OR Commented is a solver with commenting for the operational research field.
* Simplex algorithm (two-phase, branch and bound variations)
* Assignment problem
* Transportation problem
* Sequencing problem
Unique features:
* Ability to find dual LP (linear problems)
* Integer solution
* Sensitivity and Post-Optimal Analysis of the LP
* Assignment problem-solving using the Hungarian algorithm
* Solving transportation problems using Least-Cost Method, North-West Corner Method, Vogel’s Approximation Method (VAM)
* Johnson's algorithm for job sequencing problem (2, 3 or N machines)
* MODI Method – UV Method for optimal solution improvement
* Multiple available languages
* Graphs for LP with 2 variables
* Does not require an internet connection