A portable, multi-platform, command-line driven graphing utility
A collection of packages providing extra functionality for GNU Octave
Computer Algebra System written in Common Lisp
Arbitrary-precision CRC calculator and algorithm finder
Viking is a free/open source program to manage GPS data
Schematic circuit editor for VLSI and Mixed mode circuit simulation.
An information system for cyclists in Berlin and Brandenburg
Framework for numerical computations, data analysis and visualisation
Processing and analysis of Small Angle X-ray Scattering (SAXS) data.
Command-line calculator and libray.
Portable software and data related to Mersenne numbers
Precision Trigonometry: Advanced Calculator for Complex Math
SHA-256 Algorithm Implementation in C
Real Space Multigrid based electronic structure code.
TI graphing calculators <-> computer communication software
Easy to use calculator
Numerical Transient Simulator for Power System
Real-time interactive fractal zoomer