The MATLAB toolbox for MEG, EEG and iEEG analysis
MathMod is a mathematical modeling software
a Small (Matlab/Octave) Toolbox for Kriging
Program for drawing 3D surfaces from parametric equations
Fast and easy to use plotting software.
JStats is a Java application/applet for statistical testing.
Functy is a 3D graph drawing package that generates immediate results.
Easy mathematics in wxWidgets
Monte Carlo permutation method for SNP multiple test correlation