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NAME

       AdjacencyMatrixImport -

       AdjacencyMatrixImport.cpp - Import a graph coded with matrix.

SYNOPSIS

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

       EXEMPLE 2 :
       A
       @ 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

       HISTORY

       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.

       Author:
           David Auber University of Bordeaux I (LaBRI) France
            Email:auber@tulip-software.org

       LICENCE

       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 (AlgorithmContextcontext) [inline]
   AdjacencyMatrixImport::~AdjacencyMatrixImport () [inline]

Member Function Documentation

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

Member Data Documentation

   vector<node> AdjacencyMatrixImport::nodes

Author

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