1Template::Plugin::GD::GUrsaeprh:C:oanrterai(b3u)ted PerlTeDmopcluamteen:t:aPtliuognin::GD::Graph::area(3)
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NAME

6       Template::Plugin::GD::Graph::area - Create area graphs with axes and
7       legends
8

SYNOPSIS

10           [% USE g = GD.Graph.area(x_size, y_size); %]
11

EXAMPLES

13           [% FILTER null;
14               data = [
15                   ["1st","2nd","3rd","4th","5th","6th","7th", "8th", "9th"],
16                   [    5,   12,   24,   33,   19,    8,    6,    15,    21],
17                   [   -1,   -2,   -5,   -6,   -3,  1.5,    1,   1.3,     2]
18               ];
19
20               USE my_graph = GD.Graph.area();
21               my_graph.set(
22                       two_axes => 1,
23                       zero_axis => 1,
24                       transparent => 0,
25               );
26               my_graph.set_legend('left axis', 'right axis' );
27               my_graph.plot(data).png | stdout(1);
28              END;
29           -%]
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DESCRIPTION

32       The GD.Graph.area plugin provides an interface to the GD::Graph::area
33       class defined by the GD::Graph module. It allows one or more (x,y) data
34       sets to be plotted as lines with the area between the line and x-axis
35       shaded, in addition to axes and legends.
36
37       See GD::Graph for more details.
38

AUTHOR

40       Thomas Boutell wrote the GD graphics library.
41
42       Lincoln D. Stein wrote the Perl GD modules that interface to it.
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44       Martien Verbruggen wrote the GD::Graph module.
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46       Craig Barratt <craig@arraycomm.com> wrote the original GD plugins for
47       the Template Toolkit (2001).
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49       Andy Wardley <abw@cpan.org> extracted them from the TT core into a
50       separate distribution for TT version 2.15.
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53       Copyright (C) 2001 Craig Barratt <craig@arraycomm.com>, 2006 Andy
54       Wardley <abw@cpan.org>.
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56       GD::Graph is copyright 1999 Martien Verbruggen.
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58       This module is free software; you can redistribute it and/or modify it
59       under the same terms as Perl itself.
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SEE ALSO

62       Template::Plugin::GD, Template::Plugin::GD::Graph::lines,
63       Template::Plugin::GD::Graph::lines3d,
64       Template::Plugin::GD::Graph::bars, Template::Plugin::GD::Graph::bars3d,
65       Template::Plugin::GD::Graph::points,
66       Template::Plugin::GD::Graph::linespoints,
67       Template::Plugin::GD::Graph::mixed, Template::Plugin::GD::Graph::pie,
68       Template::Plugin::GD::Graph::pie3d, GD
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72perl v5.34.0                      2021-07-2T2emplate::Plugin::GD::Graph::area(3)
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