CGI::Graph

CGI::Graph is a group of Perl modules which serve as a general purpose web-based graphing utility. CGI::Graph allows users to visualize spreadsheet data using scatter plots, bar plots, histograms, etc. It also provides features such as element selection, zooming, panning and more.

Hompage: http://carrier.gnf.org/publications/CGIGraph

REQUIREMENTS

This module set requires you to have installed the following perl modules:

Module

        GD
        GD::Graph
        Data::Table

INSTALLATION

Installation is as per the standard module installation approach:

        perl Makefile.PL
        make
        make install

NOTES

A few example cgi scripts can be found in the "supplement" directory, as well as gifs for the icons in these scripts. The cgi's may require slight changes before they can be used on your system. Also make sure that the file permissions are set correctly.

TO DO

• alllow data to be read from sources other than local CSV files
• add option to display only selected elements

Bug reports and suggestions for future changes would be very welcome. Please e-mail Max Chang <chang@gnf.org>

Copyright (c) 2001 Genomics Institute of the Novartis Research Foundation. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.