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Template::Plugin::GD::UserhContributed PerTemplate::Plugin::GD::Graph::bars(3)

NAME
       Template::Plugin::GD::Graph::bars - Create bar graphs with axes and
       legends

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

EXAMPLES
	   [% FILTER null;
	       data = [
		   ["1st","2nd","3rd","4th","5th","6th","7th", "8th", "9th"],
		   [	1,    2,    5,	  6,	3,  1.5,    1,	   3,	  4],
	       ];

	       USE my_graph = GD.Graph.bars();

	       my_graph.set(
		   x_label	   => 'X Label',
		   y_label	   => 'Y label',
		   title	   => 'A Simple	Bar Chart',
		   y_max_value	   => 8,
		   y_tick_number   => 8,
		   y_label_skip	   => 2,

		   # shadows
		   bar_spacing	   => 8,
		   shadow_depth	   => 4,
		   shadowclr	   => 'dred',

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

	   [% 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,	   3,	  4],
	       ];

	       USE my_graph = GD.Graph.bars();

	       my_graph.set(
		   x_label	   => 'X Label',
		   y_label	   => 'Y label',
		   title	   => 'Two data	sets',

		   # shadows
		   bar_spacing	   => 8,
		   shadow_depth	   => 4,
		   shadowclr	   => 'dred',

		   long_ticks	   => 1,
		   y_max_value	   => 40,
		   y_tick_number   => 8,
		   y_label_skip	   => 2,
		   bar_spacing	   => 3,

		   accent_treshold => 200,

		   transparent	   => 0,
	       );
	       my_graph.set_legend( 'Data set 1', 'Data	set 2' );
	       my_graph.plot(data).png | stdout(1);
	      END;
	   -%]

DESCRIPTION
       The GD.Graph.bars plugin	provides an interface to the GD::Graph::bars
       class defined by	the GD::Graph module. It allows	one or more (x,y) data
       sets to be plotted with each point represented by a bar,	in addition to
       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::lines,
       Template::Plugin::GD::Graph::lines3d,
       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			  2006-02-Template::Plugin::GD::Graph::bars(3)

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

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