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       AdjacencyMatrixImport -

       AdjacencyMatrixImport.cpp - Import a graph coded with matrix.


   Public Member Functions
       AdjacencyMatrixImport (AlgorithmContext context)
       ~AdjacencyMatrixImport ()
       bool formatError (const char *s, int curLine)
       bool import (const string &name)

   Public Attributes
       vector< node > nodes

Detailed Description

       AdjacencyMatrixImport.cpp - Import a graph coded with matrix.

       This plugin enables to import a graph coded with a matrix

       File format:

       The input format of this plugin is an ascii file where each line
       represents a row of the matrix. In each row, cells must be separated by
       a space.

       Let M(i,j) be a cell of the matrix :

       · if i==j we define the value of a node.

       · if i!=j we define a directed edge between node[i] and node[j]

       If M(i,j) is real value (0, .0, -1, -1.0), it is stored in the
       viewMetric property of the graph.
        If M(i,j) is a string, it is stored in the viewLabel property of the
        Use & to set the viewMetric and viewLabel properties of a node or edge
       in the same time. If M(i,j) == @ an edge will be created without value
        If M(i,j) == # no edge will be created between node[i] and node[j]

       EXEMPLE 1 :
       # B
       # # C
       Define a graph with 3 nodes (with labels A B C) and without edge.

       EXEMPLE 2 :
       @ B
       @ @ C
       Define a simple complete graph with 3 nodes (with labels A B C) and no
       label (or value) on its edges

       EXEMPLE 3 :
       A # E & 5
       @ B
       # @ C
       Define a graph with 3 nodes and 3 edges, the edge between A and C is
       named E and has the value 5


       Version 1.0: First version replace old adjacency matrix format included
       in Tulip (no more supported)

       TODO :

       Add tests in order to prevent bad file format.

           David Auber University of Bordeaux I (LaBRI) France


       This program is free software; you can redistribute it and/or modify it
       under the terms of the GNU General Public License as published by the
       Free Software Foundation; either version 2 of the License, or (at your
       option) any later version.

Constructor & Destructor Documentation

   AdjacencyMatrixImport::AdjacencyMatrixImport (AlgorithmContext context)
   AdjacencyMatrixImport::~AdjacencyMatrixImport () [inline]

Member Function Documentation

   bool AdjacencyMatrixImport::formatError (const char * s, int curLine)
   bool AdjacencyMatrixImport::import (const string & name) [inline]

Member Data Documentation

   vector<node> AdjacencyMatrixImport::nodes


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