sample16.pl
上传用户:shbosideng
上传日期:2013-05-04
资源大小:1555k
文件大小:1k
- use GIFgraph::bars;
- print STDERR "Processing sample 1-6n";
- @data = (
- [ qw( 1st 2nd 3rd 4th 5th 6th 7th 8th 9th ) ],
- [ 5, 12,undef, 33, 19, 8, 5, 15, 21],
- [ -6, -5, -9, -8, -11, -9.3,undef, -9, -12]
- );
- $my_graph = new GIFgraph::bars();
- $my_graph->set(
- x_label => 'Day',
- y_label => 'AUD',
- title => 'Credits and Debits',
- y_max_value => 35,
- y_min_value => -15,
- y_tick_number => 10,
- y_label_skip => 2,
- overwrite => 1,
- dclrs => [ qw( green lred ) ],
- axislabelclr => 'black',
- legend_placement => 'RB',
- zero_axis_only => 0,
- y_number_format => &y_format,
- x_label_position => 1/2,
- );
- my $refit = 4;
- sub y_format
- {
- my $value = shift;
- my $ret;
- if ($value >= 0)
- {
- $ret = sprintf("$%3d", $value * $refit);
- }
- else
- {
- $ret = sprintf("-$%3d", abs($value) * $refit);
- }
- }
- $my_graph->set_legend( 'credits', 'debets' );
- $my_graph->plot_to_gif( "sample16.gif", @data );
- exit;