1 | #include<iostream> |
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2 | #include<hugo/smart_graph.h> |
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3 | #include<hugo/skeletons/graph.h> |
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4 | #include<hugo/list_graph.h> |
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5 | #include<hugo/full_graph.h> |
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6 | |
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7 | #include"test_tools.h" |
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8 | |
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9 | /** |
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10 | \file |
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11 | This test makes consistency checks of list graph structures. |
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12 | |
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13 | G.addNode(), G.addEdge(), G.tail(), G.head() |
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14 | |
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15 | \todo Checks for empty graphs and isolated points. |
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16 | \todo Checks for Node->NodeIt, Edge->{EdgeIt,InEdgeIt,OutEdgeIt} |
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17 | conversion. |
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18 | */ |
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19 | |
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20 | using namespace hugo; |
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21 | |
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22 | template<class Graph> void checkCompileStaticGraph(Graph &G) |
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23 | { |
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24 | typedef typename Graph::Node Node; |
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25 | typedef typename Graph::NodeIt NodeIt; |
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26 | typedef typename Graph::Edge Edge; |
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27 | typedef typename Graph::EdgeIt EdgeIt; |
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28 | typedef typename Graph::InEdgeIt InEdgeIt; |
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29 | typedef typename Graph::OutEdgeIt OutEdgeIt; |
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30 | |
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31 | { |
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32 | Node i; Node j(i); Node k(INVALID); |
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33 | i=j; |
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34 | // bool b=G.valid(i); b=b; |
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35 | bool b; b=b; |
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36 | b=(i==INVALID); b=(i!=INVALID); |
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37 | b=(i==j); b=(i!=j); b=(i<j); |
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38 | } |
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39 | { |
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40 | NodeIt i; NodeIt j(i); NodeIt k(INVALID); NodeIt l(G); |
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41 | i=j; |
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42 | j=G.first(i); |
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43 | j=++i; |
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44 | // bool b=G.valid(i); b=b; |
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45 | bool b; b=b; |
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46 | b=(i==INVALID); b=(i!=INVALID); |
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47 | Node n(i); |
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48 | n=i; |
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49 | b=(i==j); b=(i!=j); b=(i<j); |
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50 | //Node ->NodeIt conversion |
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51 | NodeIt ni(G,n); |
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52 | } |
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53 | { |
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54 | Edge i; Edge j(i); Edge k(INVALID); |
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55 | i=j; |
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56 | // bool b=G.valid(i); b=b; |
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57 | bool b; b=b; |
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58 | b=(i==INVALID); b=(i!=INVALID); |
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59 | b=(i==j); b=(i!=j); b=(i<j); |
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60 | } |
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61 | { |
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62 | EdgeIt i; EdgeIt j(i); EdgeIt k(INVALID); EdgeIt l(G); |
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63 | i=j; |
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64 | j=G.first(i); |
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65 | j=++i; |
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66 | // bool b=G.valid(i); b=b; |
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67 | bool b; b=b; |
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68 | b=(i==INVALID); b=(i!=INVALID); |
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69 | Edge e(i); |
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70 | e=i; |
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71 | b=(i==j); b=(i!=j); b=(i<j); |
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72 | //Edge ->EdgeIt conversion |
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73 | EdgeIt ei(G,e); |
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74 | } |
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75 | { |
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76 | Node n; |
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77 | InEdgeIt i; InEdgeIt j(i); InEdgeIt k(INVALID); InEdgeIt l(G,n); |
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78 | i=j; |
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79 | j=G.first(i,n); |
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80 | j=++i; |
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81 | // bool b=G.valid(i); b=b; |
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82 | bool b; b=b; |
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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 ->InEdgeIt conversion |
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88 | InEdgeIt ei(G,e); |
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89 | } |
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90 | { |
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91 | Node n; |
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92 | OutEdgeIt i; OutEdgeIt j(i); OutEdgeIt k(INVALID); OutEdgeIt l(G,n); |
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93 | i=j; |
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94 | j=G.first(i,n); |
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95 | j=++i; |
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96 | // bool b=G.valid(i); b=b; |
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97 | bool b; b=b; |
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98 | b=(i==INVALID); b=(i!=INVALID); |
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99 | Edge e(i); |
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100 | e=i; |
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101 | b=(i==j); b=(i!=j); b=(i<j); |
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102 | //Edge ->OutEdgeIt conversion |
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103 | OutEdgeIt ei(G,e); |
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104 | } |
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105 | { |
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106 | Node n,m; |
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107 | n=m=INVALID; |
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108 | Edge e; |
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109 | e=INVALID; |
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110 | n=G.tail(e); |
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111 | n=G.head(e); |
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112 | } |
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113 | // id tests |
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114 | { Node n; int i=G.id(n); i=i; } |
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115 | { Edge e; int i=G.id(e); i=i; } |
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116 | //NodeMap tests |
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117 | { |
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118 | Node k; |
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119 | typename Graph::template NodeMap<int> m(G); |
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120 | //Const map |
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121 | typename Graph::template NodeMap<int> const &cm = m; |
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122 | //Inicialize with default value |
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123 | typename Graph::template NodeMap<int> mdef(G,12); |
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124 | //Copy |
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125 | typename Graph::template NodeMap<int> mm(cm); |
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126 | //Copy from another type |
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127 | typename Graph::template NodeMap<double> dm(cm); |
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128 | int v; |
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129 | v=m[k]; m[k]=v; m.set(k,v); |
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130 | v=cm[k]; |
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131 | |
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132 | m=cm; |
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133 | dm=cm; //Copy from another type |
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134 | { |
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135 | //Check the typedef's |
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136 | typename Graph::template NodeMap<int>::ValueType val; |
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137 | val=1; |
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138 | typename Graph::template NodeMap<int>::KeyType key; |
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139 | key = typename Graph::NodeIt(G); |
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140 | } |
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141 | } |
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142 | { //bool NodeMap |
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143 | Node k; |
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144 | typename Graph::template NodeMap<bool> m(G); |
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145 | typename Graph::template NodeMap<bool> const &cm = m; //Const map |
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146 | //Inicialize with default value |
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147 | typename Graph::template NodeMap<bool> mdef(G,12); |
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148 | typename Graph::template NodeMap<bool> mm(cm); //Copy |
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149 | typename Graph::template NodeMap<int> dm(cm); //Copy from another type |
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150 | bool v; |
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151 | v=m[k]; m[k]=v; m.set(k,v); |
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152 | v=cm[k]; |
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153 | |
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154 | m=cm; |
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155 | dm=cm; //Copy from another type |
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156 | m=dm; //Copy to another type |
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157 | |
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158 | { |
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159 | //Check the typedef's |
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160 | typename Graph::template NodeMap<bool>::ValueType val; |
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161 | val=true; |
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162 | typename Graph::template NodeMap<bool>::KeyType key; |
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163 | key= typename Graph::NodeIt(G); |
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164 | } |
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165 | } |
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166 | //EdgeMap tests |
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167 | { |
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168 | Edge k; |
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169 | typename Graph::template EdgeMap<int> m(G); |
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170 | typename Graph::template EdgeMap<int> const &cm = m; //Const map |
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171 | //Inicialize with default value |
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172 | typename Graph::template EdgeMap<int> mdef(G,12); |
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173 | typename Graph::template EdgeMap<int> mm(cm); //Copy |
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174 | typename Graph::template EdgeMap<double> dm(cm); //Copy from another type |
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175 | int v; |
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176 | v=m[k]; m[k]=v; m.set(k,v); |
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177 | v=cm[k]; |
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178 | |
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179 | m=cm; |
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180 | dm=cm; //Copy from another type |
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181 | { |
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182 | //Check the typedef's |
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183 | typename Graph::template EdgeMap<int>::ValueType val; |
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184 | val=1; |
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185 | typename Graph::template EdgeMap<int>::KeyType key; |
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186 | key= typename Graph::EdgeIt(G); |
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187 | } |
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188 | } |
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189 | { //bool EdgeMap |
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190 | Edge k; |
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191 | typename Graph::template EdgeMap<bool> m(G); |
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192 | typename Graph::template EdgeMap<bool> const &cm = m; //Const map |
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193 | //Inicialize with default value |
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194 | typename Graph::template EdgeMap<bool> mdef(G,12); |
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195 | typename Graph::template EdgeMap<bool> mm(cm); //Copy |
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196 | typename Graph::template EdgeMap<int> dm(cm); //Copy from another type |
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197 | bool v; |
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198 | v=m[k]; m[k]=v; m.set(k,v); |
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199 | v=cm[k]; |
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200 | |
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201 | m=cm; |
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202 | dm=cm; //Copy from another type |
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203 | m=dm; //Copy to another type |
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204 | { |
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205 | //Check the typedef's |
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206 | typename Graph::template EdgeMap<bool>::ValueType val; |
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207 | val=true; |
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208 | typename Graph::template EdgeMap<bool>::KeyType key; |
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209 | key= typename Graph::EdgeIt(G); |
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210 | } |
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211 | } |
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212 | } |
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213 | |
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214 | template<class Graph> void checkCompile(Graph &G) |
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215 | { |
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216 | checkCompileStaticGraph(G); |
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217 | |
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218 | typedef typename Graph::Node Node; |
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219 | typedef typename Graph::NodeIt NodeIt; |
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220 | typedef typename Graph::Edge Edge; |
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221 | typedef typename Graph::EdgeIt EdgeIt; |
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222 | typedef typename Graph::InEdgeIt InEdgeIt; |
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223 | typedef typename Graph::OutEdgeIt OutEdgeIt; |
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224 | |
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225 | Node n,m; |
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226 | n=G.addNode(); |
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227 | m=G.addNode(); |
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228 | Edge e; |
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229 | e=G.addEdge(n,m); |
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230 | |
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231 | // G.clear(); |
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232 | } |
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233 | |
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234 | template<class Graph> void checkCompileErase(Graph &G) |
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235 | { |
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236 | typedef typename Graph::Node Node; |
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237 | typedef typename Graph::Edge Edge; |
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238 | Node n; |
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239 | Edge e; |
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240 | G.erase(n); |
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241 | G.erase(e); |
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242 | } |
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243 | |
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244 | template<class Graph> void checkCompileEraseEdge(Graph &G) |
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245 | { |
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246 | typedef typename Graph::Edge Edge; |
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247 | Edge e; |
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248 | G.erase(e); |
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249 | } |
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250 | |
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251 | template<class Graph> void checkCompileFindEdge(Graph &G) |
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252 | { |
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253 | typedef typename Graph::NodeIt Node; |
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254 | typedef typename Graph::NodeIt NodeIt; |
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255 | |
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256 | G.findEdge(NodeIt(G),++NodeIt(G),G.findEdge(NodeIt(G),++NodeIt(G))); |
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257 | G.findEdge(Node(),Node(),G.findEdge(Node(),Node())); |
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258 | } |
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259 | |
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260 | |
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261 | template<class Graph> void checkNodeList(Graph &G, int nn) |
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262 | { |
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263 | typename Graph::NodeIt n(G); |
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264 | for(int i=0;i<nn;i++) { |
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265 | check(n!=INVALID,"Wrong Node list linking."); |
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266 | ++n; |
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267 | } |
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268 | check(n==INVALID,"Wrong Node list linking."); |
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269 | } |
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270 | |
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271 | template<class Graph> void checkEdgeList(Graph &G, int nn) |
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272 | { |
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273 | typedef typename Graph::EdgeIt EdgeIt; |
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274 | |
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275 | EdgeIt e(G); |
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276 | for(int i=0;i<nn;i++) { |
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277 | check(e!=INVALID,"Wrong Edge list linking."); |
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278 | ++e; |
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279 | } |
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280 | check(e==INVALID,"Wrong Edge list linking."); |
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281 | } |
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282 | |
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283 | template<class Graph> void checkOutEdgeList(Graph &G, |
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284 | typename Graph::Node n, |
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285 | int nn) |
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286 | { |
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287 | typename Graph::OutEdgeIt e(G,n); |
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288 | for(int i=0;i<nn;i++) { |
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289 | check(e!=INVALID,"Wrong OutEdge list linking."); |
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290 | ++e; |
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291 | } |
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292 | check(e==INVALID,"Wrong OutEdge list linking."); |
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293 | } |
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294 | |
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295 | template<class Graph> void checkInEdgeList(Graph &G, |
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296 | typename Graph::Node n, |
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297 | int nn) |
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298 | { |
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299 | typename Graph::InEdgeIt e(G,n); |
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300 | for(int i=0;i<nn;i++) { |
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301 | check(e!=INVALID,"Wrong InEdge list linking."); |
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302 | ++e; |
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303 | } |
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304 | check(e==INVALID,"Wrong InEdge list linking."); |
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305 | } |
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306 | |
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307 | ///\file |
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308 | ///\todo Checks head(), tail() as well; |
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309 | |
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310 | template<class Graph> void bidirPetersen(Graph &G) |
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311 | { |
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312 | typedef typename Graph::Edge Edge; |
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313 | typedef typename Graph::EdgeIt EdgeIt; |
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314 | |
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315 | checkEdgeList(G,15); |
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316 | |
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317 | std::vector<Edge> ee; |
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318 | |
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319 | for(EdgeIt e(G);e!=INVALID;++e) ee.push_back(e); |
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320 | |
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321 | for(typename std::vector<Edge>::iterator p=ee.begin();p!=ee.end();p++) |
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322 | G.addEdge(G.head(*p),G.tail(*p)); |
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323 | } |
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324 | |
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325 | template<class Graph> void checkPetersen(Graph &G) |
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326 | { |
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327 | typedef typename Graph::Node Node; |
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328 | |
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329 | typedef typename Graph::EdgeIt EdgeIt; |
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330 | typedef typename Graph::NodeIt NodeIt; |
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331 | |
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332 | checkNodeList(G,10); |
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333 | checkEdgeList(G,30); |
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334 | |
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335 | for(NodeIt n(G);n!=INVALID;++n) { |
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336 | checkInEdgeList(G,n,3); |
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337 | checkOutEdgeList(G,n,3); |
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338 | ++n; |
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339 | } |
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340 | } |
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341 | |
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342 | //Compile GraphSkeleton |
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343 | template void checkCompileStaticGraph<skeleton::StaticGraphSkeleton> |
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344 | (skeleton::StaticGraphSkeleton &); |
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345 | |
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346 | template void checkCompile<skeleton::GraphSkeleton>(skeleton::GraphSkeleton &); |
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347 | |
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348 | template void checkCompileErase<skeleton::EraseableGraphSkeleton> |
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349 | (skeleton::EraseableGraphSkeleton &); |
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350 | |
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351 | //Compile SmartGraph |
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352 | template void checkCompile<SmartGraph>(SmartGraph &); |
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353 | |
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354 | //Compile SymSmartGraph |
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355 | template void checkCompile<SymSmartGraph>(SymSmartGraph &); |
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356 | |
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357 | //Compile ListGraph |
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358 | template void checkCompile<ListGraph>(ListGraph &); |
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359 | template void checkCompileErase<ListGraph>(ListGraph &); |
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360 | template void checkCompileFindEdge<ListGraph>(ListGraph &); |
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361 | |
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362 | |
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363 | //Compile SymListGraph |
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364 | template void checkCompile<SymListGraph>(SymListGraph &); |
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365 | template void checkCompileErase<SymListGraph>(SymListGraph &); |
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366 | template void checkCompileFindEdge<SymListGraph>(SymListGraph &); |
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367 | |
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368 | //Compile FullGraph |
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369 | template void checkCompileStaticGraph<FullGraph>(FullGraph &); |
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370 | template void checkCompileFindEdge<FullGraph>(FullGraph &); |
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371 | |
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372 | //Compile EdgeSet <ListGraph> |
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373 | template void checkCompile<EdgeSet <ListGraph> >(EdgeSet <ListGraph> &); |
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374 | template |
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375 | void checkCompileEraseEdge<EdgeSet <ListGraph> >(EdgeSet <ListGraph> &); |
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376 | template |
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377 | void checkCompileFindEdge<EdgeSet <ListGraph> >(EdgeSet <ListGraph> &); |
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378 | |
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379 | //Compile EdgeSet <NodeSet> |
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380 | template void checkCompile<EdgeSet <NodeSet> >(EdgeSet <NodeSet> &); |
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381 | template |
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382 | void checkCompileEraseEdge<EdgeSet <NodeSet> >(EdgeSet <NodeSet> &); |
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383 | template void checkCompileFindEdge<EdgeSet <NodeSet> >(EdgeSet <NodeSet> &); |
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384 | |
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385 | |
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386 | int main() |
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387 | { |
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388 | { |
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389 | SmartGraph G; |
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390 | addPetersen(G); |
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391 | bidirPetersen(G); |
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392 | checkPetersen(G); |
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393 | } |
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394 | { |
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395 | ListGraph G; |
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396 | addPetersen(G); |
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397 | bidirPetersen(G); |
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398 | checkPetersen(G); |
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399 | } |
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400 | { |
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401 | SymSmartGraph G; |
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402 | addPetersen(G); |
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403 | checkPetersen(G); |
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404 | } |
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405 | { |
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406 | SymListGraph G; |
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407 | addPetersen(G); |
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408 | checkPetersen(G); |
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409 | } |
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410 | |
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411 | ///\file |
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412 | ///\todo map tests. |
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413 | ///\todo copy constr tests. |
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414 | |
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415 | std::cout << __FILE__ ": All tests passed.\n"; |
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416 | |
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417 | return 0; |
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418 | } |
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