PGPLOT::Simple 0.05

PGPLOT::Simple is a simple Perl Interface to PGPLOT.

SYNOPSIS

use strict;
use PGPLOT::Simple qw(:essential);

die "Must provide a filename.n" unless @ARGV;

my $filename = shift;
chomp $filename;

unless ( $filename =~ /.ps$/ ) {
$filename .= ".ps";
}

set_begin({
file => "$filename/CPS",
});

set_environment({
x_min => 0,
x_max => 50,
y_min => 0,
y_max => 10,
});

write_label({
title => A Simple Graph Using PGPLOT::Simple,
color => Blue,
font => Italic,
});

draw_points({
x => [1, 3, 12, 32, 40],
y => [1, 5, 5, 3, 9],
color => Blue,
width => 20,
});

draw_error_bars({
x => [20],
y1 => [4],
y2 => [6],
terminal => 10,
width => 10,
color => Orange,
});

set_end;

PGPLOT::Simple is a simple interface to the PGPLOT library ala Perl, making simple things easy and difficult things possible.

Why simple? Because it has a simple and intiutive interface to the most common things you will need from PGPLOT, but also allowing you low-level access to the PGPLOT library.