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 addition 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

1.55, distributed as part of the Template Toolkit version 2.12, released on 12 January 2004.

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::Plugin::GD::Graph::lines, Template::Plugin::GD::Graph::lines3d, Template::Plugin::GD::Graph::bars, Template::Plugin::GD::Graph::bars3d, Template::Plugin::GD::Graph::points, Template::Plugin::GD::Graph::linespoints, Template::Plugin::GD::Graph::mixed, Template::Plugin::GD::Graph::pie, Template::Plugin::GD::Graph::pie3d, GD::Graph