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| <a href="_window_iterator_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) 2018-2019 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_WINDOW_ITERATOR_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define __ARM_COMPUTE_WINDOW_ITERATOR_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="_coordinates_8h.xhtml">arm_compute/core/Coordinates.h</a>"</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "<a class="code" href="_error_8h.xhtml">arm_compute/core/Error.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_tensor_8h.xhtml">arm_compute/core/ITensor.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="_window_8h.xhtml">arm_compute/core/Window.h</a>"</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">//FIXME: Delete the "PRINTF" before the release. In the meantime it's probably going to be useful to debug</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">//#define PRINTF printf</span></div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15"> 33</a></span> <span class="preprocessor">#define PRINTF(...)</span></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">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> {<span class="comment"></span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/** Convert an offset in window steps into absolute coordinates.</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> *</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * @param[in] w Window @p offset is related to.</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> * @param[in] offset Offset inside the window expressed in number of window steps.</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> *</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> * @return Absolute coordinates.</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> */</span></div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#afe3b7128bf77dd12c85eed944fe5b3d4"> 44</a></span> <span class="keyword">inline</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> <a class="code" href="namespacearm__compute.xhtml#afe3b7128bf77dd12c85eed944fe5b3d4">convert_window_coord_to_position</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &<a class="code" href="src_2core_2_c_l_2cl__kernels_2_helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>)</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> position;</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">for</span>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < <a class="code" href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">Coordinates::num_max_dimensions</a>; ++i)</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  position.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#a982730e6f0da5f9490f59bc5f6bb3f27">set</a>(i, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>[i].start() + <a class="code" href="src_2core_2_c_l_2cl__kernels_2_helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a>[i] * <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>[i].<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a75b73e17c4ebe901e44af3b2b9846ab3">step</a>());</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  }</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> position;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> }</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"></span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment">/** Tensor accessors to make it easier to interface with arm_gemm */</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="keyword">template</span> <<span class="keyword">typename</span> T></div><div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml"> 56</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml">TensorAccessor</a></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">public</span>:<span class="comment"></span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> /** Constructor:</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="comment"> *</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="comment"> * @param[in] tensor Source tensor, must be allocated.</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="comment"> */</span></div><div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#ac71bd355798608e6699d922b56e2041a"> 63</a></span>  <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ac71bd355798608e6699d922b56e2041a">TensorAccessor</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> &tensor)</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  : _first(tensor.ptr_to_element(<a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a>())), _strides(tensor.<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a4f4125dba5283887b34f889b1c615c0c">info</a>()->strides_in_bytes())</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  {</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }<span class="comment"></span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="comment"> /** Get the stride of the dimension dim expressed in number of Ts.</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment"> *</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="comment"> * @param[in] dim Dimension of the wanted stride.</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="comment"> *</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="comment"> * @return Stride in number of Ts.</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="comment"> */</span></div><div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#a1215e0cddf595dc92efdf214a89cd95f"> 73</a></span>  <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#a1215e0cddf595dc92efdf214a89cd95f">stride</a>(<span class="keywordtype">size_t</span> dim)<span class="keyword"> const</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_strides[dim] % <span class="keyword">sizeof</span>(T) != 0);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> _strides[dim] / <span class="keyword">sizeof</span>(T);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"></span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> /** Manually set the stride of a dimension</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> *</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> * @param[in] dim Dimension of the stride to set.</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"> * @param[in] size Value to set the stride to (in bytes).</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> */</span></div><div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#aaeb7b519ec2fd4a7fc90884890783dd6"> 84</a></span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#aaeb7b519ec2fd4a7fc90884890783dd6">set_stride</a>(<span class="keywordtype">size_t</span> dim, <span class="keywordtype">size_t</span> size)</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  {</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  _strides[dim] = size;</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"></span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> /** Manually set the strides</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> *</span></div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> * @param[in] strides Strides to set</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> */</span></div><div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#ad202db1da505b31da48cc3b56b1791a6"> 93</a></span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ad202db1da505b31da48cc3b56b1791a6">set_strides</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_strides.xhtml">Strides</a> &strides)</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  _strides = strides;</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> <span class="comment"></span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"> /** Returns a pointer to the element at coordinates (x,y,z,w)</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> *</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"> * @param[in] x X coordinates</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> * @param[in] y (optional) Y coordinates</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> * @param[in] z (optional) Z coordinates</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> * @param[in] w (optional) W coordinates</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="comment"> */</span></div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#ae044b33d7cb2efd7163860bac560c6d5"> 105</a></span>  <span class="keyword">inline</span> T *<a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ae044b33d7cb2efd7163860bac560c6d5">get_ptr</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> x, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> y = 0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> z = 0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a> = 0)</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">return</span> reinterpret_cast<T *>(_first + x * _strides[0] + y * _strides[1] + z * _strides[2] + <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a> * _strides[3]);</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="comment"></span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="comment"> /** Returns a pointer to the element at coordinates (x,y,z,w)</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="comment"> *</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment"> * @param[in] x X coordinates</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment"> * @param[in] y (optional) Y coordinates</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="comment"> * @param[in] z (optional) Z coordinates</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="comment"> * @param[in] w (optional) W coordinates</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment"> */</span></div><div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#a3d97f1a607e521858d47bd5dbe731196"> 117</a></span>  <span class="keyword">inline</span> T *<a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#a3d97f1a607e521858d47bd5dbe731196">operator()</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> x, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> y = 0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> z = 0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a> = 0)</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  {</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ae044b33d7cb2efd7163860bac560c6d5">get_ptr</a>(x, y, z, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"></span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> /** Returns a pointer to the first element of the tensor</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> *</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> * @return Pointer to the first element.</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> */</span></div><div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#ad27053e8c4c5c039419915e9abdf9f63"> 126</a></span>  <span class="keyword">inline</span> T *<a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ad27053e8c4c5c039419915e9abdf9f63">first_element</a>()</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">return</span> reinterpret_cast<T *>(_first);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"></span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"> /** Returns a pointer to the first element of the tensor</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> *</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> * @return Pointer to the first element.</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment"> */</span></div><div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_tensor_accessor.xhtml#ac4c103a9f265d857885bd10182894b8a"> 135</a></span>  <span class="keyword">inline</span> T *<a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ac4c103a9f265d857885bd10182894b8a">operator()</a>()</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  {</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">return</span> <a class="code" href="classarm__compute_1_1_tensor_accessor.xhtml#ad27053e8c4c5c039419915e9abdf9f63">first_element</a>();</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  uint8_t *_first; <span class="comment">/**< Pointer to the first element of the tensor.*/</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="classarm__compute_1_1_strides.xhtml">Strides</a> _strides; <span class="comment">/**< Strides in bytes of the tensor */</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> };</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"></span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment">/** Iterate over a portion of a Window */</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="keyword">template</span> <<span class="keyword">typename</span> L></div><div class="line"><a name="l00147"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml"> 147</a></span> <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_window_iterator.xhtml">WindowIterator</a></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> {</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="keyword">public</span>:<span class="comment"></span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="comment"> /** Construct a WindowIterator object</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="comment"> *</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="comment"> * @param[in] w Window to use for the iteration</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="comment"> * @param[in] start Where to start iterating from (In Window coordinates)</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="comment"> * @param[in] end Where to stop iterating (In Window coordinates).</span></div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="comment"> * @param[in] lambda_function Lambda function to call for every iteration between start and end. (It will be called last for end - 1)</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="comment"> */</span></div><div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml#aa1abaf6e2f4e4b1c0f002216dc1ce54b"> 157</a></span>  <a class="code" href="classarm__compute_1_1_window_iterator.xhtml#aa1abaf6e2f4e4b1c0f002216dc1ce54b">WindowIterator</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &start, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &end, L &&lambda_function)</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  : _lambda_function(std::move(lambda_function)),</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  _position(<a class="code" href="namespacearm__compute.xhtml#afe3b7128bf77dd12c85eed944fe5b3d4">convert_window_coord_to_position</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, start)),</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  _end(<a class="code" href="namespacearm__compute.xhtml#afe3b7128bf77dd12c85eed944fe5b3d4">convert_window_coord_to_position</a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, end)),</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  _w(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>)</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  {</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }<span class="comment"></span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="comment"> /** Iterate over the lowest 3 dimensions of the window.</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="comment"> *</span></div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="comment"> * @param[in] on_new_row_size Callback to be called before lambda_function every time the width of the row processed changes.</span></div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="comment"> */</span></div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> M></div><div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml#af80b51b60eba1fd0d9a83a757b0f3241"> 169</a></span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_window_iterator.xhtml#af80b51b60eba1fd0d9a83a757b0f3241">iterate_3D</a>(M &&on_new_row_size)</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  {</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">while</span>(_end.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#abb29a685080e999c2a0cb874d2f7bb5a">z</a>() != _position.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#abb29a685080e999c2a0cb874d2f7bb5a">z</a>())</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"New slice %d\n"</span>, _position.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#abb29a685080e999c2a0cb874d2f7bb5a">z</a>());</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  iterate_2D_internal(on_new_row_size, _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>() - _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>(), _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>() - _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>());</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  _position[2] += _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a51a8c7a9d2fa20943c213e85eb8d9caf">z</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>();</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  _position[1] = _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#ab24e31d1a4830bf79564ee902ec6c060">start</a>();</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  _position[0] = _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#ab24e31d1a4830bf79564ee902ec6c060">start</a>();</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  }</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// Left over:</span></div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"Left over slice\n"</span>);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="classarm__compute_1_1_window_iterator.xhtml#afe28f7af9bc72174c40a983bd63736da">iterate_2D</a>(on_new_row_size);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="comment"></span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="comment"> /** Iterate over the lowest 2 dimensions of the window.</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="comment"> *</span></div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="comment"> * @param[in] on_new_row_size Callback to be called before lambda_function every time the width of the row processed changes.</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="comment"> */</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> M></div><div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml#afe28f7af9bc72174c40a983bd63736da"> 189</a></span>  <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_window_iterator.xhtml#afe28f7af9bc72174c40a983bd63736da">iterate_2D</a>(M &&on_new_row_size)</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  {</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  iterate_2D_internal(on_new_row_size, _end.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#aa87f8fc26981b0f3228a78c83b95b802">x</a>(), _end.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#ac4a1050be02b20b3f791b9a483f3abe2">y</a>());</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="comment"></span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="comment"> /** Change the step used for the iteration.</span></div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span> <span class="comment"> *</span></div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="comment"> * @note Does not affect the start and end points.</span></div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="comment"> *</span></div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="comment"> * @param[in] dim Dimension to change</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> <span class="comment"> * @param[in] step New step to use for the given dimension.</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> <span class="comment"> */</span></div><div class="line"><a name="l00201"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml#a29c49772c26b8ff81c166328d21190a4"> 201</a></span>  <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_window_iterator.xhtml#a29c49772c26b8ff81c166328d21190a4">set_step</a>(<span class="keywordtype">size_t</span> dim, <span class="keywordtype">int</span> <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a75b73e17c4ebe901e44af3b2b9846ab3">step</a>)</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  {</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a55ed4ad2395fd25ba847cbf6c54b85e4">set_dimension_step</a>(dim, <a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a75b73e17c4ebe901e44af3b2b9846ab3">step</a>);</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  }</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> <span class="comment"></span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span> <span class="comment"> /** Returns the coordinates in absolute coordinates of the end position</span></div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> <span class="comment"> *</span></div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment"> * @return End position coordinates.</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"> */</span></div><div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_window_iterator.xhtml#a3c7e52e385517731c6418cae7bacddc1"> 210</a></span>  <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &<a class="code" href="classarm__compute_1_1_window_iterator.xhtml#a3c7e52e385517731c6418cae7bacddc1">end_position</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="keyword"> </span>{</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">return</span> _end;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span> </div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> M></div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordtype">void</span> iterate_2D_internal(M &&on_new_row_size, <span class="keywordtype">int</span> end_x, <span class="keywordtype">int</span> end_y)</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="comment">//Is there more than one row to process ?</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keywordflow">if</span>(end_y == _position.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#ac4a1050be02b20b3f791b9a483f3abe2">y</a>())</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  {</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="comment">// Single row:</span></div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"Partial row only\n"</span>);</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="comment">// Both start and end belong to the same row:</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  iterate_over_dim0(end_x + _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>(), on_new_row_size);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  }</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="comment">// Do we start from the beginning of the row ?</span></div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">if</span>(_w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#ab24e31d1a4830bf79564ee902ec6c060">start</a>() != _position.<a class="code" href="classarm__compute_1_1_dimensions.xhtml#aa87f8fc26981b0f3228a78c83b95b802">x</a>())</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  {</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="comment">//Start in the middle of a row: process left-over X</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"Partial row first\n"</span>);</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  iterate_over_dim0(_w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>(), on_new_row_size);</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  _position[1] += _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>();</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  }</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="comment">//Middle rows</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordtype">bool</span> no_leftover = end_x + _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>() == _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>();</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">if</span>(no_leftover)</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  {</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"no left over\n"</span>);</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">//Switch to full row size:</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  on_new_row_size(_w[0].start(), _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>());</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// Shouldn't be possible to reach that point and not have at least one entire row to process</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>() == _position.y());</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// No leftover: all the rows lefts to process are full width:</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  iterate_over_dim1(end_y + _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">y</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>());</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  }</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  {</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"with left over\n"</span>);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="comment">// Are there full rows to process ?</span></div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">if</span>(_position[1] != end_y)</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  {</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"full rows\n"</span>);</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="comment">//Switch to full row size:</span></div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  on_new_row_size(_w[0].start(), _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">end</a>());</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  iterate_over_dim1(end_y);</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  }</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span> </div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"Final leftover\n"</span>);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="comment">//Leftover end x</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  _position[0] = _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#ab24e31d1a4830bf79564ee902ec6c060">start</a>();</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  iterate_over_dim0(end_x + _w.<a class="code" href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">x</a>().<a class="code" href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">step</a>(), on_new_row_size);</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> <span class="comment"></span></div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> <span class="comment"> /** Process full rows below 'end'</span></div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="comment"> *</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> <span class="comment"> * @param[in] end Y position to stop at.</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="comment"> */</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordtype">void</span> iterate_over_dim1(<span class="keywordtype">int</span> end)</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  {</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keywordflow">for</span>(; _position[1] != end; _position[1] += _w[1].step())</div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  {</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  _position[0] = _w[0].start();</div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  iterate_over_dim0(_w[0].end());</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  }</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span> <span class="comment"></span></div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> <span class="comment"> /** Process elements of a given row up to 'end'</span></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> <span class="comment"> *</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="comment"> * @param[in] end X position to stop at.</span></div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="comment"> * @param[in] on_new_row_size Callback to call before starting iterating</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="comment"> */</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keyword">template</span> <<span class="keyword">typename</span> M></div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordtype">void</span> iterate_over_dim0(<span class="keywordtype">int</span> end, M &&on_new_row_size)</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  {</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  on_new_row_size(_position.x(), end);</div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  iterate_over_dim0(end);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  }</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> <span class="comment"></span></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> <span class="comment"> /** Process elements of a given row up to 'end'</span></div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span> <span class="comment"> *</span></div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span> <span class="comment"> * @param[in] end X position to stop at.</span></div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> <span class="comment"> */</span></div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordtype">void</span> iterate_over_dim0(<span class="keywordtype">int</span> end)</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  {</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <a class="code" href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a>(<span class="stringliteral">"X [%d, %d, %d]\n"</span>, _position.x(), end, _w[0].step());</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="comment">// Both start and end belong to the same row:</span></div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>(_position[0] > end);</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">for</span>(; _position.x() < end; _position[0] += _w[0].step())</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  {</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  _lambda_function(_position);</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  }</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  }</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  L _lambda_function; <span class="comment">/**< Function to call for each iteration */</span></div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  Coordinates _position; <span class="comment">/**< Absolute coordinates of the current position */</span></div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  Coordinates _end; <span class="comment">/**< Absolute coordinates of the point after the last iteration */</span></div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  Window _w; <span class="comment">/**< Window to iterate over */</span></div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span> };</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"></span></div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="comment">/** Create a WindowIterator object</span></div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="comment"> *</span></div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> <span class="comment"> * @param[in] w Window to use for the iteration</span></div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span> <span class="comment"> * @param[in] start Where to start iterating from (In Window coordinates)</span></div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> <span class="comment"> * @param[in] end Where to stop iterating (In Window coordinates).</span></div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <span class="comment"> * @param[in] lambda_function Lambda function to call for every iteration between start and end. (It will be called last for end - 1)</span></div><div class="line"><a name="l00322"></a><span class="lineno"> 322</span> <span class="comment"> *</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="comment"> * @return A WindowIterator object.</span></div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="comment"> */</span></div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> <span class="keyword">template</span> <<span class="keyword">typename</span> L></div><div class="line"><a name="l00326"></a><span class="lineno"><a class="line" href="namespacearm__compute.xhtml#aaf5f536bf7ec25ff83b912badcf61405"> 326</a></span> <a class="code" href="classarm__compute_1_1_window_iterator.xhtml">WindowIterator<L></a> <a class="code" href="namespacearm__compute.xhtml#aaf5f536bf7ec25ff83b912badcf61405">create_window_iterator</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_window.xhtml">Window</a> &<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &start, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_coordinates.xhtml">Coordinates</a> &end, L &&lambda_function)</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">return</span> <a class="code" href="classarm__compute_1_1_window_iterator.xhtml">WindowIterator<L></a>(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">w</a>, start, end, std::move(lambda_function));</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> }</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span> }</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> <span class="preprocessor">#endif </span><span class="comment">/*__ARM_COMPUTE_WINDOW_ITERATOR_H__*/</span><span class="preprocessor"></span></div><div class="ttc" id="src_2core_2_c_l_2cl__kernels_2_helpers_8h_xhtml_a009469e4d9b8fce3b6d5e97d2077827d"><div class="ttname"><a href="src_2core_2_c_l_2cl__kernels_2_helpers_8h.xhtml#a009469e4d9b8fce3b6d5e97d2077827d">offset</a></div><div class="ttdeci">__global uchar * offset(const Image *img, int x, int y)</div><div class="ttdoc">Get the pointer position of a Image.</div><div class="ttdef"><b>Definition:</b> <a href="src_2core_2_c_l_2cl__kernels_2_helpers_8h_source.xhtml#l00510">helpers.h:510</a></div></div> |
| <div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a1a367830ae09bf6138df822888ec1d71"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a1a367830ae09bf6138df822888ec1d71">arm_compute::test::validation::w</a></div><div class="ttdeci">SimpleTensor< float > w</div><div class="ttdef"><b>Definition:</b> <a href="_c_p_p_2_d_f_t_8cpp_source.xhtml#l00156">DFT.cpp:156</a></div></div> |
| <div class="ttc" id="_i_tensor_8h_xhtml"><div class="ttname"><a href="_i_tensor_8h.xhtml">ITensor.h</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_a1215e0cddf595dc92efdf214a89cd95f"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#a1215e0cddf595dc92efdf214a89cd95f">arm_compute::TensorAccessor::stride</a></div><div class="ttdeci">size_t stride(size_t dim) const</div><div class="ttdoc">Get the stride of the dimension dim expressed in number of Ts.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00073">WindowIterator.h:73</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_1_1_dimension_xhtml_a918580dc9188825d67dbb203a43d02fe"><div class="ttname"><a href="classarm__compute_1_1_window_1_1_dimension.xhtml#a918580dc9188825d67dbb203a43d02fe">arm_compute::Window::Dimension::step</a></div><div class="ttdeci">constexpr int step() const</div><div class="ttdoc">Return the step of the dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00102">Window.h:102</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml">arm_compute::WindowIterator</a></div><div class="ttdoc">Iterate over a portion of a Window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00147">WindowIterator.h:147</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_aaf5f536bf7ec25ff83b912badcf61405"><div class="ttname"><a href="namespacearm__compute.xhtml#aaf5f536bf7ec25ff83b912badcf61405">arm_compute::create_window_iterator</a></div><div class="ttdeci">WindowIterator< L > create_window_iterator(const Window &w, const Coordinates &start, const Coordinates &end, L &&lambda_function)</div><div class="ttdoc">Create a WindowIterator object.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00326">WindowIterator.h:326</a></div></div> |
| <div class="ttc" id="_window_8h_xhtml"><div class="ttname"><a href="_window_8h.xhtml">Window.h</a></div></div> |
| <div class="ttc" id="_error_8h_xhtml_a54a6080c9f4df1f908e57a9bbb46f5da"><div class="ttname"><a href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR_ON(cond)</div><div class="ttdoc">If the condition is true then an error message is printed and an exception thrown.</div><div class="ttdef"><b>Definition:</b> <a href="_error_8h_source.xhtml#l00466">Error.h:466</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_a3d97f1a607e521858d47bd5dbe731196"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#a3d97f1a607e521858d47bd5dbe731196">arm_compute::TensorAccessor::operator()</a></div><div class="ttdeci">T * operator()(unsigned int x, unsigned int y=0, unsigned int z=0, unsigned int w=0)</div><div class="ttdoc">Returns a pointer to the element at coordinates (x,y,z,w)</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00117">WindowIterator.h:117</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_xhtml_a51a8c7a9d2fa20943c213e85eb8d9caf"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a51a8c7a9d2fa20943c213e85eb8d9caf">arm_compute::Window::z</a></div><div class="ttdeci">constexpr const Dimension & z() const</div><div class="ttdoc">Alias to access the third dimension of the window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00161">Window.h:161</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a982730e6f0da5f9490f59bc5f6bb3f27"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a982730e6f0da5f9490f59bc5f6bb3f27">arm_compute::Dimensions::set</a></div><div class="ttdeci">void set(size_t dimension, T value)</div><div class="ttdoc">Accessor to set the value of one of the dimensions.</div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00074">Dimensions.h:74</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="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">Copyright (c) 2017-2019 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_1test_1_1validation_xhtml_a75b73e17c4ebe901e44af3b2b9846ab3"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a75b73e17c4ebe901e44af3b2b9846ab3">arm_compute::test::validation::step</a></div><div class="ttdeci">const int step</div><div class="ttdef"><b>Definition:</b> <a href="_c_l_2_select_8cpp_source.xhtml#l00172">Select.cpp:172</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_aa87f8fc26981b0f3228a78c83b95b802"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#aa87f8fc26981b0f3228a78c83b95b802">arm_compute::Dimensions::x</a></div><div class="ttdeci">T x() const</div><div class="ttdoc">Alias to access the size of the first dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00081">Dimensions.h:81</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_ad202db1da505b31da48cc3b56b1791a6"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#ad202db1da505b31da48cc3b56b1791a6">arm_compute::TensorAccessor::set_strides</a></div><div class="ttdeci">void set_strides(const Strides &strides)</div><div class="ttdoc">Manually set the strides.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00093">WindowIterator.h:93</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml_aa1abaf6e2f4e4b1c0f002216dc1ce54b"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml#aa1abaf6e2f4e4b1c0f002216dc1ce54b">arm_compute::WindowIterator::WindowIterator</a></div><div class="ttdeci">WindowIterator(const Window &w, const Coordinates &start, const Coordinates &end, L &&lambda_function)</div><div class="ttdoc">Construct a WindowIterator object.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00157">WindowIterator.h:157</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_abb29a685080e999c2a0cb874d2f7bb5a"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#abb29a685080e999c2a0cb874d2f7bb5a">arm_compute::Dimensions::z</a></div><div class="ttdeci">T z() const</div><div class="ttdoc">Alias to access the size of the third dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00091">Dimensions.h:91</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_coordinates_xhtml"><div class="ttname"><a href="classarm__compute_1_1_coordinates.xhtml">arm_compute::Coordinates</a></div><div class="ttdoc">Coordinates of an item.</div><div class="ttdef"><b>Definition:</b> <a href="_coordinates_8h_source.xhtml#l00037">Coordinates.h:37</a></div></div> |
| <div class="ttc" id="namespacearm__compute_xhtml_afe3b7128bf77dd12c85eed944fe5b3d4"><div class="ttname"><a href="namespacearm__compute.xhtml#afe3b7128bf77dd12c85eed944fe5b3d4">arm_compute::convert_window_coord_to_position</a></div><div class="ttdeci">Coordinates convert_window_coord_to_position(const Window &w, const Coordinates &offset)</div><div class="ttdoc">Convert an offset in window steps into absolute coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00044">WindowIterator.h:44</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml_afe28f7af9bc72174c40a983bd63736da"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml#afe28f7af9bc72174c40a983bd63736da">arm_compute::WindowIterator::iterate_2D</a></div><div class="ttdeci">void iterate_2D(M &&on_new_row_size)</div><div class="ttdoc">Iterate over the lowest 2 dimensions of the window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00189">WindowIterator.h:189</a></div></div> |
| <div class="ttc" id="_error_8h_xhtml"><div class="ttname"><a href="_error_8h.xhtml">Error.h</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml_a3c7e52e385517731c6418cae7bacddc1"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml#a3c7e52e385517731c6418cae7bacddc1">arm_compute::WindowIterator::end_position</a></div><div class="ttdeci">const Coordinates & end_position() const</div><div class="ttdoc">Returns the coordinates in absolute coordinates of the end position.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00210">WindowIterator.h:210</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_1_window_xhtml_a55ed4ad2395fd25ba847cbf6c54b85e4"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a55ed4ad2395fd25ba847cbf6c54b85e4">arm_compute::Window::set_dimension_step</a></div><div class="ttdeci">void set_dimension_step(size_t dimension, int step)</div><div class="ttdoc">Set the step of a given dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8inl_source.xhtml#l00167">Window.inl:167</a></div></div> |
| <div class="ttc" id="_coordinates_8h_xhtml"><div class="ttname"><a href="_coordinates_8h.xhtml">Coordinates.h</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_aaeb7b519ec2fd4a7fc90884890783dd6"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#aaeb7b519ec2fd4a7fc90884890783dd6">arm_compute::TensorAccessor::set_stride</a></div><div class="ttdeci">void set_stride(size_t dim, size_t size)</div><div class="ttdoc">Manually set the stride of a dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00084">WindowIterator.h:84</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_xhtml_a1b522b073f3ca32d24eb4e03495ef8a6"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a1b522b073f3ca32d24eb4e03495ef8a6">arm_compute::Window::y</a></div><div class="ttdeci">constexpr const Dimension & y() const</div><div class="ttdoc">Alias to access the second dimension of the window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00152">Window.h:152</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_ac4c103a9f265d857885bd10182894b8a"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#ac4c103a9f265d857885bd10182894b8a">arm_compute::TensorAccessor::operator()</a></div><div class="ttdeci">T * operator()()</div><div class="ttdoc">Returns a pointer to the first element of the tensor.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00135">WindowIterator.h:135</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml_a29c49772c26b8ff81c166328d21190a4"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml#a29c49772c26b8ff81c166328d21190a4">arm_compute::WindowIterator::set_step</a></div><div class="ttdeci">void set_step(size_t dim, int step)</div><div class="ttdoc">Change the step used for the iteration.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00201">WindowIterator.h:201</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_ac71bd355798608e6699d922b56e2041a"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#ac71bd355798608e6699d922b56e2041a">arm_compute::TensorAccessor::TensorAccessor</a></div><div class="ttdeci">TensorAccessor(const ITensor &tensor)</div><div class="ttdoc">Constructor:</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00063">WindowIterator.h:63</a></div></div> |
| <div class="ttc" id="_window_iterator_8h_xhtml_a1f464e950a4fa11e8821b5c725921a15"><div class="ttname"><a href="_window_iterator_8h.xhtml#a1f464e950a4fa11e8821b5c725921a15">PRINTF</a></div><div class="ttdeci">#define PRINTF(...)</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00033">WindowIterator.h:33</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_ac4a1050be02b20b3f791b9a483f3abe2"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#ac4a1050be02b20b3f791b9a483f3abe2">arm_compute::Dimensions::y</a></div><div class="ttdeci">T y() const</div><div class="ttdoc">Alias to access the size of the second dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00086">Dimensions.h:86</a></div></div> |
| <div class="ttc" id="namespacearm__compute_1_1test_1_1validation_xhtml_a4f4125dba5283887b34f889b1c615c0c"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1validation.xhtml#a4f4125dba5283887b34f889b1c615c0c">arm_compute::test::validation::info</a></div><div class="ttdeci">info</div><div class="ttdef"><b>Definition:</b> <a href="validation_2_c_l_2_convolution_layer_8cpp_source.xhtml#l00174">ConvolutionLayer.cpp:174</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_ae044b33d7cb2efd7163860bac560c6d5"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#ae044b33d7cb2efd7163860bac560c6d5">arm_compute::TensorAccessor::get_ptr</a></div><div class="ttdeci">T * get_ptr(unsigned int x, unsigned int y=0, unsigned int z=0, unsigned int w=0)</div><div class="ttdoc">Returns a pointer to the element at coordinates (x,y,z,w)</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00105">WindowIterator.h:105</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_1_1_dimension_xhtml_a0f590bfcf19110f44efc502e7b5c1d9e"><div class="ttname"><a href="classarm__compute_1_1_window_1_1_dimension.xhtml#a0f590bfcf19110f44efc502e7b5c1d9e">arm_compute::Window::Dimension::end</a></div><div class="ttdeci">constexpr int end() const</div><div class="ttdoc">Return the end of the dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00097">Window.h:97</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml_ad27053e8c4c5c039419915e9abdf9f63"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml#ad27053e8c4c5c039419915e9abdf9f63">arm_compute::TensorAccessor::first_element</a></div><div class="ttdeci">T * first_element()</div><div class="ttdoc">Returns a pointer to the first element of the tensor.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00126">WindowIterator.h:126</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_dimensions_xhtml_a1b67d5b720119d50faa286c774579ecc"><div class="ttname"><a href="classarm__compute_1_1_dimensions.xhtml#a1b67d5b720119d50faa286c774579ecc">arm_compute::Dimensions< int >::num_max_dimensions</a></div><div class="ttdeci">static constexpr size_t num_max_dimensions</div><div class="ttdoc">Number of dimensions the tensor has.</div><div class="ttdef"><b>Definition:</b> <a href="_dimensions_8h_source.xhtml#l00045">Dimensions.h:45</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_tensor_accessor_xhtml"><div class="ttname"><a href="classarm__compute_1_1_tensor_accessor.xhtml">arm_compute::TensorAccessor</a></div><div class="ttdoc">Tensor accessors to make it easier to interface with arm_gemm.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00056">WindowIterator.h:56</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_1_1_dimension_xhtml_ab24e31d1a4830bf79564ee902ec6c060"><div class="ttname"><a href="classarm__compute_1_1_window_1_1_dimension.xhtml#ab24e31d1a4830bf79564ee902ec6c060">arm_compute::Window::Dimension::start</a></div><div class="ttdeci">constexpr int start() const</div><div class="ttdoc">Return the start of the dimension.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00092">Window.h:92</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_xhtml"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml">arm_compute::Window</a></div><div class="ttdoc">Describe a multidimensional execution window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00039">Window.h:39</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_iterator_xhtml_af80b51b60eba1fd0d9a83a757b0f3241"><div class="ttname"><a href="classarm__compute_1_1_window_iterator.xhtml#af80b51b60eba1fd0d9a83a757b0f3241">arm_compute::WindowIterator::iterate_3D</a></div><div class="ttdeci">void iterate_3D(M &&on_new_row_size)</div><div class="ttdoc">Iterate over the lowest 3 dimensions of the window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_iterator_8h_source.xhtml#l00169">WindowIterator.h:169</a></div></div> |
| <div class="ttc" id="classarm__compute_1_1_window_xhtml_a273fd2ecdd45169b2f702f01a7e5e382"><div class="ttname"><a href="classarm__compute_1_1_window.xhtml#a273fd2ecdd45169b2f702f01a7e5e382">arm_compute::Window::x</a></div><div class="ttdeci">constexpr const Dimension & x() const</div><div class="ttdoc">Alias to access the first dimension of the window.</div><div class="ttdef"><b>Definition:</b> <a href="_window_8h_source.xhtml#l00143">Window.h:143</a></div></div> |
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