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445 } |
445 } |
446 }; |
446 }; |
447 |
447 |
448 } |
448 } |
449 |
449 |
450 /// Check whether a graph is undirected. |
450 /// \brief Check whether a graph is undirected. |
451 /// |
451 /// |
452 /// This function returns \c true if the given graph is undirected. |
452 /// This function returns \c true if the given graph is undirected. |
453 #ifdef DOXYGEN |
453 #ifdef DOXYGEN |
454 template <typename GR> |
454 template <typename GR> |
455 bool undirected(const GR& g) { return false; } |
455 bool undirected(const GR& g) { return false; } |