NAME
GD::Graph::radar - Attempt to make radial charts
VERSION
version 0.1103
SYNOPSIS
use GD::Graph::radar;
my $radar = GD::Graph::radar->new(400, 400);
my $image = $radar->plot([
[qw( a b c d e f g h i )],
[qw( 3.2 9 4.4 3.9 4.1 4.3 7 6.1 5 )]
]);
print $image->png; # or ->gif or ->jpeg or ...DESCRIPTION
This module is based on GD::Graph::pie but attempts to draw a radar chart instead. Apparently the code only allows you to draw at most nine unlabeled concentric scale circles. Ugh!
Check out the Radial module instead.
METHODS
new()
$radar = GD::Graph::radar->new($height, $width);Create a new GD::Graph::radar object.
plot()
$image = $radar->plot(\@data);Create the image.
initialise()
Setup the plot.
SEE ALSO
GD::Graph::pie for an example of a similar plotting API.
Radial - Acceptable
Google::Chart::Type::Radar - Broken
ORIGINAL AUTHOR
Copyright 2003 by Brad J. Murray
AUTHOR
Gene Boggs <gene@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2019 by Gene Boggs.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.