is an expert level solver for the operational research field. ORC is a mathematical engine verified by professors of Kyiv Polytechnic Institute (Ukraine). For over 5 years it has helped over 40,000 users across the globe. * Simplex algorithm (including two-phase) * Assignment problem * Transportation problem * Sequencing problem * Solution commenting Unique features: * Two-phase simplex method * Ability to find dual LP (linear problems) * Sensitivity and Post-Optimal Analysis of the LP * Assignment problem-solving using 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 * English, French, Spanish, Portuguese, Russian, Ukrainian languages * Graphs for LP with 2 variables
VERSION HISTORY
- Version 9.1 posted on 2020-11-04
- Version 8.0 posted on 2020-09-11
Extensive bugfixes - Version 7.4 posted on 2020-06-25
- Arabic fix - Version 7.1 posted on 2020-06-05
Crash fix - Version 6.0 posted on 2020-05-13
- Extensive fixes - Version 5.6.1 posted on 2020-02-17
- Fixed metho links - Version 5.6 posted on 2020-01-13
- Added print support - Version 5.3 posted on 2019-11-28
- Fixed language checkbox - Version 4.4 posted on 2016-10-31
- Fixed transportation problem not working,- Fixed language screen on the start - Version 1.0 posted on 2013-04-21
Several fixes and updates
Program Details
- Category: Education > Teaching & Training Tools
- Publisher: Simplex Developers
- License: Free
- Price: N/A
- Version: 9.1
- Platform: android