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<a href="_instrument_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_TEST_INSTRUMENT</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#define ARM_COMPUTE_TEST_INSTRUMENT</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;../Utils.h&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="_measurement_8h.xhtml">Measurement.h</a>&quot;</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;{</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="keyword">namespace </span>test</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;{</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">namespace </span>framework</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;{</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100"> 40</a></span>&#160;<span class="keyword">enum class</span> <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100">ScaleFactor</a> : unsigned int</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; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#aca1fd1d8935433e6ba2e3918214e07f9ab50339a10e1de285ac99d4c3990b8693">NONE</a>, <span class="comment">/* Default scale */</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a31b560df072eca60895ba6d4541c41a2">SCALE_1K</a>, <span class="comment">/* 1000 */</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100ade0343867b7ffbd33367905039d496f5">SCALE_1M</a>, <span class="comment">/* 1 000 000 */</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100ab843f590d06438293e06980b4f94bf39">TIME_US</a>, <span class="comment">/* Microseconds */</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a8ed2f2476469f812d63a2f4e83166c61">TIME_MS</a>, <span class="comment">/* Milliseconds */</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <a class="code" href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a55d658bdb6741297d391d36632cb51b1">TIME_S</a>, <span class="comment">/* Seconds */</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;};<span class="comment"></span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;<span class="comment">/** Interface for classes that can be used to measure performance. */</span></div><div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml"> 50</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;{</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;<span class="keyword">public</span>:<span class="comment"></span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;<span class="comment"> /** Helper function to create an instrument of the given type.</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160;<span class="comment"> * @return Instance of an instrument of the given type.</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, ScaleFactor scale&gt;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">static</span> std::unique_ptr&lt;Instrument&gt; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ab6ac86ac15a8211221f1721d6a4ee889">make_instrument</a>();</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160;<span class="comment"> /** Default constructor. */</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a44dfdf6c9c53e1b5c5eddfc58c31dc54">Instrument</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;<span class="comment"> /** Allow instances of this class to be copy constructed */</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a44dfdf6c9c53e1b5c5eddfc58c31dc54">Instrument</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;<span class="comment"> /** Allow instances of this class to be move constructed */</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a44dfdf6c9c53e1b5c5eddfc58c31dc54">Instrument</a>(<a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;&amp;) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="comment"> /** Allow instances of this class to be copied */</span></div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;<a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae4a6c66ea355204cca47490247b91f5f">operator=</a>(<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;<span class="comment"> /** Allow instances of this class to be moved */</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;<a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae4a6c66ea355204cca47490247b91f5f">operator=</a>(<a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">Instrument</a> &amp;&amp;) = <span class="keywordflow">default</span>;<span class="comment"></span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;<span class="comment"> /** Default destructor. */</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keyword">virtual</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a7bd8541cf37e6c439d4a6bf7296437a2">~Instrument</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="comment"> /** Identifier for the instrument */</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keyword">virtual</span> std::string <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a93697d33dc9325ba180a9a2a8ade6937">id</a>() <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="comment"> /** Start of the test</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="comment"> * Called before the test set up starts</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a66c51340d5301212438dd42cddd9b015"> 81</a></span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a66c51340d5301212438dd42cddd9b015">test_start</a>()</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; }</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="comment"> /** Start measuring.</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="comment"> * Called just before the run of the test starts</span></div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a62b63bddf378b0e13a4affa3e8e1bedf"> 89</a></span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a62b63bddf378b0e13a4affa3e8e1bedf">start</a>()</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="comment"> /** Stop measuring.</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="comment"> * Called just after the run of the test ends</span></div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae92ae13a136435391be883fd6f0f5c8c"> 97</a></span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae92ae13a136435391be883fd6f0f5c8c">stop</a>()</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; {</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="comment"></span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;<span class="comment"> /** End of the test</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160;<span class="comment"> * Called after the test teardown ended</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00105"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a24b0f69632f7d082aad3e0fceaf4f5b1"> 105</a></span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a24b0f69632f7d082aad3e0fceaf4f5b1">test_stop</a>()</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; {</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; }<span class="comment"></span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;<span class="comment"> /** Map of measurements */</span></div><div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9"> 109</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">MeasurementsMap</a> = std::map&lt;std::string, Measurement&gt;;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;<span class="comment"> /** Return the latest measurements.</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160;<span class="comment"> * @return the latest measurements.</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#af7d7a6fbea69e98b802398957a245488"> 115</a></span>&#160; <span class="keyword">virtual</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">MeasurementsMap</a> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#af7d7a6fbea69e98b802398957a245488">measurements</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;<span class="keyword"> </span>{</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">MeasurementsMap</a>();</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;<span class="comment"></span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;<span class="comment"> /** Return the latest test measurements.</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160;<span class="comment"> *</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;<span class="comment"> * @return the latest test measurements.</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160;<span class="comment"> */</span></div><div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#aab0f12a9ccff85982411599026baad54"> 124</a></span>&#160; <span class="keyword">virtual</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">MeasurementsMap</a> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#aab0f12a9ccff85982411599026baad54">test_measurements</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;<span class="keyword"> </span>{</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">MeasurementsMap</a>();</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; }</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; std::string _unit{};</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;};</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, ScaleFactor scale&gt;</div><div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ab6ac86ac15a8211221f1721d6a4ee889"> 134</a></span>&#160;<span class="keyword">inline</span> std::unique_ptr&lt;Instrument&gt; <a class="code" href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ab6ac86ac15a8211221f1721d6a4ee889">Instrument::make_instrument</a>()</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;{</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">return</span> support::cpp14::make_unique&lt;T&gt;(<a class="code" href="namespacearm__compute_1_1test_1_1validation.xhtml#acec6d8ad52a28972fa74e071c1a63b6a">scale</a>);</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="l00139"></a><span class="lineno"> 139</span>&#160;} <span class="comment">// namespace framework</span></div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;} <span class="comment">// namespace test</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;} <span class="comment">// namespace arm_compute</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* ARM_COMPUTE_TEST_INSTRUMENT */</span><span class="preprocessor"></span></div><div class="ttc" id="_measurement_8h_xhtml"><div class="ttname"><a href="_measurement_8h.xhtml">Measurement.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a66c51340d5301212438dd42cddd9b015"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a66c51340d5301212438dd42cddd9b015">arm_compute::test::framework::Instrument::test_start</a></div><div class="ttdeci">virtual void test_start()</div><div class="ttdoc">Start of the test.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00081">Instrument.h:81</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) 2017-2020 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="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_ae4a6c66ea355204cca47490247b91f5f"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae4a6c66ea355204cca47490247b91f5f">arm_compute::test::framework::Instrument::operator=</a></div><div class="ttdeci">Instrument &amp; operator=(const Instrument &amp;)=default</div><div class="ttdoc">Allow instances of this class to be copied.</div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_aca1fd1d8935433e6ba2e3918214e07f9ab50339a10e1de285ac99d4c3990b8693"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#aca1fd1d8935433e6ba2e3918214e07f9ab50339a10e1de285ac99d4c3990b8693">arm_compute::test::framework::LogLevel::NONE</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a44dfdf6c9c53e1b5c5eddfc58c31dc54"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a44dfdf6c9c53e1b5c5eddfc58c31dc54">arm_compute::test::framework::Instrument::Instrument</a></div><div class="ttdeci">Instrument()=default</div><div class="ttdoc">Default constructor.</div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100a8ed2f2476469f812d63a2f4e83166c61"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a8ed2f2476469f812d63a2f4e83166c61">arm_compute::test::framework::ScaleFactor::TIME_MS</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a24b0f69632f7d082aad3e0fceaf4f5b1"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a24b0f69632f7d082aad3e0fceaf4f5b1">arm_compute::test::framework::Instrument::test_stop</a></div><div class="ttdeci">virtual void test_stop()</div><div class="ttdoc">End of the test.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00105">Instrument.h:105</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_af7d7a6fbea69e98b802398957a245488"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#af7d7a6fbea69e98b802398957a245488">arm_compute::test::framework::Instrument::measurements</a></div><div class="ttdeci">virtual MeasurementsMap measurements() const</div><div class="ttdoc">Return the latest measurements.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00115">Instrument.h:115</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100a55d658bdb6741297d391d36632cb51b1"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a55d658bdb6741297d391d36632cb51b1">arm_compute::test::framework::ScaleFactor::TIME_S</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100a31b560df072eca60895ba6d4541c41a2"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100a31b560df072eca60895ba6d4541c41a2">arm_compute::test::framework::ScaleFactor::SCALE_1K</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml">arm_compute::test::framework::Instrument</a></div><div class="ttdoc">Interface for classes that can be used to measure performance.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00050">Instrument.h:50</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#l00375">PixelWiseMultiplication.cpp:375</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a62b63bddf378b0e13a4affa3e8e1bedf"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a62b63bddf378b0e13a4affa3e8e1bedf">arm_compute::test::framework::Instrument::start</a></div><div class="ttdeci">virtual void start()</div><div class="ttdoc">Start measuring.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00089">Instrument.h:89</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a93697d33dc9325ba180a9a2a8ade6937"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a93697d33dc9325ba180a9a2a8ade6937">arm_compute::test::framework::Instrument::id</a></div><div class="ttdeci">virtual std::string id() const =0</div><div class="ttdoc">Identifier for the instrument.</div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_ae92ae13a136435391be883fd6f0f5c8c"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ae92ae13a136435391be883fd6f0f5c8c">arm_compute::test::framework::Instrument::stop</a></div><div class="ttdeci">virtual void stop()</div><div class="ttdoc">Stop measuring.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00097">Instrument.h:97</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_aab0f12a9ccff85982411599026baad54"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#aab0f12a9ccff85982411599026baad54">arm_compute::test::framework::Instrument::test_measurements</a></div><div class="ttdeci">virtual MeasurementsMap test_measurements() const</div><div class="ttdoc">Return the latest test measurements.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00124">Instrument.h:124</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_ab6ac86ac15a8211221f1721d6a4ee889"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#ab6ac86ac15a8211221f1721d6a4ee889">arm_compute::test::framework::Instrument::make_instrument</a></div><div class="ttdeci">static std::unique_ptr&lt; Instrument &gt; make_instrument()</div><div class="ttdoc">Helper function to create an instrument of the given type.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00134">Instrument.h:134</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_afc7df496e6026b91c3f48da6821c86a9"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#afc7df496e6026b91c3f48da6821c86a9">arm_compute::test::framework::Instrument::MeasurementsMap</a></div><div class="ttdeci">std::map&lt; std::string, Measurement &gt; MeasurementsMap</div><div class="ttdoc">Map of measurements.</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00109">Instrument.h:109</a></div></div>
<div class="ttc" id="classarm__compute_1_1test_1_1framework_1_1_instrument_xhtml_a7bd8541cf37e6c439d4a6bf7296437a2"><div class="ttname"><a href="classarm__compute_1_1test_1_1framework_1_1_instrument.xhtml#a7bd8541cf37e6c439d4a6bf7296437a2">arm_compute::test::framework::Instrument::~Instrument</a></div><div class="ttdeci">virtual ~Instrument()=default</div><div class="ttdoc">Default destructor.</div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100ab843f590d06438293e06980b4f94bf39"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100ab843f590d06438293e06980b4f94bf39">arm_compute::test::framework::ScaleFactor::TIME_US</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100">arm_compute::test::framework::ScaleFactor</a></div><div class="ttdeci">ScaleFactor</div><div class="ttdef"><b>Definition:</b> <a href="_instrument_8h_source.xhtml#l00040">Instrument.h:40</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1test_1_1framework_xhtml_a3a01a70ad3a22d8b80c413e8a5977100ade0343867b7ffbd33367905039d496f5"><div class="ttname"><a href="namespacearm__compute_1_1test_1_1framework.xhtml#a3a01a70ad3a22d8b80c413e8a5977100ade0343867b7ffbd33367905039d496f5">arm_compute::test::framework::ScaleFactor::SCALE_1M</a></div></div>
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