1GraphViz::No(3)       User Contributed Perl Documentation      GraphViz::No(3)
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NAME

6       GraphViz::No - subclass of GraphViz with no nodes
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SYNOPSIS

9         use GraphViz::No;
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11         my $g = GraphViz::No->new();
12         # methods as for GraphViz
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DESCRIPTION

15       Graphs produced by GraphViz are occasionally huge, making it hard to
16       observe the structure. This subclass removes the nodes, so that only
17       the edges are visible. This allows the structure to stand out.
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METHODS

20       As for GraphViz.
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AUTHOR

23       Leon Brocard <acme@astray.com>
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26       Copyright (C) 2000-1, Leon Brocard
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28       This module is free software; you can redistribute it or modify it
29       under the Perl License, a copy of which is available at
30       <http://dev.perl.org/licenses/>.
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34perl v5.30.0                      2019-07-26                   GraphViz::No(3)
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