Tristan Colombo > BioGraph > BioGraph::Visual

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NAME ^

BioGraph::Visual

SYNOPSIS ^

use BioGraph::Visual;

DESCRIPTION ^

Package for manipulate graphs represented as well as adjacent matrix or adjacent list. Library for visualize graphs in different format (txt, pdf, ps, 3d, ...).

AVAILABLE FUNCTIONS ^

This is the list of the differents functions implemented in this library.

export

Export the graph in a file image format. To use this function you MUST have installed the 'dot' program from AT&T (http://www.research.att.com/sw/tools/graphviz).

  • SYNOPSIS export(representation, file_name, format, graph)
  • PARAMETERS
    representation

    the type of representation choosen : 1 = adjacent matrix, and 2 = adjacent list

    file_name

    the basename of the output file (ex: graph => graph.dot)

    format

    one type of format in : ps, gif, jpeg, fig, xdot

    graph

    the hash table of the graph

  • OUTPUT Nothing else the converted file
display

This function display on the screen (as text) a graph contained in a hash table

  • SYNOPSIS display(representation, graph)
  • PARAMETERS
    representation

    the type of representation choosen : 1 = adjacent matrix, and 2 = adjacent list

    graph

    the hash table of the graph

  • OUTPUT Nothing else the graph on the screen
generate_3D

Generate the representation in 3 dimensions of the vertices densities of a graph (pdf file). You MUST have installed the R package to use this function (http://www.R-project.org).

  • SYNOPSIS generate_3D(file_name, representation, ref_densities, graph)
  • PARAMETERS
    file_name

    the name of the file to produce without extension

    representation

    the type of representation choosen : 1 = adjacent matrix, and 2 = adjacent list

    ref_densities

    the reference of the hash table of densities

    graph

    the hash table of the graph

  • OUTPUT The 3D graph in pdf format

AUTHOR AND COPYRIGHT ^

  BioGraph::Visual is Copyright (C) 2004, Tristan Colombo
                                     CNRS - LCB, 31 chemin Joseph Aiguier
                                     13009 Marseille
                                     France

                                     Email: tristan.colombo@ibsm.cnrs-mrs.fr

  All rights reserved.

  You may distribute this package under the terms of the GNU
  General Public License.
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