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1 | #include <vector> |
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2 | #include <iostream> |
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3 | #include <list_graph.hh> |
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4 | #include <bfs_iterator.hh> |
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5 | #include <loader.h> |
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6 | |
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7 | using namespace hugo; |
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8 | |
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9 | int main(int, char **) { |
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10 | typedef ListGraph::NodeIt NodeIt; |
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11 | typedef ListGraph::EdgeIt EdgeIt; |
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12 | typedef ListGraph::EachNodeIt EachNodeIt; |
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13 | typedef ListGraph::EachEdgeIt EachEdgeIt; |
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14 | typedef ListGraph::OutEdgeIt OutEdgeIt; |
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15 | typedef ListGraph::InEdgeIt InEdgeIt; |
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16 | typedef ListGraph::SymEdgeIt SymEdgeIt; |
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17 | |
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18 | ListGraph G; |
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19 | LoadGraph(G, "demo.in"); |
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20 | |
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21 | std::cout << "bfs from the first node" << std::endl; |
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22 | bfs<ListGraph> bfs_test(G, G.first<EachNodeIt>()); |
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23 | bfs_test.run(); |
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24 | std::cout << "reached: "; |
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25 | for(EachNodeIt i=G.first<EachNodeIt>(); i.valid(); ++i) { |
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26 | std::cout << bfs_test.reached.get(i) << " "; |
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27 | } |
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28 | std::cout<<std::endl; |
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29 | std::cout << "dist: "; |
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30 | for(EachNodeIt i=G.first<EachNodeIt>(); i.valid(); ++i) { |
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31 | std::cout << bfs_test.dist.get(i) << " "; |
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32 | } |
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33 | std::cout<<std::endl; |
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34 | } |
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