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Top Forums UNIX for Dummies Questions & Answers Help with Plotting a graph using Perl Post 302520459 by fpmurphy on Saturday 7th of May 2011 10:22:34 AM
Old 05-07-2011
There are lots of charting/graphing modules for Perl. A popular module is GD::Graph
 

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CGI
::Application::Plugin::DBIProfile::Graph::GDGraphInliUserpContributed Perl DocumCGI::Application::Plugin::DBIProfile::Graph::GDGraphInline(3pm) NAME
CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline - Inlined GD Graph output for CAP:DBIProfile. SYNOPSIS
# in httpd.conf SetVar CAP_DBIPROFILE_GRAPHMODULE CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline PerlSetVar CAP_DBIPROFILE_GRAPHMODULE CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline DESCRIPTION
This module provides a GD::Graph::bars inlined graphing option for CAP:DBIProfile. Please note, inlined images are NOT supported by MSIE as of version 7. Mozilla, Firefox, Opera, Safari, and Konqueror are supported. The following settings control the output: $CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline::FORMAT Output format. Defaults to "png". One of "png", "gif", or "jpeg". Any GD supported output format can be easily added. $CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline::WIDTH Width of output image. If you have problems with browser support for large inline images, reduce this. $CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline::HEIGHT Height of output image. If you have problems with browser support for large inline images, reduce this. BUGS
Microsoft Internet Explorer, as of versions 6 and 7, lacks support for the "data: URI scheme", and thus lacks support for inline images. Inline images max size is limited to the browsers max URI length. For example, on Opera, this used to be 4kb. If you hit this limit, you can change the size of the output to try to compensate. REQUIREMENTS
GD::Graph MIME::Base64 SEE ALSO
CGI::Application::Plugin::DBIProfile CGI::Application::Plugin::DBIProfile::Graph::HTML AUTHOR
Joshua I Miller, L<unrtst@cpan.org> COPYRIGHT &; LICENSE Copyright 2007 Joshua Miller, all rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.12.4 2011-11-10 CGI::Application::Plugin::DBIProfile::Graph::GDGraphInline(3pm)
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