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#!/usr/bin/perl -w
BEGIN { unshift @INC, 'lib', '../lib'}
use Chart::Pareto;
use File::Temp 0.19;
my $samples = File::Temp->newdir();
print "1..1\n";
$g = Chart::Pareto->new( 500, 400 );
$g->add_dataset(
'1st week',
'2nd week',
'3rd week',
'4th week',
'5th week',
'6th week',
'7th week',
'8th week',
'9th week',
'10th week'
);
$g->add_dataset( 37, 15, 9, 4, 3.5, 2.1, 1.2, 1.5, 6.2, 16 );
%hash = (
'colors' => {
'dataset0' => 'mauve',
'dataset1' => 'light_blue',
'title' => 'orange',
},
'title' => 'Visitors at the Picasso Exhibition',
'integer_ticks_only' => 'true',
'skip_int_ticks' => 5,
'grey_background' => 'false',
'max_val' => 100,
'y_label' => 'Visitors in Thousands',
'x_ticks' => 'vertical',
'spaced_bars' => 'true',
'legend' => 'none',
);
$g->set(%hash);
$g->png("$samples/pareto_2.png");
print "ok 1\n";
exit(0);
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