RhodeCode

                         @abs_top_srcdir@/doc

EXAMPLE_PATTERNS       = 

EXAMPLE_RECURSIVE      = NO

IMAGE_PATH             = @abs_top_srcdir@/doc/images \

INPUT_FILTER           = 

FILTER_PATTERNS        = 

FILTER_SOURCE_FILES    = NO

#---------------------------------------------------------------------------

associated to the current node.

\code

 @nodes

\endcode

The \c \@arcs section is very similar to the \c \@nodes section,

it again starts with a header line describing the names of the maps,

values. The source and target tokens must be node labels.

\code

 @arcs

 1   2   16

 1   3   12

 2   3   18

\endcode

#undef LEMON_ASSERT

#undef LEMON_FIXME

#undef LEMON_DEBUG

  (defined(LEMON_ASSERT_CUSTOM) ? 1 : 0) > 1

#error "LEMON assertion system is not set properly"

#endif

   defined(NDEBUG))

#error "LEMON assertion system is not set properly"

#endif

/// If the macros are redefined with other settings and the

/// \ref lemon/assert.h "assert.h" file is reincluded, then the

/// behaviour is changed appropiately to the new settings.

#  define LEMON_ASSERT(exp, msg)                                        \

                         ::lemon::_assert_bits::cstringify(msg), #exp), 0)))

/// \ingroup exceptions

///

///   LEMON_ASSERT(false, msg);

/// \endcode

///

/// \see LEMON_ASSERT

  (LEMON_ASSERT_HANDLER(__FILE__, __LINE__, LEMON_FUNCTION_NAME,        \

                        static_cast<const char*>(0)))

/// \ingroup exceptions

///

/// current behaviour depends on the settings of \c LEMON_ASSERT

/// macro.

///

/// \see LEMON_ASSERT

    LEMON_ASSERT_HANDLER(__FILE__, __LINE__,                            \

                         ::lemon::_assert_bits::cstringify(msg), #exp), 0)))

#else

#    define LEMON_ASSERT(exp, msg)  (static_cast<void>(0))

#    define LEMON_FIXME(msg) (static_cast<void>(0))

#    define LEMON_DEBUG(exp, msg) (static_cast<void>(0))

#  else

        LEMON_ASSERT_HANDLER(__FILE__, __LINE__,                        \

                             #exp), 0)))

                             static_cast<const char*>(0)))

#    if LEMON_ENABLE_DEBUG

#      define LEMON_DEBUG(exp, msg)

                                #exp), 0)))

#    else

#      define LEMON_DEBUG(exp, msg) (static_cast<void>(0))

#    endif

#  endif

#endif

        /// Comparison operator

        bool operator==(const ArcIt&) const {return true;}

        /// Comparison operator

        bool operator!=(const ArcIt&) const {return true;}

      };

      template <typename _Path>

        /// Comparison operator

        bool operator==(const ArcIt&) const {return true;}

        /// Comparison operator

        bool operator!=(const ArcIt&) const {return true;}

      };

      /// \brief Lemon style iterator for path arcs

        /// Comparison operator

        bool operator==(const RevArcIt&) const {return true;}

        /// Comparison operator

        bool operator!=(const RevArcIt&) const {return true;}

      };

      template <typename _Path>

    ExceptionMember& operator=(const ExceptionMember& copy) throw() {

      if (ptr.get() == 0) return;

      try {

        if (!copy.valid()) return;

      } catch (...) {}

    }

    void set(const Type& type) throw() {

            dvec(mycoords[g.target(*i)]-mycoords[g.source(*i)]);

          double l=std::sqrt(dvec.normSquare());

          //\todo better 'epsilon' would be nice here.

          dim2::Point<double> d(dvec/std::max(l,EPSILON));

//           m=dim2::Point<double>(mycoords[g.target(*i)]+

//                                 mycoords[g.source(*i)])/2.0;

//            m=dim2::Point<double>(mycoords[g.source(*i)])+

//             dvec*(double(_nodeSizes[g.source(*i)])/

//                (_nodeSizes[g.source(*i)]+_nodeSizes[g.target(*i)]));

            d*(l+_nodeSizes[g.source(*i)]-_nodeSizes[g.target(*i)])/2.0;

          for(typename std::vector<Arc>::iterator e=i;e!=j;++e) {

            sw+=_arcWidths[*e]*_arcWidthScale/2.0;

  ///

  ///\note If the graph type is a dependent type, ie. the graph type depend

  ///on a template parameter, then use \c TEMPLATE_DIGRAPH_TYPEDEFS()

  ///macro.

  typedef Digraph::ArcMap<double> DoubleArcMap

  ///Creates convenience typedefs for the digraph types and iterators

  ///\see DIGRAPH_TYPEDEFS

  ///

  ///\note Use this macro, if the graph type is a dependent type,

  ///ie. the graph type depend on a template parameter.

  typedef typename Digraph::ArcIt ArcIt;                                \

  typedef typename Digraph::template ArcMap<double> DoubleArcMap

  ///Creates convenience typedefs for the graph types and iterators

  ///

  ///\note If the graph type is a dependent type, ie. the graph type depend

  ///on a template parameter, then use \c TEMPLATE_DIGRAPH_TYPEDEFS()

  ///macro.

  typedef Graph::EdgeMap<double> DoubleEdgeMap

  ///Creates convenience typedefs for the graph types and iterators

  ///\see GRAPH_TYPEDEFS

  ///

  ///\note Use this macro, if the graph type is a dependent type,

  ///ie. the graph type depend on a template parameter.

  typedef typename Graph::EdgeIt EdgeIt;                                \

  typedef typename Graph::template EdgeMap<double> DoubleEdgeMap

  /// \brief Function to count the items in the graph.

  ///

      Converter _converter;

    public:

      ValueStorage(Value& value, const Converter& converter = Converter())

      virtual void set(const std::string& value) {

        _value = _converter(value);

      }

    /// Construct a directed graph reader, which reads from the given

    /// file.

    DigraphReader(const std::string& fn, Digraph& digraph)

      : _is(new std::ifstream(fn.c_str())), local_is(true), _digraph(digraph),

        _skip_nodes(false), _skip_arcs(false) {}

    /// \brief Constructor

    ///

    /// Construct a directed graph reader, which reads from the given

    /// file.

    DigraphReader(const char* fn, Digraph& digraph)

      : _is(new std::ifstream(fn)), local_is(true), _digraph(digraph),

        _skip_nodes(false), _skip_arcs(false) {}

    /// \brief Destructor

    ~DigraphReader() {

    /// Construct an undirected graph reader, which reads from the given

    /// file.

    GraphReader(const std::string& fn, Graph& graph)

      : _is(new std::ifstream(fn.c_str())), local_is(true), _graph(graph),

        _skip_nodes(false), _skip_edges(false) {}

    /// \brief Constructor

    ///

    /// Construct an undirected graph reader, which reads from the given

    /// file.

    GraphReader(const char* fn, Graph& graph)

      : _is(new std::ifstream(fn)), local_is(true), _graph(graph),

        _skip_nodes(false), _skip_edges(false) {}

    /// \brief Destructor

    ~GraphReader() {

      Converter _converter;

    public:

      ValueStorage(const Value& value, const Converter& converter = Converter())

      virtual std::string get() {

        return _converter(_value);

      }

    ///\todo It could be implemented in a bit faster way.

    Node split(Node n, bool connect = true) {

      Node b = addNode();

      for(OutArcIt e(*this,n);e!=INVALID;) {

        ++f;

        changeSource(e,b);

        e=f;

      }

  "7\n"

  "8\n"

  "9\n"

  "@arcs\n"

  "@attributes\n"

  "source 3\n";

int test_seq[] = { 2, 28, 19, 27, 33, 25, 13, 41, 10, 26,  1,  9,  4, 34};

    Node s = digraph.source(a);

    Node t = digraph.target(a);

    if (dijkstra.reached(s)) {

      check( dijkstra.dist(t) - dijkstra.dist(s) <= length[a],

    }

  }

  for(NodeIt n(digraph); n != INVALID; ++n) {