A portable, multi-platform, command-line driven graphing utility
A cross-platform statistical package for econometric analysis
Tool support for the Z formal notation
General Mission Analysis Tool
2D & 3D TeX-Aware Vector Graphics Language
Command-line calculator and libray.
Program to generate permutations and combinations
Arbitrary-precision CRC calculator and algorithm finder
Calc: arbitrary precision C-like arithmetic & calculator
Command-line operators for netCDF and HDF files
Interactive Program For Calculating Properties Of Symmetric Functions
Portable software and data related to Mersenne numbers
SEQUOIA ocean data assimilation platform (a SIROCCO suite tool)
Calculation with Clifford algebras: C++ library and Python module
Python Calculator on Number Theory, three-birds-one learning material
Neutrality tests using the SNP site frequency spectrum
A shared memory parallel sparse matrix library including Sparse BLAS.
*nix Sidereal Clock
opbdp (non-linear) pseudo-Boolean optimization
Generation of regular graphs
Open Source and data mining software
A powerful arbitrary-precision calculator.