template::plugin::gd::graph::area(3)
NAME
Template::Plugin::GD::Graph::area - Create area graphs
with axes and legends
SYNOPSIS
[% USE g = GD.Graph.area(x_size, y_size); %]
EXAMPLES
- [% FILTER null;
- data = [
["1st","2nd","3rd","4th","5th","6th","7th","8th", "9th"],
[ 5, 12, 24, 33, 19, 8, 6,15, 21],
[ -1, -2, -5, -6, -3, 1.5, 1,1.3, 2] - ];
- USE my_graph = GD.Graph.area();
my_graph.set(two_axes => 1,
zero_axis => 1,
transparent => 0, - );
my_graph.set_legend('left axis', 'right axis' );
my_graph.plot(data).png | stdout(1); - END;
- -%]
DESCRIPTION
The GD.Graph.area plugin provides an interface to the
GD::Graph::area class defined by the GD::Graph module. It
allows one or more (x,y) data sets to be plotted as lines
with the area between the line and x-axis shaded, in addi
tion to axes and legends.
See GD::Graph for more details.
AUTHOR
Craig Barratt <craig@arraycomm.com>
The GD::Graph module was written by Martien Verbruggen.
VERSION
1.43, distributed as part of the Template Toolkit version
2.08, released on 30 July 2002.
COPYRIGHT
Copyright (C) 2001 Craig Barratt <craig@arraycomm.com>
GD::Graph is copyright 1999 Martien Verbruggen.
This module is free software; you can redistribute it
and/or modify it under the same terms as Perl itself.
SEE ALSO
- Template::Plugin, Template::Plugin::GD, Template::Plu
gin::GD::Graph::lines, Template::Plu
gin::GD::Graph::lines3d, Template::Plu
gin::GD::Graph::bars, Template::Plugin::GD::Graph::bars3d,
Template::Plugin::GD::Graph::points, Template::Plu
gin::GD::Graph::linespoints, Template::Plu
gin::GD::Graph::mixed, Template::Plugin::GD::Graph::pie,
Template::Plugin::GD::Graph::pie3d, GD::Graph