I replace the crusial line with the one below my $graph = GD::Graph::area->new(400, 300);
and I received the error Can't locate object method "new" via package "GD::Graph::area" (perhaps you forgot to load "GD::Graph::area"?) at test2.pl line 11 I think that all these type of plotting are included in the GD::Graph module. -----Original Message----- From: Owen Cook [mailto:[EMAIL PROTECTED] Sent: Friday, September 15, 2006 10:45 AM To: john Cc: beginners@perl.org Subject: Re: Problem with GD::Graph -- On Fri, 15 Sep 2006, john wrote: > Hi all > > > > I have installed the GD::Graph module and I tried to run the example using > this code > > > > > > #!/usr/bin/perl -w > > > > use GD::Graph; > > > > @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::chart->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([EMAIL PROTECTED]) or die $graph->error; > > > > open(IMG, '>file.png') or die $!; > > binmode IMG; > > print IMG $gd->png; > > > > > > > > But the error that I receive is the following > > > > Can't locate object method "new" via package "GD::Graph::chart" (perhaps you > forgot to load "GD::Graph::chart"?) at test2.pl line 11 > > > > I copied that example from the link > http://search.cpan.org/~bwarfield/GDGraph-1.4308/Graph.pm > > > > Does anyone know what is going on? > You need to replace chart with the type of chart, pie, points etc Read perldoc GD::graph Owen -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response> -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
