in reply to Re: Re: Re: Re: GD-Graph for ActivePerl
in thread GD-Graph for ActivePerl
Yes. Save this to a script.pl and run it and you it should produce a file 'file.png'. Look at that in your browser or image viewer.
#! perl -slw use strict; use GD; use GD::Graph::bars; my @data = ( ["1st","2nd","3rd","4th","5th","6th","7th", "8th", "9th"], [ 1, 2, 5, 6, 3, 1.5, 1, 3, 4], [ sort { $a <=> $b } (1, 2, 5, 6, 3, 1.5, 1, 3, 4) ] ); my $graph = GD::Graph::bars->new(400, 300); $graph->set( x_label => 'X Label', y_label => 'Y label', title => 'Some simple graph', y_max_value => 8, y_tick_number => 8, y_label_skip => 2 ) or die $graph->error; my $gd = $graph->plot(\@data) or die $graph->error; open(IMG, '>file.png') or die $!; binmode IMG; print IMG $gd->png;
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Re: Re: Re: Re: Re: Re: GD-Graph for ActivePerl
by kiat (Vicar) on Jan 17, 2004 at 08:04 UTC |