Plot your data in seconds (MsSQL, MySQL, PostgreSQL, SQLite, CSV)
xmgrace and qtgrace plotting interface in python
a browser based ballistics calculator for arrows and bullets
3D Charts - Templates for PovRay(TM)
Particle Image Velocimetry
Program for drawing 3D surfaces from parametric equations
A program to calculate and represent the Mandelbrot set
A documentation and report generator for systems biological models
RNA force directed layout
Fast, advanced, multi-platform fractal generator
A user-extensible Freemat based 1DGC and GCxGC data analysis software.
PyVE is image analysis and visualization environment