NAME GD::Graph DESCRIPTION GDライブラリを用いてグラフ画像を生成。 SYNOPSYS use strict; use warnings; use GD::Graph::lines; my @data = ( [ 0..9 ], [ map { int(rand(9)) } (0..9) ], [ map { int(rand(9)) } (0..9) ], ); my $graph = GD::Graph::l…