OpenSolver

An open source Solver-compatible optimization engine for Microsoft Excel on Windows and Mac using the Coin-OR CBC linear and integer programming optimizer. You can also use other solvers like Gurobi (if you have it installed), solvers on the NEOS cloud, and various non-linear solvers are supported too.

Features

Solver compatible for linear and integer models
Powerful model display feature for model checking on your spreadsheet
Uses the powerful COIN-OR CBC optimization engine
GPL licensed

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oobellana Posted 2019-02-20

I use MS Excell very often at my work, but built-in solver is quite weak. OpenSolver helps me a lot because of its superior performance on my old PC.

2 users found this review helpful.
aulybin Edited 2018-12-24

Пользуюсь для задач, которые не тянет стандартный Sover в Excel и очень доволен. Мне бы еще больше переменных!

2 users found this review helpful.
rmateus Posted 2016-08-30

Excellent!