Lindo LINGO

LINGO is a comprehensive tool designed to make building and solving Linear, Nonlinear (convex & nonconvex/Global), Quadratic, Quadratically Constrained, Second Order Cone, Semi-Definite, Stochastic, and Integer optimization models faster, easier and more efficient. LINGO provides a completely integrated package that includes a powerful language for expressing optimization models, a full featured environment for building and editing problems, and a set of fast built-in solvers. The recently released LINGO 18.0 includes a number of significant enhancements and new features. LINGO 22 – New Features: 1) Solvers: Simplex solvers increase the average performance on large instances by 25-30% MIP (Mixed Integer Program) solvers From our standard benchmark suite, the number of models solved to optimality within 2hrs increased by 20% compared to the previous version Improved support for external s