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Template::Plugin::GD::UserhContributed PeTemplate::Plugin::GD::Graph::lines(3)

NAME
       Template::Plugin::GD::Graph::lines - Create line	graphs with axes and
       legends

SYNOPSIS
	   [% USE g = GD.Graph.lines(x_size, y_size); %]

EXAMPLES
	   [% FILTER null;
	       USE g = GD.Graph.lines(300,200);
	       x = [1, 2, 3, 4];
	       y = [5, 4, 2, 3];
	       g.set(
		       x_label => 'X Label',
		       y_label => 'Y label',
		       title =>	'Title'
	       );
	       g.plot([x, y]).png | stdout(1);
	      END;
	   -%]

	   [% FILTER null;
	       data = [
		   ["Jan", "Feb", "Mar", "Apr",	"May", "Jun", "Jul", "Aug",
						"Sep", "Oct", "Nov", "Dec", ],
		   [-5,	-4, -3,	-3, -1,	 0,  2,	 1,  3,	 4,  6,	 7],
		   [4,	 3,  5,	 6,  3,1.5, -1,	-3, -4,	-6, -7,	-8],
		   [1,	 2,  2,	 3,  4,	 3,  1,	-1,  0,	 2,  3,	 2],
	       ];

	       USE my_graph = GD.Graph.lines();

	       my_graph.set(
		       x_label => 'Month',
		       y_label => 'Measure of success',
		       title =>	'A Simple Line Graph',

		       y_max_value => 8,
		       y_min_value => -8,
		       y_tick_number =>	16,
		       y_label_skip => 2,
		       box_axis	=> 0,
		       line_width => 3,
		       zero_axis_only => 1,
		       x_label_position	=> 1,
		       y_label_position	=> 1,

		       x_label_skip => 3,
		       x_tick_offset =>	2,

		       transparent => 0,
	       );
	       my_graph.set_legend("Us", "Them", "Others");
	       my_graph.plot(data).png | stdout(1);
	      END;
	   -%]

DESCRIPTION
       The GD.Graph.lines plugin provides an interface to the GD::Graph::lines
       class defined by	the GD::Graph module. It allows	one or more (x,y) data
       sets to be plotted as y versus x	lines with axes	and legends.

       See GD::Graph for more details.

AUTHOR
       Thomas Boutell wrote the	GD graphics library.

       Lincoln D. Stein	wrote the Perl GD modules that interface to it.

       Martien Verbruggen wrote	the GD::Graph module.

       Craig Barratt <craig@arraycomm.com> wrote the original GD plugins for
       the Template Toolkit (2001).

       Andy Wardley <abw@cpan.org> extracted them from the TT core into	a
       separate	distribution for TT version 2.15.

COPYRIGHT
       Copyright (C) 2001 Craig	Barratt	<craig@arraycomm.com>, 2006 Andy
       Wardley <abw@cpan.org>.

       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::GD, 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::area, Template::Plugin::GD::Graph::mixed,
       Template::Plugin::GD::Graph::pie, Template::Plugin::GD::Graph::pie3d,
       GD

perl v5.24.1			  2006-02Template::Plugin::GD::Graph::lines(3)

NAME | SYNOPSIS | EXAMPLES | DESCRIPTION | AUTHOR | COPYRIGHT | SEE ALSO

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