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alpar (Alpar Juttner)
alpar@cs.elte.hu
Rename euler() to eulerian() (#65)
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1 file changed with 8 insertions and 8 deletions:
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@@ -228,25 +228,25 @@
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  };
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  ///Checks if the graph is Euler
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  ///Checks if the graph is Eulerian
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  /// \ingroup graph_prop
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  ///Checks if the graph is Euler. It works for both directed and undirected
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  ///Checks if the graph is Eulerian. It works for both directed and undirected
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  ///graphs.
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  ///\note By definition, a digraph is called \e Euler if
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  ///\note By definition, a digraph is called \e Eulerian if
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  ///and only if it is connected and the number of its incoming and outgoing
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  ///arcs are the same for each node.
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  ///Similarly, an undirected graph is called \e Euler if
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  ///Similarly, an undirected graph is called \e Eulerian if
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  ///and only if it is connected and the number of incident arcs is even
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  ///for each node. <em>Therefore, there are digraphs which are not Euler, but
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  ///still have an Euler tour</em>.
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  ///for each node. <em>Therefore, there are digraphs which are not Eulerian,
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  ///but still have an Euler tour</em>.
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  ///\todo Test required
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  template<class Digraph>
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#ifdef DOXYGEN
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  bool
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#else
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  typename enable_if<UndirectedTagIndicator<Digraph>,bool>::type
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  euler(const Digraph &g)
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  eulerian(const Digraph &g)
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  {
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    for(typename Digraph::NodeIt n(g);n!=INVALID;++n)
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      if(countIncEdges(g,n)%2) return false;
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@@ -255,7 +255,7 @@
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  template<class Digraph>
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  typename disable_if<UndirectedTagIndicator<Digraph>,bool>::type
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#endif
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  euler(const Digraph &g)
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  eulerian(const Digraph &g)
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  {
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    for(typename Digraph::NodeIt n(g);n!=INVALID;++n)
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      if(countInArcs(g,n)!=countOutArcs(g,n)) return false;
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