compute::graph_utils::get_random_accessor</a></div><div class="ttdeci">std::unique_ptr&lt; graph::ITensorAccessor &gt; get_random_accessor(PixelValue lower, PixelValue upper, const std::random_device::result_type seed=0)</div><div class="ttdoc">Generates appropriate random accessor. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00371">GraphUtils.h:371</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_i_preprocessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml">arm_compute::graph_utils::IPreprocessor</a></div><div class="ttdoc">Preprocessor interface. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00047">GraphUtils.h:47</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_p_p_m_writer_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_p_p_m_writer.xhtml">arm_compute::graph_utils::PPMWriter</a></div><div class="ttdoc">PPM writer class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00098">GraphUtils.h:98</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a21c3e11887f3acf9284ca763372c7da0"><div class="ttname"><a href="namespacearm__compute.xhtml#a21c3e11887f3acf9284ca763372c7da0">arm_compute::permute</a></div><div class="ttdeci">void permute(Dimensions&lt; T &gt; &amp;dimensions, const PermutationVector &amp;perm)</div><div class="ttdoc">Permutes given Dimensions according to a permutation vector. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_helpers_8h_source.xhtml#l00536">Helpers.h:536</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1utility_xhtml_af8cd4923f17276faa2f7a1a60e7acb17"><div class="ttname"><a href="namespacearm__compute_1_1utility.xhtml#af8cd4923f17276faa2f7a1a60e7acb17">arm_compute::utility::endswith</a></div><div class="ttdeci">bool endswith(const std::string &amp;str, const std::string &amp;suffix)</div><div class="ttdoc">Checks if a string contains a given suffix. </div><div class="ttdef"><b>Definition:</b> <a href="_utility_8h_source.xhtml#l00175">Utility.h:175</a></div></div>
<div class="ttc" id="arm__compute_2core_2_utils_8h_xhtml"><div class="ttname"><a href="arm__compute_2core_2_utils_8h.xhtml">Utils.h</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_ac2ad7f431e3446fddcd9b6b9f93c4c14"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#ac2ad7f431e3446fddcd9b6b9f93c4c14">arm_compute::test::validation::data_type</a></div><div class="ttdeci">data_type</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_arithmetic_subtraction_8cpp_source.xhtml#l00174">ArithmeticSubtraction.cpp:174</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a31488d29805a596498c0234ae392d35da7359c3eb5c57547295a76ac1bf775b29"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35da7359c3eb5c57547295a76ac1bf775b29">arm_compute::graph::Target::GC</a></div><div class="ttdoc">GLES compute capable target device. </div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_i_preprocessor_xhtml_ae699b63165de5182fda5a2337009641f"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#ae699b63165de5182fda5a2337009641f">arm_compute::graph_utils::IPreprocessor::preprocess</a></div><div class="ttdeci">virtual void preprocess(ITensor &amp;tensor)=0</div><div class="ttdoc">Preprocess the given tensor. </div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_num_py_bin_loader.xhtml">arm_compute::graph_utils::NumPyBinLoader</a></div><div class="ttdoc">Numpy Binary loader class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00342">GraphUtils.h:342</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb"><div class="ttname"><a href="namespacearm__compute.xhtml#a1ce9b523fd4f3b5bbcadcd796183455aa4c614360da93c0a041b22e537de151eb">arm_compute::Channel::U</a></div><div class="ttdoc">Cb/U channel. </div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_a8795de58b39cf31914df35a032c1a486"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a8795de58b39cf31914df35a032c1a486">arm_compute::utils::CommonGraphParams::validation_file</a></div><div class="ttdeci">std::string validation_file</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00100">CommonGraphOptions.h:100</a></div></div>
<div class="ttc" id="_i_tensor_accessor_8h_xhtml"><div class="ttname"><a href="_i_tensor_accessor_8h.xhtml">ITensorAccessor.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_num_py_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_num_py_accessor.xhtml">arm_compute::graph_utils::NumPyAccessor</a></div><div class="ttdoc">NumPy accessor class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00140">GraphUtils.h:140</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_validation_input_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_validation_input_accessor.xhtml">arm_compute::graph_utils::ValidationInputAccessor</a></div><div class="ttdoc">Input Accessor used for network validation. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00195">GraphUtils.h:195</a></div></div>
<div class="ttc" id="classarm__compute_1_1_tensor_xhtml"><div class="ttname"><a href="classarm__compute_1_1_tensor.xhtml">arm_compute::Tensor</a></div><div class="ttdoc">Basic implementation of the tensor interface. </div><div class="ttdef"><b>Definition:</b> <a href="runtime_2_tensor_8h_source.xhtml#l00037">Tensor.h:37</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a31488d29805a596498c0234ae392d35d"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35d">arm_compute::graph::Target</a></div><div class="ttdeci">Target</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00085">Types.h:85</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f"><div class="ttname"><a href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0a6b99f356fe3b30a2a850b5ea897c289f">arm_compute::DataLayout::NCHW</a></div><div class="ttdoc">Num samples, channels, height, width. </div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_a96b4a087acee7543a7624102a67fc14d"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#a96b4a087acee7543a7624102a67fc14d">arm_compute::utils::CommonGraphParams::image</a></div><div class="ttdeci">std::string image</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00098">CommonGraphOptions.h:98</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_i_tensor_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_i_tensor_accessor.xhtml">arm_compute::graph::ITensorAccessor</a></div><div class="ttdoc">Tensor accessor interface. </div><div class="ttdef"><b>Definition:</b> <a href="_i_tensor_accessor_8h_source.xhtml#l00036">ITensorAccessor.h:36</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_ab3a897163a7fe23208f1d9c618062ee2"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#ab3a897163a7fe23208f1d9c618062ee2">arm_compute::graph_utils::permute_shape</a></div><div class="ttdeci">TensorShape permute_shape(TensorShape tensor_shape, DataLayout in_data_layout, DataLayout out_data_layout)</div><div class="ttdoc">Permutes a given tensor shape given the input and output data layout. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00506">GraphUtils.h:506</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_i_preprocessor_xhtml_a145ae89877c556306c3b0a8d869b33f3"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_i_preprocessor.xhtml#a145ae89877c556306c3b0a8d869b33f3">arm_compute::graph_utils::IPreprocessor::~IPreprocessor</a></div><div class="ttdeci">virtual ~IPreprocessor()=default</div><div class="ttdoc">Default destructor. </div></div>
<div class="ttc" id="_common_graph_options_8h_xhtml"><div class="ttname"><a href="_common_graph_options_8h.xhtml">CommonGraphOptions.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1_strides_xhtml"><div class="ttname"><a href="classarm__compute_1_1_strides.xhtml">arm_compute::Strides</a></div><div class="ttdoc">Strides of an item in bytes. </div><div class="ttdef"><b>Definition:</b> <a href="_strides_8h_source.xhtml#l00037">Strides.h:37</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_t_f_preproccessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_t_f_preproccessor.xhtml">arm_compute::graph_utils::TFPreproccessor</a></div><div class="ttdoc">TF preproccessor. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00079">GraphUtils.h:79</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_top_n_predictions_accessor.xhtml">arm_compute::graph_utils::TopNPredictionsAccessor</a></div><div class="ttdoc">Result accessor class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00287">GraphUtils.h:287</a></div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml">arm_compute::utils::CommonGraphParams</a></div><div class="ttdoc">Structure holding all the common graph parameters. </div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00088">CommonGraphOptions.h:88</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_acec6d8ad52a28972fa74e071c1a63b6a"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#acec6d8ad52a28972fa74e071c1a63b6a">arm_compute::test::validation::scale</a></div><div class="ttdeci">scale</div><div class="ttdef"><b>Definition:</b> <a href="_n_e_o_n_2_pixel_wise_multiplication_8cpp_source.xhtml#l00168">PixelWiseMultiplication.cpp:168</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_ae3d177d243f5fb34544105a4ee4e1f58"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#ae3d177d243f5fb34544105a4ee4e1f58">arm_compute::graph_utils::get_output_accessor</a></div><div class="ttdeci">std::unique_ptr&lt; graph::ITensorAccessor &gt; get_output_accessor(const arm_compute::utils::CommonGraphParams &amp;graph_parameters, size_t top_n=5, bool is_validation=false, std::ostream &amp;output_stream=std::cout)</div><div class="ttdoc">Generates appropriate output accessor according to the specified graph parameters. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00454">GraphUtils.h:454</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph__utils_xhtml_a30bee0b52a919bbcb1dc48b1b6546a16"><div class="ttname"><a href="namespacearm__compute_1_1graph__utils.xhtml#a30bee0b52a919bbcb1dc48b1b6546a16">arm_compute::graph_utils::get_weights_accessor</a></div><div class="ttdeci">std::unique_ptr&lt; graph::ITensorAccessor &gt; get_weights_accessor(const std::string &amp;path, const std::string &amp;data_file, DataLayout file_layout=DataLayout::NCHW)</div><div class="ttdoc">Generates appropriate weights accessor according to the specified path. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00386">GraphUtils.h:386</a></div></div>
<div class="ttc" id="graph_2_graph_8h_xhtml"><div class="ttname"><a href="graph_2_graph_8h.xhtml">Graph.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_image_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_image_accessor.xhtml">arm_compute::graph_utils::ImageAccessor</a></div><div class="ttdoc">Image accessor class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00171">GraphUtils.h:171</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_random_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_random_accessor.xhtml">arm_compute::graph_utils::RandomAccessor</a></div><div class="ttdoc">Random accessor class. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00317">GraphUtils.h:317</a></div></div>
<div class="ttc" id="_utility_8h_xhtml"><div class="ttname"><a href="_utility_8h.xhtml">Utility.h</a></div></div>
<div class="ttc" id="runtime_2_tensor_8h_xhtml"><div class="ttname"><a href="runtime_2_tensor_8h.xhtml">Tensor.h</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad8ed01ff3ff33333d8e19db4d2818bb6"><div class="ttname"><a href="namespacearm__compute.xhtml#ad8ed01ff3ff33333d8e19db4d2818bb6">arm_compute::DataType</a></div><div class="ttdeci">DataType</div><div class="ttdoc">Available data types. </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00074">Types.h:74</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a31488d29805a596498c0234ae392d35da5bc574a47246f122016869b32a6aa6f0"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a31488d29805a596498c0234ae392d35da5bc574a47246f122016869b32a6aa6f0">arm_compute::graph::Target::CL</a></div><div class="ttdoc">OpenCL capable target device. </div></div>
<div class="ttc" id="namespacearm__compute_xhtml_ad1d5cce2d9e9a5d61c243e5c989112e0"><div class="ttname"><a href="namespacearm__compute.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">arm_compute::DataLayout</a></div><div class="ttdeci">DataLayout</div><div class="ttdoc">[DataLayout enum definition] </div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2core_2_types_8h_source.xhtml#l00111">Types.h:111</a></div></div>
<div class="ttc" id="structarm__compute_1_1utils_1_1_common_graph_params_xhtml_ad48071cd70c8b31c4ebdd6445eddaa0c"><div class="ttname"><a href="structarm__compute_1_1utils_1_1_common_graph_params.xhtml#ad48071cd70c8b31c4ebdd6445eddaa0c">arm_compute::utils::CommonGraphParams::labels</a></div><div class="ttdeci">std::string labels</div><div class="ttdef"><b>Definition:</b> <a href="_common_graph_options_8h_source.xhtml#l00099">CommonGraphOptions.h:99</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph__utils_1_1_validation_output_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph__utils_1_1_validation_output_accessor.xhtml">arm_compute::graph_utils::ValidationOutputAccessor</a></div><div class="ttdoc">Output Accessor used for network validation. </div><div class="ttdef"><b>Definition:</b> <a href="_graph_utils_8h_source.xhtml#l00231">GraphUtils.h:231</a></div></div>
<div class="ttc" id="_error_8h_xhtml_a5bbdcf574d3f5e412fa6a1117911e67b"><div class="ttname"><a href="_error_8h.xhtml#a5bbdcf574d3f5e412fa6a1117911e67b">ARM_COMPUTE_ERROR_ON_MSG</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON_MSG(cond,...)</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00328">Error.h:328</a></div></div>
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