GtkGraph is an application designed to replace a conventional graphing calculator. It allows you to plot up to 10 functions on the same graph. Graphs may be exported to PostScript, printed, or exported to any bitmap file format that Imlib supports. The user can zoom and scroll, or set the range manually with X/Y minimums and X/Y maximums. In addition, a small arithmetic calculator window is included, which has a convenient history mechanism.
