table of contents
| Graph::Matrix(3) | User Contributed Perl Documentation | Graph::Matrix(3) |
NAME¶
Graph::Matrix - create and manipulate a V x V matrix of graph G
SYNOPSIS¶
use Graph::Matrix;
use Graph::Directed;
my $g = Graph::Directed->new;
$g->add_...(); # build $g
my $m = Graph::Matrix->new($g);
$m->get($u, $v)
$s->get($u, $v, $val)
DESCRIPTION¶
This module is meant for internal use by the Graph module.
Class Methods¶
- new($g)
- Construct a new Matrix from the Graph $g.
Object Methods¶
- get($u, $v)
- Return the value at the edge from $u to $v.
- set($u, $v, $val)
- Set the edge from $u to $v to value $val.
- stringify
- Returns a string roughly representing the matrix, with the $u down the left-hand side, and $v across the top.
AUTHOR AND COPYRIGHT¶
Jarkko Hietaniemi jhi@iki.fi
LICENSE¶
This module is licensed under the same terms as Perl itself.
| 2024-07-01 | perl v5.40.0 |