[800] | 1 | #ifndef HUGO_TEST_GRAPH_TEST_H |
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| 2 | #define HUGO_TEST_GRAPH_TEST_H |
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| 3 | |
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| 4 | |
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| 5 | #include "test_tools.h" |
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| 6 | |
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| 7 | //! \ingroup misc |
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| 8 | //! \file |
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| 9 | //! \brief Some utility to test graph classes. |
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| 10 | namespace hugo { |
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| 11 | |
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| 12 | |
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| 13 | template<class Graph> void checkCompileStaticGraph(Graph &G) |
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| 14 | { |
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| 15 | typedef typename Graph::Node Node; |
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| 16 | typedef typename Graph::NodeIt NodeIt; |
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| 17 | typedef typename Graph::Edge Edge; |
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| 18 | typedef typename Graph::EdgeIt EdgeIt; |
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| 19 | typedef typename Graph::InEdgeIt InEdgeIt; |
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| 20 | typedef typename Graph::OutEdgeIt OutEdgeIt; |
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| 21 | |
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| 22 | { |
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| 23 | Node i; Node j(i); Node k(INVALID); |
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| 24 | i=j; |
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[856] | 25 | bool b; b=true; |
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[800] | 26 | b=(i==INVALID); b=(i!=INVALID); |
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| 27 | b=(i==j); b=(i!=j); b=(i<j); |
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| 28 | } |
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| 29 | { |
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| 30 | NodeIt i; NodeIt j(i); NodeIt k(INVALID); NodeIt l(G); |
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| 31 | i=j; |
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| 32 | j=G.first(i); |
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| 33 | j=++i; |
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[856] | 34 | bool b; b=true; |
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[800] | 35 | b=(i==INVALID); b=(i!=INVALID); |
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| 36 | Node n(i); |
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| 37 | n=i; |
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| 38 | b=(i==j); b=(i!=j); b=(i<j); |
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| 39 | //Node ->NodeIt conversion |
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| 40 | NodeIt ni(G,n); |
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| 41 | } |
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| 42 | { |
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| 43 | Edge i; Edge j(i); Edge k(INVALID); |
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| 44 | i=j; |
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[856] | 45 | bool b; b=true; |
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[800] | 46 | b=(i==INVALID); b=(i!=INVALID); |
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| 47 | b=(i==j); b=(i!=j); b=(i<j); |
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| 48 | } |
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| 49 | { |
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| 50 | EdgeIt i; EdgeIt j(i); EdgeIt k(INVALID); EdgeIt l(G); |
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| 51 | i=j; |
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| 52 | j=G.first(i); |
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| 53 | j=++i; |
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[856] | 54 | bool b; b=true; |
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[800] | 55 | b=(i==INVALID); b=(i!=INVALID); |
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| 56 | Edge e(i); |
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| 57 | e=i; |
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| 58 | b=(i==j); b=(i!=j); b=(i<j); |
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| 59 | //Edge ->EdgeIt conversion |
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| 60 | EdgeIt ei(G,e); |
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| 61 | } |
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| 62 | { |
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| 63 | Node n; |
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| 64 | InEdgeIt i; InEdgeIt j(i); InEdgeIt k(INVALID); InEdgeIt l(G,n); |
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| 65 | i=j; |
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| 66 | j=G.first(i,n); |
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| 67 | j=++i; |
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[856] | 68 | bool b; b=true; |
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[800] | 69 | b=(i==INVALID); b=(i!=INVALID); |
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| 70 | Edge e(i); |
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| 71 | e=i; |
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| 72 | b=(i==j); b=(i!=j); b=(i<j); |
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| 73 | //Edge ->InEdgeIt conversion |
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| 74 | InEdgeIt ei(G,e); |
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| 75 | } |
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| 76 | { |
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| 77 | Node n; |
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| 78 | OutEdgeIt i; OutEdgeIt j(i); OutEdgeIt k(INVALID); OutEdgeIt l(G,n); |
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| 79 | i=j; |
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| 80 | j=G.first(i,n); |
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| 81 | j=++i; |
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[856] | 82 | bool b; b=true; |
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[800] | 83 | b=(i==INVALID); b=(i!=INVALID); |
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| 84 | Edge e(i); |
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| 85 | e=i; |
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| 86 | b=(i==j); b=(i!=j); b=(i<j); |
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| 87 | //Edge ->OutEdgeIt conversion |
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| 88 | OutEdgeIt ei(G,e); |
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| 89 | } |
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| 90 | { |
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| 91 | Node n,m; |
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| 92 | n=m=INVALID; |
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| 93 | Edge e; |
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| 94 | e=INVALID; |
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| 95 | n=G.tail(e); |
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| 96 | n=G.head(e); |
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| 97 | } |
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| 98 | // id tests |
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| 99 | { Node n; int i=G.id(n); i=i; } |
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| 100 | { Edge e; int i=G.id(e); i=i; } |
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| 101 | //NodeMap tests |
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| 102 | { |
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| 103 | Node k; |
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| 104 | typename Graph::template NodeMap<int> m(G); |
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| 105 | //Const map |
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| 106 | typename Graph::template NodeMap<int> const &cm = m; |
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| 107 | //Inicialize with default value |
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| 108 | typename Graph::template NodeMap<int> mdef(G,12); |
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| 109 | //Copy |
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| 110 | typename Graph::template NodeMap<int> mm(cm); |
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| 111 | //Copy from another type |
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| 112 | typename Graph::template NodeMap<double> dm(cm); |
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| 113 | int v; |
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| 114 | v=m[k]; m[k]=v; m.set(k,v); |
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| 115 | v=cm[k]; |
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| 116 | |
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| 117 | m=cm; |
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| 118 | dm=cm; //Copy from another type |
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| 119 | { |
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| 120 | //Check the typedef's |
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| 121 | typename Graph::template NodeMap<int>::ValueType val; |
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| 122 | val=1; |
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| 123 | typename Graph::template NodeMap<int>::KeyType key; |
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| 124 | key = typename Graph::NodeIt(G); |
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| 125 | } |
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| 126 | } |
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| 127 | { //bool NodeMap |
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| 128 | Node k; |
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| 129 | typename Graph::template NodeMap<bool> m(G); |
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| 130 | typename Graph::template NodeMap<bool> const &cm = m; //Const map |
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| 131 | //Inicialize with default value |
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| 132 | typename Graph::template NodeMap<bool> mdef(G,12); |
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| 133 | typename Graph::template NodeMap<bool> mm(cm); //Copy |
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| 134 | typename Graph::template NodeMap<int> dm(cm); //Copy from another type |
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| 135 | bool v; |
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| 136 | v=m[k]; m[k]=v; m.set(k,v); |
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| 137 | v=cm[k]; |
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| 138 | |
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| 139 | m=cm; |
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| 140 | dm=cm; //Copy from another type |
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| 141 | m=dm; //Copy to another type |
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| 142 | |
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| 143 | { |
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| 144 | //Check the typedef's |
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| 145 | typename Graph::template NodeMap<bool>::ValueType val; |
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| 146 | val=true; |
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| 147 | typename Graph::template NodeMap<bool>::KeyType key; |
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| 148 | key= typename Graph::NodeIt(G); |
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| 149 | } |
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| 150 | } |
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| 151 | //EdgeMap tests |
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| 152 | { |
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| 153 | Edge k; |
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| 154 | typename Graph::template EdgeMap<int> m(G); |
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| 155 | typename Graph::template EdgeMap<int> const &cm = m; //Const map |
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| 156 | //Inicialize with default value |
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| 157 | typename Graph::template EdgeMap<int> mdef(G,12); |
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| 158 | typename Graph::template EdgeMap<int> mm(cm); //Copy |
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| 159 | typename Graph::template EdgeMap<double> dm(cm); //Copy from another type |
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| 160 | int v; |
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| 161 | v=m[k]; m[k]=v; m.set(k,v); |
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| 162 | v=cm[k]; |
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| 163 | |
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| 164 | m=cm; |
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| 165 | dm=cm; //Copy from another type |
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| 166 | { |
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| 167 | //Check the typedef's |
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| 168 | typename Graph::template EdgeMap<int>::ValueType val; |
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| 169 | val=1; |
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| 170 | typename Graph::template EdgeMap<int>::KeyType key; |
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| 171 | key= typename Graph::EdgeIt(G); |
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| 172 | } |
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| 173 | } |
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| 174 | { //bool EdgeMap |
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| 175 | Edge k; |
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| 176 | typename Graph::template EdgeMap<bool> m(G); |
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| 177 | typename Graph::template EdgeMap<bool> const &cm = m; //Const map |
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| 178 | //Inicialize with default value |
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| 179 | typename Graph::template EdgeMap<bool> mdef(G,12); |
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| 180 | typename Graph::template EdgeMap<bool> mm(cm); //Copy |
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| 181 | typename Graph::template EdgeMap<int> dm(cm); //Copy from another type |
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| 182 | bool v; |
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| 183 | v=m[k]; m[k]=v; m.set(k,v); |
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| 184 | v=cm[k]; |
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| 185 | |
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| 186 | m=cm; |
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| 187 | dm=cm; //Copy from another type |
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| 188 | m=dm; //Copy to another type |
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| 189 | { |
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| 190 | //Check the typedef's |
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| 191 | typename Graph::template EdgeMap<bool>::ValueType val; |
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| 192 | val=true; |
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| 193 | typename Graph::template EdgeMap<bool>::KeyType key; |
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| 194 | key= typename Graph::EdgeIt(G); |
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| 195 | } |
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| 196 | } |
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| 197 | } |
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| 198 | |
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| 199 | template<class Graph> void checkCompileGraph(Graph &G) |
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| 200 | { |
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| 201 | checkCompileStaticGraph(G); |
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| 202 | |
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| 203 | typedef typename Graph::Node Node; |
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| 204 | typedef typename Graph::NodeIt NodeIt; |
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| 205 | typedef typename Graph::Edge Edge; |
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| 206 | typedef typename Graph::EdgeIt EdgeIt; |
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| 207 | typedef typename Graph::InEdgeIt InEdgeIt; |
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| 208 | typedef typename Graph::OutEdgeIt OutEdgeIt; |
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| 209 | |
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| 210 | Node n,m; |
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| 211 | n=G.addNode(); |
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| 212 | m=G.addNode(); |
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| 213 | Edge e; |
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| 214 | e=G.addEdge(n,m); |
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| 215 | |
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| 216 | // G.clear(); |
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| 217 | } |
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| 218 | |
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| 219 | template<class Graph> void checkCompileGraphEraseEdge(Graph &G) |
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| 220 | { |
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| 221 | typename Graph::Edge e; |
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| 222 | G.erase(e); |
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| 223 | } |
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| 224 | |
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| 225 | template<class Graph> void checkCompileGraphEraseNode(Graph &G) |
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| 226 | { |
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| 227 | typename Graph::Node n; |
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| 228 | G.erase(n); |
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| 229 | } |
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| 230 | |
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| 231 | template<class Graph> void checkCompileErasableGraph(Graph &G) |
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| 232 | { |
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| 233 | checkCompileGraph(G); |
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| 234 | checkCompileGraphEraseNode(G); |
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| 235 | checkCompileGraphEraseEdge(G); |
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| 236 | } |
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| 237 | |
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| 238 | template<class Graph> void checkCompileGraphFindEdge(Graph &G) |
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| 239 | { |
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| 240 | typedef typename Graph::NodeIt Node; |
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| 241 | typedef typename Graph::NodeIt NodeIt; |
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| 242 | |
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| 243 | G.findEdge(NodeIt(G),++NodeIt(G),G.findEdge(NodeIt(G),++NodeIt(G))); |
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| 244 | G.findEdge(Node(),Node(),G.findEdge(Node(),Node())); |
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| 245 | } |
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| 246 | |
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| 247 | template<class Graph> void checkGraphNodeList(Graph &G, int nn) |
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| 248 | { |
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| 249 | typename Graph::NodeIt n(G); |
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| 250 | for(int i=0;i<nn;i++) { |
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| 251 | check(n!=INVALID,"Wrong Node list linking."); |
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| 252 | ++n; |
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| 253 | } |
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| 254 | check(n==INVALID,"Wrong Node list linking."); |
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| 255 | } |
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| 256 | |
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| 257 | template<class Graph> void checkGraphEdgeList(Graph &G, int nn) |
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| 258 | { |
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| 259 | typedef typename Graph::EdgeIt EdgeIt; |
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| 260 | |
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| 261 | EdgeIt e(G); |
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| 262 | for(int i=0;i<nn;i++) { |
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| 263 | check(e!=INVALID,"Wrong Edge list linking."); |
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| 264 | ++e; |
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| 265 | } |
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| 266 | check(e==INVALID,"Wrong Edge list linking."); |
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| 267 | } |
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| 268 | |
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| 269 | template<class Graph> void checkGraphOutEdgeList(Graph &G, |
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| 270 | typename Graph::Node n, |
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| 271 | int nn) |
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| 272 | { |
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| 273 | typename Graph::OutEdgeIt e(G,n); |
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| 274 | for(int i=0;i<nn;i++) { |
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| 275 | check(e!=INVALID,"Wrong OutEdge list linking."); |
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| 276 | ++e; |
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| 277 | } |
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| 278 | check(e==INVALID,"Wrong OutEdge list linking."); |
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| 279 | } |
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| 280 | |
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| 281 | template<class Graph> void checkGraphInEdgeList(Graph &G, |
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| 282 | typename Graph::Node n, |
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| 283 | int nn) |
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| 284 | { |
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| 285 | typename Graph::InEdgeIt e(G,n); |
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| 286 | for(int i=0;i<nn;i++) { |
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| 287 | check(e!=INVALID,"Wrong InEdge list linking."); |
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| 288 | ++e; |
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| 289 | } |
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| 290 | check(e==INVALID,"Wrong InEdge list linking."); |
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| 291 | } |
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| 292 | |
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| 293 | ///\file |
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| 294 | ///\todo Check head(), tail() as well; |
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| 295 | |
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| 296 | |
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| 297 | } //namespace hugo |
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| 298 | |
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| 299 | |
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| 300 | #endif |
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