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<div class="title">IScheduler.h</div> </div>
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<a href="_i_scheduler_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_ISCHEDULER_H__</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#define __ARM_COMPUTE_ISCHEDULER_H__</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_c_p_p_types_8h.xhtml">arm_compute/core/CPP/CPPTypes.h</a>&quot;</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;{</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="keyword">class </span>ICPPKernel;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler.xhtml"> 36</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarm__compute_1_1_i_scheduler.xhtml">IScheduler</a></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">public</span>:</div><div class="line"><a name="l00040"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808"> 40</a></span>&#160; <span class="keyword">enum class</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">StrategyHint</a></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="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808afe6f99ef1ec99efbdc19a9786cf1facc">STATIC</a>, </div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808a0fcc90da4811c877ba9f9c12f7d60bc9">DYNAMIC</a>, </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; };</div><div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml"> 49</a></span>&#160; <span class="keyword">class </span><a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml">Hints</a></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#adf95f0de457f549662658d9c95915685"> 57</a></span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#adf95f0de457f549662658d9c95915685">Hints</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> split_dimension, <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">StrategyHint</a> strategy = <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808afe6f99ef1ec99efbdc19a9786cf1facc">StrategyHint::STATIC</a>)</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; : _split_dimension(split_dimension), _strategy(strategy)</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; {</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; }</div><div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#aa3f198c6c5870e2fff6b323f9933ae25"> 67</a></span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml">Hints</a> &amp;<a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#aa3f198c6c5870e2fff6b323f9933ae25">set_split_dimension</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> split_dimension)</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; _split_dimension = split_dimension;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; }</div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a4682a1a3d110d8f8807051cd998ced88"> 76</a></span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a4682a1a3d110d8f8807051cd998ced88">split_dimension</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;<span class="keyword"> </span>{</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">return</span> _split_dimension;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#afae467bfef0ebb2891c61d767ec7a03e"> 87</a></span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml">Hints</a> &amp;<a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#afae467bfef0ebb2891c61d767ec7a03e">set_strategy</a>(<a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">StrategyHint</a> strategy)</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; {</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; _strategy = strategy;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a7d8915bebdf3785072169d23b3b6d6a3"> 96</a></span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">StrategyHint</a> <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a7d8915bebdf3785072169d23b3b6d6a3">strategy</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;<span class="keyword"> </span>{</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keywordflow">return</span> _strategy;</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;</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _split_dimension;</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">StrategyHint</a> _strategy;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; };</div><div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classarm__compute_1_1_i_scheduler.xhtml#a4cdc00a99619ba76bf79a466cb85d4da"> 106</a></span>&#160; <span class="keyword">using</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a4cdc00a99619ba76bf79a466cb85d4da">Workload</a> = std::function&lt;void(const ThreadInfo &amp;)&gt;;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a34956db09db14c551e9966c9b66036f9">IScheduler</a>();</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keyword">virtual</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a6d209385481644d97e7ca96072b73eb8">~IScheduler</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a645ac2d9d4144fd0174296de7eb1e1b5">set_num_threads</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ac24584a63e484123e3756d1b2a1c9e2f">num_threads</a>) = 0;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ac24584a63e484123e3756d1b2a1c9e2f">num_threads</a>() <span class="keyword">const</span> = 0;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a4e58f95544bd5ac6559a421671bd9842">schedule</a>(<a class="code" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">ICPPKernel</a> *kernel, <span class="keyword">const</span> <a class="code" href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml">Hints</a> &amp;hints) = 0;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a3becf955da8cad5036399bcb90f1408d">run_tagged_workloads</a>(std::vector&lt;Workload&gt; &amp;workloads, <span class="keyword">const</span> <span class="keywordtype">char</span> *tag);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <a class="code" href="classarm__compute_1_1_c_p_u_info.xhtml">CPUInfo</a> &amp;<a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#ab0fd9e7b4f6240c55b4fe6a54d4418b5">cpu_info</a>();</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classarm__compute_1_1_i_scheduler.xhtml#a6de5358eb9a099cda48662b2fc523ec5">num_threads_hint</a>() <span class="keyword">const</span>;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160;<span class="keyword">protected</span>:</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> run_workloads(std::vector&lt;Workload&gt; &amp;workloads) = 0;</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <a class="code" href="classarm__compute_1_1_c_p_u_info.xhtml">CPUInfo</a> _cpu_info;</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> _num_threads_hint = {};</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160;};</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160;}</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* __ARM_COMPUTE_ISCHEDULER_H__ */</span><span class="preprocessor"></span></div><div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a4cdc00a99619ba76bf79a466cb85d4da"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a4cdc00a99619ba76bf79a466cb85d4da">arm_compute::IScheduler::Workload</a></div><div class="ttdeci">std::function&lt; void(const ThreadInfo &amp;)&gt; Workload</div><div class="ttdoc">Signature for the workloads to execute. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00106">IScheduler.h:106</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a34956db09db14c551e9966c9b66036f9"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a34956db09db14c551e9966c9b66036f9">arm_compute::IScheduler::IScheduler</a></div><div class="ttdeci">IScheduler()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8cpp_source.xhtml#l00031">IScheduler.cpp:31</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_c_p_p_kernel_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">arm_compute::ICPPKernel</a></div><div class="ttdoc">Common interface for all kernels implemented in C++. </div><div class="ttdef"><b>Definition:</b> <a href="_i_c_p_p_kernel_8h_source.xhtml#l00035">ICPPKernel.h:35</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a645ac2d9d4144fd0174296de7eb1e1b5"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a645ac2d9d4144fd0174296de7eb1e1b5">arm_compute::IScheduler::set_num_threads</a></div><div class="ttdeci">virtual void set_num_threads(unsigned int num_threads)=0</div><div class="ttdoc">Sets the number of threads the scheduler will use to run the kernels. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml">arm_compute::IScheduler</a></div><div class="ttdoc">Scheduler interface to run kernels. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00036">IScheduler.h:36</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_ad3ab921e075d1edd827faf95870aa808afe6f99ef1ec99efbdc19a9786cf1facc"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808afe6f99ef1ec99efbdc19a9786cf1facc">arm_compute::IScheduler::StrategyHint::STATIC</a></div><div class="ttdoc">Split the workload evenly among the threads. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_ab0fd9e7b4f6240c55b4fe6a54d4418b5"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#ab0fd9e7b4f6240c55b4fe6a54d4418b5">arm_compute::IScheduler::cpu_info</a></div><div class="ttdeci">CPUInfo &amp; cpu_info()</div><div class="ttdoc">Get CPU info. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8cpp_source.xhtml#l00039">IScheduler.cpp:39</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a3becf955da8cad5036399bcb90f1408d"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a3becf955da8cad5036399bcb90f1408d">arm_compute::IScheduler::run_tagged_workloads</a></div><div class="ttdeci">virtual void run_tagged_workloads(std::vector&lt; Workload &gt; &amp;workloads, const char *tag)</div><div class="ttdoc">Execute all the passed workloads. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8cpp_source.xhtml#l00048">IScheduler.cpp:48</a></div></div>
<div class="ttc" id="namespacearm__compute_xhtml"><div class="ttname"><a href="namespacearm__compute.xhtml">arm_compute</a></div><div class="ttdoc">Copyright (c) 2017-2018 ARM Limited. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00024">00_introduction.dox:24</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_ad3ab921e075d1edd827faf95870aa808a0fcc90da4811c877ba9f9c12f7d60bc9"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808a0fcc90da4811c877ba9f9c12f7d60bc9">arm_compute::IScheduler::StrategyHint::DYNAMIC</a></div><div class="ttdoc">Split the workload dynamically using a bucket system. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a6d209385481644d97e7ca96072b73eb8"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a6d209385481644d97e7ca96072b73eb8">arm_compute::IScheduler::~IScheduler</a></div><div class="ttdeci">virtual ~IScheduler()=default</div><div class="ttdoc">Destructor. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml_adf95f0de457f549662658d9c95915685"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#adf95f0de457f549662658d9c95915685">arm_compute::IScheduler::Hints::Hints</a></div><div class="ttdeci">Hints(unsigned int split_dimension, StrategyHint strategy=StrategyHint::STATIC)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00057">IScheduler.h:57</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml_a7d8915bebdf3785072169d23b3b6d6a3"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a7d8915bebdf3785072169d23b3b6d6a3">arm_compute::IScheduler::Hints::strategy</a></div><div class="ttdeci">StrategyHint strategy() const</div><div class="ttdoc">Return the prefered strategy to use to split workload. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00096">IScheduler.h:96</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml_aa3f198c6c5870e2fff6b323f9933ae25"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#aa3f198c6c5870e2fff6b323f9933ae25">arm_compute::IScheduler::Hints::set_split_dimension</a></div><div class="ttdeci">Hints &amp; set_split_dimension(unsigned int split_dimension)</div><div class="ttdoc">Set the split_dimension hint. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00067">IScheduler.h:67</a></div></div>
<div class="ttc" id="classarm__compute_1_1_c_p_u_info_xhtml"><div class="ttname"><a href="classarm__compute_1_1_c_p_u_info.xhtml">arm_compute::CPUInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="_c_p_p_types_8h_source.xhtml#l00105">CPPTypes.h:105</a></div></div>
<div class="ttc" id="_c_p_p_types_8h_xhtml"><div class="ttname"><a href="_c_p_p_types_8h.xhtml">CPPTypes.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a4e58f95544bd5ac6559a421671bd9842"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a4e58f95544bd5ac6559a421671bd9842">arm_compute::IScheduler::schedule</a></div><div class="ttdeci">virtual void schedule(ICPPKernel *kernel, const Hints &amp;hints)=0</div><div class="ttdoc">Runs the kernel in the same thread as the caller synchronously. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_a6de5358eb9a099cda48662b2fc523ec5"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#a6de5358eb9a099cda48662b2fc523ec5">arm_compute::IScheduler::num_threads_hint</a></div><div class="ttdeci">unsigned int num_threads_hint() const</div><div class="ttdoc">Get a hint for the best possible number of execution threads. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8cpp_source.xhtml#l00044">IScheduler.cpp:44</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml_a4682a1a3d110d8f8807051cd998ced88"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#a4682a1a3d110d8f8807051cd998ced88">arm_compute::IScheduler::Hints::split_dimension</a></div><div class="ttdeci">unsigned int split_dimension() const</div><div class="ttdoc">Return the prefered split dimension. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00076">IScheduler.h:76</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_ac24584a63e484123e3756d1b2a1c9e2f"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#ac24584a63e484123e3756d1b2a1c9e2f">arm_compute::IScheduler::num_threads</a></div><div class="ttdeci">virtual unsigned int num_threads() const =0</div><div class="ttdoc">Returns the number of threads that the SingleThreadScheduler has in his pool. </div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml_afae467bfef0ebb2891c61d767ec7a03e"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml#afae467bfef0ebb2891c61d767ec7a03e">arm_compute::IScheduler::Hints::set_strategy</a></div><div class="ttdeci">Hints &amp; set_strategy(StrategyHint strategy)</div><div class="ttdoc">Set the strategy hint. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00087">IScheduler.h:87</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_1_1_hints_xhtml"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler_1_1_hints.xhtml">arm_compute::IScheduler::Hints</a></div><div class="ttdoc">Scheduler hints. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00049">IScheduler.h:49</a></div></div>
<div class="ttc" id="classarm__compute_1_1_i_scheduler_xhtml_ad3ab921e075d1edd827faf95870aa808"><div class="ttname"><a href="classarm__compute_1_1_i_scheduler.xhtml#ad3ab921e075d1edd827faf95870aa808">arm_compute::IScheduler::StrategyHint</a></div><div class="ttdeci">StrategyHint</div><div class="ttdoc">Strategies available to split a workload. </div><div class="ttdef"><b>Definition:</b> <a href="_i_scheduler_8h_source.xhtml#l00040">IScheduler.h:40</a></div></div>
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