Mathematical function graph plotter
Lybniz is a simple desktop graph plotter. It can currently plot three functions and allows you to navigate the plot. Functions are entered in Python notation, eg sin(x)/x ; 2*x**2 + 3*x - 4.
http://lybniz2.sourceforge.net/
This manual page was written by Varun Hiremath <[email protected]>, for the Debian project (but may be used by others).