Chart-Gnuplot
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examples/chartFmt_3.pl view on Meta::CPAN
#!/usr/bin/perl -w
use strict;
use Chart::Gnuplot;
my $chart = Chart::Gnuplot->new(
output => 'gallery/chartFmt_3.png',
);
my $data = Chart::Gnuplot::DataSet->new(
func => "tanh(x)",
title => 'legend', # legend
);
# Plot the graph
$chart->plot2d($data);
( run in 0.532 second using v1.01-cache-2.11-cpan-e1769b4cff6 )