Andy Wardley > Template-Toolkit-2.14 > Template::Plugin::GD::Graph::linespoints

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Module Version: 1.58   Source  

NAME ^

Template::Plugin::GD::Graph::linespoints - Create line/point graphs with axes and legends

SYNOPSIS ^

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

EXAMPLES ^

    [% FILTER null;
        data = [
            ["1st","2nd","3rd","4th","5th","6th","7th", "8th", "9th"],
            [50,  52,  53,  54,  55,  56,  57,  58,  59],
            [60,  61,  61,  63,  68,  66,  65,  61, 58],
            [70,  72,  71,  74,  78,  73,  75,  71, 68],   
        ];  
        
        USE my_graph = GD.Graph.linespoints;
        
        my_graph.set(
            x_label => 'X Label',
            y_label => 'Y label',
            title => 'A Lines and Points Graph',
            y_max_value => 80,
            y_tick_number => 6, 
            y_label_skip => 2,
            y_long_ticks => 1,  
            x_tick_length => 2,  
            markers => [ 1, 5 ],
            skip_undef => 1,
            transparent => 0,
        );  
        my_graph.set_legend('data set 1', 'data set 2', 'data set 3');
        my_graph.plot(data).png | stdout(1);
       END;
    -%]

DESCRIPTION ^

The GD.Graph.linespoints plugin provides an interface to the GD::Graph::linespoints class defined by the GD::Graph module. It allows one or more (x,y) data sets to be plotted as y versus x lines, plus symbols placed at each point, 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 ^

1.58, distributed as part of the Template Toolkit version 2.14, released on 04 October 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::area, Template::Plugin::GD::Graph::mixed, Template::Plugin::GD::Graph::pie, Template::Plugin::GD::Graph::pie3d, GD::Graph

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