A portable, multi-platform, command-line driven graphing utility
Calc: arbitrary precision C-like arithmetic & calculator
fast C++ library for linear algebra & scientific computing
Agena is an interpreted procedural programming language.
Android, UIQ 3.0, Series 60 Edition 5 open-source software
A Portable General-Purpose Computer Algebra System
Arbitrary-precision CRC calculator and algorithm finder
Software for electromagnetic simulation
Open Source and data mining software
C++ BigInt class enables to work with arbitrary precision integers
Generate and solve Travelling Salesman Problem tasks
Numerical models for chemical and process engineering
A web-based minimisation service
Generator of the Mandelbrot family fractals
3-D diffusion solver for biological problems