The canonical gnuplot web page can be found at
http://www.gnuplot.info
Before seeking help, please check file FAQ.pdf or the above website for
FAQ (Frequently Asked Questions) list.
If you need help as a gnuplot user, please use the newsgroup
comp.graphics.apps.gnuplot
Instructions for subscribing to gnuplot mailing lists may be found via the gnuplot development website on SourceForge
http://sourceforge.net/projects/gnuplot
Please note that before you write to any of the gnuplot mailing lists, you have to subscribe to the list first. This is necessary to keep the spam level down.
The address for mailing to list members is:
gnuplot-info@lists.sourceforge.net
Bug reports and code contributions should be uploaded to the trackers at
http://sourceforge.net/projects/gnuplot/support
Please check previous bug reports if the bug you want to report has not been already fixed in a newer version.
A mailing list for those interested in development version of gnuplot is:
gnuplot-beta@lists.sourceforge.net
When posting a question, please include full details of the gnuplot version, the terminal type, and the operating system you are using. A short self-contained script demonstrating the problem is often helpful.