A portable, multi-platform, command-line driven graphing utility
A cross-platform statistical package for econometric analysis
Computer Algebra System written in Common Lisp
a parametric 3D CAD modeler
SUMO is a microscopic, multi-modal traffic simulation.
An USB programmer for PIC, dsPIC, AVR, serial memories
Satellite tracking software
Schematic circuit editor for VLSI and Mixed mode circuit simulation.
GNU Health - The Libre Digital Health ecosystem
Object-oriented equation-based modelling and optimisation software
2D CAD software
It's possible for machines to become self-aware.
Program for molecular graphics
A framework for solving partial differential equations
My OSM projects in bus routings and 30 Districts reallocated
Print Steam Tables; Plot diagrams and cycles from equations of state