<ahref="graphs_8h.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">// Copyright 2010-2018 Google LLC</span></div><divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> <spanclass="comment">// you may not use this file except in compliance with the License.</span></div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="comment">// You may obtain a copy of the License at</span></div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00006"></a><spanclass="lineno"> 6</span> <spanclass="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="comment">// Unless required by applicable law or agreed to in writing, software</span></div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="comment">// See the License for the specific language governing permissions and</span></div><divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="comment">// limitations under the License.</span></div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> </div><divclass="line"><aname="l00014"></a><spanclass="lineno"> 14</span> <spanclass="comment">// Temporary utility class needed as long as we have two slightly</span></div><divclass="line"><aname="l00015"></a><spanclass="lineno"> 15</span> <spanclass="comment">// different graph interface: The one in ebert_graph.h and the one in graph.h</span></div><divclass="line"><aname="l00016"></a><spanclass="lineno"> 16</span> </div><divclass="line"><aname="l00017"></a><spanclass="lineno"> 17</span> <spanclass="preprocessor">#ifndef OR_TOOLS_GRAPH_GRAPHS_H_</span></div><divclass="line"><aname="l00018"></a><spanclass="lineno"> 18</span> <spanclass="preprocessor">#define OR_TOOLS_GRAPH_GRAPHS_H_</span></div><divclass="line"><aname="l00019"></a><spanclass="lineno"> 19</span> </div><divclass="line"><aname="l00020"></a><spanclass="lineno"> 20</span> <spanclass="preprocessor">#include "<aclass="code"href="ebert__graph_8h.html">ortools/graph/ebert_graph.h</a>"</span></div><divclass="line"><aname="l00021"></a><spanclass="lineno"> 21</span> </div><divclass="line"><aname="l00022"></a><spanclass="lineno"> 22</span> <spanclass="keyword">namespace </span><aclass="code"href="namespaceoperations__research.html">operations_research</a> {</div><divclass="line"><aname="l00023"></a><spanclass="lineno"> 23</span> </div><divclass="line"><aname="l00024"></a><spanclass="lineno"> 24</span> <spanclass="comment">// Since StarGraph does not have exactly the same interface as the other</span></div><divclass="line"><aname="l00025"></a><spanclass="lineno"> 25</span> <spanclass="comment">// graphs, we define a correspondence there.</span></div><divclass="line"><aname="l00026"></a><spanclass="lineno"> 26</span> <spanclass="keyword">template</span><<spanclass="keyword">typename</span> Graph></div><divclass="line"><aname="l000
<divclass="ttc"id="structoperations__research_1_1Graphs_html"><divclass="ttname"><ahref="structoperations__research_1_1Graphs.html">operations_research::Graphs</a></div><divclass="ttdoc">Since StarGraph does not have exactly the same interface as the other graphs, we define a corresponde...</div><divclass="ttdef"><b>Definition:</b><ahref="graphs_8h_source.html#l00027">graphs.h:27</a></div></div>
<divclass="ttc"id="classoperations__research_1_1EbertGraph_html_a02cadbddb2eabfe3a26a3af5f96cc6a5"><divclass="ttname"><ahref="classoperations__research_1_1EbertGraph.html#a02cadbddb2eabfe3a26a3af5f96cc6a5">operations_research::EbertGraph::Opposite</a></div><divclass="ttdeci">ArcIndexType Opposite(const ArcIndexType arc) const</div><divclass="ttdoc">Returns the opposite arc, i.e the direct arc is the arc is in reverse direction, and the reverse arc ...</div><divclass="ttdef"><b>Definition:</b><ahref="ebert__graph_8h_source.html#l01409">ebert_graph.h:1409</a></div></div>
<divclass="ttc"id="namespaceutil_html_ae76339cb2dcd3bc05ad762146f91fdda"><divclass="ttname"><ahref="namespaceutil.html#ae76339cb2dcd3bc05ad762146f91fdda">util::Graph</a></div><divclass="ttdeci">ListGraph Graph</div><divclass="ttdoc">Defining the simplest Graph interface as Graph for convenience.</div><divclass="ttdef"><b>Definition:</b><ahref="graph_8h_source.html#l02358">graph.h:2358</a></div></div>
<divclass="ttc"id="classoperations__research_1_1StarGraphBase_html_a8aad937029f57b70efe059b908241685"><divclass="ttname"><ahref="classoperations__research_1_1StarGraphBase.html#a8aad937029f57b70efe059b908241685">operations_research::StarGraphBase::max_num_arcs</a></div><divclass="ttdeci">ArcIndexType max_num_arcs() const</div><divclass="ttdoc">Returns the maximum possible number of original arcs in the graph.</div><divclass="ttdef"><b>Definition:</b><ahref="ebert__graph_8h_source.html#l00259">ebert_graph.h:259</a></div></div>
<divclass="ttc"id="classoperations__research_1_1StarGraphBase_html_a51a5033049b63ee5ce35b531b8474f0a"><divclass="ttname"><ahref="classoperations__research_1_1StarGraphBase.html#a51a5033049b63ee5ce35b531b8474f0a">operations_research::StarGraphBase::max_num_nodes</a></div><divclass="ttdeci">NodeIndexType max_num_nodes() const</div><divclass="ttdoc">Returns the maximum possible number of nodes in the graph.</div><divclass="ttdef"><b>Definition:</b><ahref="ebert__graph_8h_source.html#l00255">ebert_graph.h:255</a></div></div>
<divclass="ttc"id="classoperations__research_1_1EbertGraph_html_a93e854b7d8f6448efa30629052c1b835"><divclass="ttname"><ahref="classoperations__research_1_1EbertGraph.html#a93e854b7d8f6448efa30629052c1b835">operations_research::EbertGraph::CheckArcValidity</a></div><divclass="ttdeci">bool CheckArcValidity(const ArcIndexType arc) const</div><divclass="ttdoc">Utility function to check that an arc index is within the bounds AND different from kNilArc.</div><divclass="ttdef"><b>Definition:</b><ahref="ebert__graph_8h_source.html#l01371">ebert_graph.h:1371</a></div></div>
<divclass="ttc"id="namespaceoperations__research_html"><divclass="ttname"><ahref="namespaceoperations__research.html">operations_research</a></div><divclass="ttdoc">Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in c...</div><divclass="ttdef"><b>Definition:</b><ahref="christofides_8h_source.html#l00033">christofides.h:33</a></div></div>
