Introduction
Here is some information I've gathered about Gnuplot.py, PyX and matplotlib, which provide python libraries for drawing charts.
Gnuplot.py
- Home page
- Python interface to gnuplot
- 3D plotting support as for gnuplot
- Useful links: Not so frequently asked questions (Gnuplot)
PyX
- Home page
- Draws diagrams as well as charts
- Output to Postscript, PDF. Has a LaTeX interface
- 3D plotting support