MathMod is a mathematical modeling software
Simple Long Integer Math for C++
Efficiently locate minumum of function of non-negative integer
Open-Source Project for Credit Risk Modeling
Easy mathematics in wxWidgets
Computer calculations made easy
Linear algebra and solver library using CUDA, OpenCL, and OpenMP
Puzzle game demonstrating whats so hard about binary integer factoring
Javascript crossword builderwith i18lized math capabilities
A simple sieve/prefactor program for Eisenstein-Mersenne Primes
C++ library adds mathematical fractions. Example: 1/3, 4/7, 49/357...
ATMSP - A Tiny Mathematical Speed Parser
ISO 8601-friendly time and date arithmetic.
Water Retention on Magic Squares with Constraint-Based Local Search