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<div class="title">Graph.cpp</div> </div>
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<a href="_graph_8cpp.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) 2018-2019 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">#include &quot;<a class="code" href="graph_2_graph_8h.xhtml">arm_compute/graph/Graph.h</a>&quot;</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearm__compute.xhtml">arm_compute</a></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;{</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span>graph</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"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a9ec832327fd0a641f93af7cea4df3018"> 30</a></span>&#160;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0c40af42cad207665228815f0359bbd3">Graph::Graph</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#aa00f40248e92f039410443bfd3aa208f">GraphID</a> <span class="keywordtype">id</span>, std::string name)</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; : _id(id), _name(std::move(name)), _nodes(), _edges(), _tensors(), _tagged_nodes(), _mtx()</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;}</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div><div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a09f8d22de4cd2a2881730ad58096c7c1"> 35</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a09f8d22de4cd2a2881730ad58096c7c1">Graph::remove_node</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">NodeID</a> nid)</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;{</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keywordflow">if</span>(nid &gt;= _nodes.size())</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; {</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; }</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; std::unique_ptr&lt;INode&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a> = _nodes[nid];</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordflow">if</span>(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a>)</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="comment">// Remove input connections</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keywordflow">for</span>(<span class="keyword">auto</span> &amp;input_eid : <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a>-&gt;_input_edges)</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a4c8c62ae543a38ec4aac8f1a167fbb51">remove_connection</a>(input_eid);</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;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="comment">// Remove output connections</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; std::set&lt;EdgeID&gt; output_edges_copy = <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_i_node.xhtml#abbf8678d888561b348dd1c34d9e34af9">output_edges</a>();</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keywordflow">for</span>(<span class="keyword">auto</span> &amp;outpud_eid : output_edges_copy)</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; {</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a4c8c62ae543a38ec4aac8f1a167fbb51">remove_connection</a>(outpud_eid);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; }</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="comment">// Remove nid from tagged nodes</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; std::vector&lt;NodeID&gt; &amp;tnodes = _tagged_nodes.at(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_i_node.xhtml#a6b2d83e561886647467f86c20ce39bec">type</a>());</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; tnodes.erase(std::remove(tnodes.begin(), tnodes.end(), nid), tnodes.end());</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">node</a> = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;}</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"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a538f789bf074c367457a6f8f32b83d2d"> 69</a></span>&#160;<a class="code" href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">EdgeID</a> <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a538f789bf074c367457a6f8f32b83d2d">Graph::add_connection</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">NodeID</a> source, <span class="keywordtype">size_t</span> source_idx, <a class="code" href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">NodeID</a> sink, <span class="keywordtype">size_t</span> sink_idx)</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160;{</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; std::lock_guard&lt;arm_compute::Mutex&gt; lock(_mtx);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="comment">// Check if node index is valid, if node exists and finally if the connection index is valid</span></div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>((source &gt;= _nodes.size()) || (_nodes[source] == <span class="keyword">nullptr</span>) || (source_idx &gt;= _nodes[source]-&gt;num_outputs()));</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <a class="code" href="_error_8h.xhtml#a54a6080c9f4df1f908e57a9bbb46f5da">ARM_COMPUTE_ERROR_ON</a>((sink &gt;= _nodes.size()) || (_nodes[sink] == <span class="keyword">nullptr</span>) || (sink_idx &gt;= _nodes[sink]-&gt;num_inputs()));</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="comment">// Get nodes</span></div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; std::unique_ptr&lt;INode&gt; &amp;source_node = _nodes[source];</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; std::unique_ptr&lt;INode&gt; &amp;sink_node = _nodes[sink];</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="comment">// Check for duplicate connections (Check only sink node)</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml">Edge</a> *sink_node_edge = sink_node-&gt;input_edge(sink_idx);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">if</span>((sink_node_edge != <span class="keyword">nullptr</span>) &amp;&amp; (sink_node_edge-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a73b54dbd7dc72560e805067f2e68207c">producer_id</a>() == source) &amp;&amp; (sink_node_edge-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#acacab4f2a903f45180eb30f5ef1ae678">producer_idx</a>() == source_idx)</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; &amp;&amp; (sink_node_edge-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#ad00e584f78c622e5ee9ec9613f6d6633">consumer_id</a>() == sink) &amp;&amp; (sink_node_edge-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a494ac7ad19390258426e1e0577c71c91">consumer_idx</a>() == sink_idx))</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; {</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">return</span> sink_node_edge-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#aefc98f9ead7dd39790ad7eac89843ef7">id</a>();</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="comment">// Check if there is already a tensor associated with output if not create one</span></div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <a class="code" href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">TensorID</a> tid = source_node-&gt;output_id(source_idx);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">if</span>(tid == <a class="code" href="namespacearm__compute_1_1graph.xhtml#aa94938a3eb11fda4724c362c53c28f24">NullTensorID</a>)</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; {</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; tid = create_tensor();</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; std::unique_ptr&lt;Tensor&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">tensor</a> = _tensors[tid];</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160;</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="comment">// Create connections</span></div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <a class="code" href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">EdgeID</a> eid = _edges.size();</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keyword">auto</span> connection = arm_compute::support::cpp14::make_unique&lt;Edge&gt;(eid, source_node.get(), source_idx, sink_node.get(), sink_idx, <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">tensor</a>.get());</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; _edges.push_back(std::move(connection));</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="comment">// Add connections to source and sink nodes</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; source_node-&gt;_output_edges.insert(eid);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; sink_node-&gt;_input_edges[sink_idx] = eid;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="comment">// Set tensor output node</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; source_node-&gt;_outputs[source_idx] = tid;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="comment">// Bind tensor to the edge</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">tensor</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_tensor.xhtml#a37a56fcfb4c6a506d63f11d88e0981c0">bind_edge</a>(eid);</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="comment">// Try and propagate shapes in sink node</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; sink_node-&gt;forward_descriptors();</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordflow">return</span> eid;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;}</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div><div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a4c8c62ae543a38ec4aac8f1a167fbb51"> 118</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a4c8c62ae543a38ec4aac8f1a167fbb51">Graph::remove_connection</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">EdgeID</a> eid)</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160;{</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">if</span>(eid &gt;= _edges.size())</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; std::unique_ptr&lt;Edge&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a> = _edges[eid];</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="comment">// Remove node connections</span></div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="keywordflow">if</span>(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a> != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="comment">// Get tensor bound to the edge</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keywordflow">if</span>(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#aff6b38772acc09675f4f64e510e31055">tensor</a>() != <span class="keyword">nullptr</span>)</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; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#aff6b38772acc09675f4f64e510e31055">tensor</a>()-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_tensor.xhtml#a0839be1697496b3a951e030627f9e69b">unbind_edge</a>(eid);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; }</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="comment">// Remove edges from source node</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; <span class="keywordflow">if</span>(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#acef46a426a99b126a412e361125f2ce9">producer</a>() != <span class="keyword">nullptr</span>)</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; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#acef46a426a99b126a412e361125f2ce9">producer</a>()-&gt;_output_edges.erase(eid);</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; }</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <span class="comment">// Remove edges from sink node</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="keywordflow">if</span>((<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a592a2c76b00960964a3f6f2ef792a7f0">consumer</a>() != <span class="keyword">nullptr</span>) &amp;&amp; (<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a494ac7ad19390258426e1e0577c71c91">consumer_idx</a>() &lt; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a592a2c76b00960964a3f6f2ef792a7f0">consumer</a>()-&gt;_input_edges.size()))</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; {</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a592a2c76b00960964a3f6f2ef792a7f0">consumer</a>()-&gt;_input_edges[<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a>-&gt;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml#a494ac7ad19390258426e1e0577c71c91">consumer_idx</a>()] = <a class="code" href="namespacearm__compute_1_1graph.xhtml#a8e0b093eda0649ddbce791bb5076104f">EmptyEdgeID</a>;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; }</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; }</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="comment">// Clear edge</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">edge</a> = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160;}</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;<a class="code" href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">TensorID</a> Graph::create_tensor(<span class="keyword">const</span> <a class="code" href="structarm__compute_1_1graph_1_1_tensor_descriptor.xhtml">TensorDescriptor</a> &amp;desc)</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160;{</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <a class="code" href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">TensorID</a> tid = _tensors.size();</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="keyword">auto</span> <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">tensor</a> = support::cpp14::make_unique&lt;Tensor&gt;(tid, desc);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; _tensors.push_back(std::move(<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">tensor</a>));</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="keywordflow">return</span> tid;</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;}</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160;</div><div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a1d89c28bd42ba9a52da008bb69367171"> 164</a></span>&#160;std::string <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a1d89c28bd42ba9a52da008bb69367171">Graph::name</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="keywordflow">return</span> _name;</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"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0fc44e75669b55a1347b89c7debdf037"> 169</a></span>&#160;<a class="code" href="namespacearm__compute_1_1graph.xhtml#aa00f40248e92f039410443bfd3aa208f">GraphID</a> <a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0fc44e75669b55a1347b89c7debdf037">Graph::id</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordflow">return</span> _id;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160;}</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160;</div><div class="line"><a name="l00174"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a8a979250f01a5edba059a02748b10ea3"> 174</a></span>&#160;<span class="keyword">const</span> std::vector&lt;NodeID&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a6d22ee22d20bf807639eee8a611229af">Graph::nodes</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#acac9cbaeea226ed297804c012dc12b16">NodeType</a> type)</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160;{</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="keywordflow">return</span> _tagged_nodes[type];</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160;}</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a6d22ee22d20bf807639eee8a611229af"> 179</a></span>&#160;std::vector&lt;std::unique_ptr&lt;INode&gt;&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a6d22ee22d20bf807639eee8a611229af">Graph::nodes</a>()</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160;{</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="keywordflow">return</span> _nodes;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160;}</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160;</div><div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#ade14fa2a9cfc10e208ef2ebfeb0f8ba1"> 184</a></span>&#160;<span class="keyword">const</span> std::vector&lt;std::unique_ptr&lt;INode&gt;&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a6d22ee22d20bf807639eee8a611229af">Graph::nodes</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordflow">return</span> _nodes;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160;}</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160;</div><div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a1ee4bc06b30fd45b1de82e716fb11bd5"> 189</a></span>&#160;<span class="keyword">const</span> std::vector&lt;std::unique_ptr&lt;Edge&gt;&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a1ee4bc06b30fd45b1de82e716fb11bd5">Graph::edges</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="keywordflow">return</span> _edges;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160;}</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160;</div><div class="line"><a name="l00194"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#aabacbdcb2b491b129b119273a813bb67"> 194</a></span>&#160;std::vector&lt;std::unique_ptr&lt;Tensor&gt;&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#aabacbdcb2b491b129b119273a813bb67">Graph::tensors</a>()</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;{</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keywordflow">return</span> _tensors;</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160;}</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160;</div><div class="line"><a name="l00199"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a21d13454c59731ef669073d9b84e852c"> 199</a></span>&#160;<span class="keyword">const</span> std::vector&lt;std::unique_ptr&lt;Tensor&gt;&gt; &amp;<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#aabacbdcb2b491b129b119273a813bb67">Graph::tensors</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="keywordflow">return</span> _tensors;</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160;}</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160;</div><div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a"> 204</a></span>&#160;<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph_1_1_i_node.xhtml">INode</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">Graph::node</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">NodeID</a> <span class="keywordtype">id</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _nodes.size()) ? <span class="keyword">nullptr</span> : _nodes[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160;}</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#af03a199882fdad91c9d20fc3e6ee2a57"> 209</a></span>&#160;<a class="code" href="classarm__compute_1_1graph_1_1_i_node.xhtml">INode</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">Graph::node</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">NodeID</a> <span class="keywordtype">id</span>)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160;{</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _nodes.size()) ? <span class="keyword">nullptr</span> : _nodes[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160;}</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160;</div><div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f"> 214</a></span>&#160;<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml">Edge</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">Graph::edge</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">EdgeID</a> <span class="keywordtype">id</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _edges.size()) ? <span class="keyword">nullptr</span> : _edges[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160;}</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;</div><div class="line"><a name="l00219"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a93f40299c6399505192f5300cda1997c"> 219</a></span>&#160;<a class="code" href="classarm__compute_1_1graph_1_1_edge.xhtml">Edge</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">Graph::edge</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">EdgeID</a> <span class="keywordtype">id</span>)</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160;{</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _edges.size()) ? <span class="keyword">nullptr</span> : _edges[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160;}</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;</div><div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6"> 224</a></span>&#160;<span class="keyword">const</span> <a class="code" href="classarm__compute_1_1graph_1_1_tensor.xhtml">Tensor</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">Graph::tensor</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">TensorID</a> <span class="keywordtype">id</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _tensors.size()) ? <span class="keyword">nullptr</span> : _tensors[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160;}</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160;</div><div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="classarm__compute_1_1graph_1_1_graph.xhtml#a20bec19168fda73806782acd54554168"> 229</a></span>&#160;<a class="code" href="classarm__compute_1_1graph_1_1_tensor.xhtml">Tensor</a> *<a class="code" href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">Graph::tensor</a>(<a class="code" href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">TensorID</a> <span class="keywordtype">id</span>)</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160;{</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; <span class="keywordflow">return</span> (<span class="keywordtype">id</span> &gt;= _tensors.size()) ? <span class="keyword">nullptr</span> : _tensors[<span class="keywordtype">id</span>].get();</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160;}</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160;} <span class="comment">// namespace graph</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160;} <span class="comment">// namespace arm_compute</span></div><div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_a494ac7ad19390258426e1e0577c71c91"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#a494ac7ad19390258426e1e0577c71c91">arm_compute::graph::Edge::consumer_idx</a></div><div class="ttdeci">unsigned int consumer_idx() const</div><div class="ttdoc">Returns the index of the input that consumes the result in the consumer node.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00108">Edge.h:108</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_a592a2c76b00960964a3f6f2ef792a7f0"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#a592a2c76b00960964a3f6f2ef792a7f0">arm_compute::graph::Edge::consumer</a></div><div class="ttdeci">INode * consumer() const</div><div class="ttdoc">Returns consumer node.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00092">Edge.h:92</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_i_node_xhtml_abbf8678d888561b348dd1c34d9e34af9"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_i_node.xhtml#abbf8678d888561b348dd1c34d9e34af9">arm_compute::graph::INode::output_edges</a></div><div class="ttdeci">const std::set&lt; EdgeID &gt; &amp; output_edges() const</div><div class="ttdoc">Returns output edge set.</div><div class="ttdef"><b>Definition:</b> <a href="_i_node_8cpp_source.xhtml#l00132">INode.cpp:132</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a0fc44e75669b55a1347b89c7debdf037"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a0fc44e75669b55a1347b89c7debdf037">arm_compute::graph::Graph::id</a></div><div class="ttdeci">GraphID id() const</div><div class="ttdoc">Returns graph id.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00169">Graph.cpp:169</a></div></div>
<div class="ttc" id="structarm__compute_1_1graph_1_1_tensor_descriptor_xhtml"><div class="ttname"><a href="structarm__compute_1_1graph_1_1_tensor_descriptor.xhtml">arm_compute::graph::TensorDescriptor</a></div><div class="ttdoc">Tensor metadata class.</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_descriptor_8h_source.xhtml#l00038">TensorDescriptor.h:38</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a4c8c62ae543a38ec4aac8f1a167fbb51"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a4c8c62ae543a38ec4aac8f1a167fbb51">arm_compute::graph::Graph::remove_connection</a></div><div class="ttdeci">bool remove_connection(EdgeID eid)</div><div class="ttdoc">Removes an edge (connection)</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00118">Graph.cpp:118</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a1ee4bc06b30fd45b1de82e716fb11bd5"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a1ee4bc06b30fd45b1de82e716fb11bd5">arm_compute::graph::Graph::edges</a></div><div class="ttdeci">const std::vector&lt; std::unique_ptr&lt; Edge &gt; &gt; &amp; edges() const</div><div class="ttdoc">Returns edges of graph.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00189">Graph.cpp:189</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_aff6b38772acc09675f4f64e510e31055"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#aff6b38772acc09675f4f64e510e31055">arm_compute::graph::Edge::tensor</a></div><div class="ttdeci">Tensor * tensor() const</div><div class="ttdoc">Returns the tensor associated with this edge.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00116">Edge.h:116</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#l00337">Error.h:337</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_acacab4f2a903f45180eb30f5ef1ae678"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#acacab4f2a903f45180eb30f5ef1ae678">arm_compute::graph::Edge::producer_idx</a></div><div class="ttdeci">unsigned int producer_idx() const</div><div class="ttdoc">Returns the index of the output that produces the result in the producer node.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00100">Edge.h:100</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_aefc98f9ead7dd39790ad7eac89843ef7"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#aefc98f9ead7dd39790ad7eac89843ef7">arm_compute::graph::Edge::id</a></div><div class="ttdeci">EdgeID id() const</div><div class="ttdoc">Returns edge id.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00060">Edge.h:60</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a1d89c28bd42ba9a52da008bb69367171"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a1d89c28bd42ba9a52da008bb69367171">arm_compute::graph::Graph::name</a></div><div class="ttdeci">std::string name() const</div><div class="ttdoc">Returns graph name.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00164">Graph.cpp:164</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_1graph_1_1_graph_xhtml_a6d22ee22d20bf807639eee8a611229af"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a6d22ee22d20bf807639eee8a611229af">arm_compute::graph::Graph::nodes</a></div><div class="ttdeci">std::vector&lt; std::unique_ptr&lt; INode &gt; &gt; &amp; nodes()</div><div class="ttdoc">Returns nodes of graph.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00179">Graph.cpp:179</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_tensor_xhtml_a37a56fcfb4c6a506d63f11d88e0981c0"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_tensor.xhtml#a37a56fcfb4c6a506d63f11d88e0981c0">arm_compute::graph::Tensor::bind_edge</a></div><div class="ttdeci">void bind_edge(EdgeID eid)</div><div class="ttdoc">Binds the tensor with an edge.</div><div class="ttdef"><b>Definition:</b> <a href="graph_2_tensor_8cpp_source.xhtml#l00101">Tensor.cpp:101</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_aabacbdcb2b491b129b119273a813bb67"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#aabacbdcb2b491b129b119273a813bb67">arm_compute::graph::Graph::tensors</a></div><div class="ttdeci">std::vector&lt; std::unique_ptr&lt; Tensor &gt; &gt; &amp; tensors()</div><div class="ttdoc">Returns tensors of graph.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00194">Graph.cpp:194</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_i_node_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_i_node.xhtml">arm_compute::graph::INode</a></div><div class="ttdoc">Node interface.</div><div class="ttdef"><b>Definition:</b> <a href="_i_node_8h_source.xhtml#l00045">INode.h:45</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a09f8d22de4cd2a2881730ad58096c7c1"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a09f8d22de4cd2a2881730ad58096c7c1">arm_compute::graph::Graph::remove_node</a></div><div class="ttdeci">bool remove_node(NodeID nid)</div><div class="ttdoc">Remove the node with the given ID.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00035">Graph.cpp:35</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_a73b54dbd7dc72560e805067f2e68207c"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#a73b54dbd7dc72560e805067f2e68207c">arm_compute::graph::Edge::producer_id</a></div><div class="ttdeci">NodeID producer_id() const</div><div class="ttdoc">Returns producer node id.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00068">Edge.h:68</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_acac9cbaeea226ed297804c012dc12b16"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#acac9cbaeea226ed297804c012dc12b16">arm_compute::graph::NodeType</a></div><div class="ttdeci">NodeType</div><div class="ttdoc">Supported nodes.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00130">Types.h:130</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a538f789bf074c367457a6f8f32b83d2d"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a538f789bf074c367457a6f8f32b83d2d">arm_compute::graph::Graph::add_connection</a></div><div class="ttdeci">EdgeID add_connection(NodeID source, size_t source_idx, NodeID sink, size_t sink_idx)</div><div class="ttdoc">Adds a connection between two nodes.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00069">Graph.cpp:69</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_tensor_xhtml_a0839be1697496b3a951e030627f9e69b"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_tensor.xhtml#a0839be1697496b3a951e030627f9e69b">arm_compute::graph::Tensor::unbind_edge</a></div><div class="ttdeci">void unbind_edge(EdgeID eid)</div><div class="ttdoc">Unbinds an edge from a tensor.</div><div class="ttdef"><b>Definition:</b> <a href="graph_2_tensor_8cpp_source.xhtml#l00106">Tensor.cpp:106</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a8e0b093eda0649ddbce791bb5076104f"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a8e0b093eda0649ddbce791bb5076104f">arm_compute::graph::EmptyEdgeID</a></div><div class="ttdeci">constexpr EdgeID EmptyEdgeID</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00073">Types.h:73</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_abba17a56bbf16c7cbc7acd4aa54abcea"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#abba17a56bbf16c7cbc7acd4aa54abcea">arm_compute::graph::EdgeID</a></div><div class="ttdeci">unsigned int EdgeID</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00065">Types.h:65</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a56952a8591a9d8481450ae707ae355e7"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a56952a8591a9d8481450ae707ae355e7">arm_compute::graph::NodeID</a></div><div class="ttdeci">unsigned int NodeID</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00064">Types.h:64</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml">arm_compute::graph::Edge</a></div><div class="ttdoc">Graph Edge.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00039">Edge.h:39</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a0c40af42cad207665228815f0359bbd3"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a0c40af42cad207665228815f0359bbd3">arm_compute::graph::Graph::Graph</a></div><div class="ttdeci">Graph()=default</div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_af8baf1f3da6d42a94d0569395ece882a"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#af8baf1f3da6d42a94d0569395ece882a">arm_compute::graph::Graph::node</a></div><div class="ttdeci">const INode * node(NodeID id) const</div><div class="ttdoc">Get node object given its id.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00204">Graph.cpp:204</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a0ea47db036b1c140af002ee1494dcb6f"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a0ea47db036b1c140af002ee1494dcb6f">arm_compute::graph::Graph::edge</a></div><div class="ttdeci">const Edge * edge(EdgeID id) const</div><div class="ttdoc">Get edge object given its id.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00214">Graph.cpp:214</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_ad00e584f78c622e5ee9ec9613f6d6633"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#ad00e584f78c622e5ee9ec9613f6d6633">arm_compute::graph::Edge::consumer_id</a></div><div class="ttdeci">NodeID consumer_id() const</div><div class="ttdoc">Returns sink node id.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00076">Edge.h:76</a></div></div>
<div class="ttc" id="graph_2_graph_8h_xhtml"><div class="ttname"><a href="graph_2_graph_8h.xhtml">Graph.h</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_i_node_xhtml_a6b2d83e561886647467f86c20ce39bec"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_i_node.xhtml#a6b2d83e561886647467f86c20ce39bec">arm_compute::graph::INode::type</a></div><div class="ttdeci">virtual NodeType type() const =0</div><div class="ttdoc">Returns node's type.</div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_aa94938a3eb11fda4724c362c53c28f24"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#aa94938a3eb11fda4724c362c53c28f24">arm_compute::graph::NullTensorID</a></div><div class="ttdeci">constexpr TensorID NullTensorID</div><div class="ttdoc">Constant NodeID specifying an equivalent of null node.</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00069">Types.h:69</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_a615af95e19b5d9f74d2760183566a9a3"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#a615af95e19b5d9f74d2760183566a9a3">arm_compute::graph::TensorID</a></div><div class="ttdeci">unsigned int TensorID</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00063">Types.h:63</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_edge_xhtml_acef46a426a99b126a412e361125f2ce9"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_edge.xhtml#acef46a426a99b126a412e361125f2ce9">arm_compute::graph::Edge::producer</a></div><div class="ttdeci">INode * producer() const</div><div class="ttdoc">Returns producer node.</div><div class="ttdef"><b>Definition:</b> <a href="_edge_8h_source.xhtml#l00084">Edge.h:84</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_graph_xhtml_a91bccd842a1caad3149523a05f150ee6"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_graph.xhtml#a91bccd842a1caad3149523a05f150ee6">arm_compute::graph::Graph::tensor</a></div><div class="ttdeci">const Tensor * tensor(TensorID id) const</div><div class="ttdoc">Get tensor object given its id.</div><div class="ttdef"><b>Definition:</b> <a href="_graph_8cpp_source.xhtml#l00224">Graph.cpp:224</a></div></div>
<div class="ttc" id="classarm__compute_1_1graph_1_1_tensor_xhtml"><div class="ttname"><a href="classarm__compute_1_1graph_1_1_tensor.xhtml">arm_compute::graph::Tensor</a></div><div class="ttdoc">Tensor object.</div><div class="ttdef"><b>Definition:</b> <a href="graph_2_tensor_8h_source.xhtml#l00041">Tensor.h:41</a></div></div>
<div class="ttc" id="namespacearm__compute_1_1graph_xhtml_aa00f40248e92f039410443bfd3aa208f"><div class="ttname"><a href="namespacearm__compute_1_1graph.xhtml#aa00f40248e92f039410443bfd3aa208f">arm_compute::graph::GraphID</a></div><div class="ttdeci">unsigned int GraphID</div><div class="ttdef"><b>Definition:</b> <a href="arm__compute_2graph_2_types_8h_source.xhtml#l00062">Types.h:62</a></div></div>
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