The optimization techniques used by Artelys Knitro offer the leading combination of computational efficiency and robustness. Artelys Knitro is the only nonlinear solver with seven different algorithms, allowing it to solve a wide range of complex nonlinear problems. And let Artelys Knitro be your competitive advantage! Think one step ahead. Want to learn more about Artelys Knitro applications? Check out our use cases.

   New features in Artelys Knitro 13.2

■Pre-solve refinement, including bounds adjustment and redundant constraint selection

■ Improved cut generation and selection strategy

■New automatic strategies for cut selection

■ Performance improvements on Apple Silicon

■ Improved multiple start heuristics for nonconvex mixed integer problems

■ Overall performance and robustness improvements to core NLP and MINLP features

■Efficient and robust solution for large-scale problems

■Two interior point/barrier algorithms and two active set/SQP algorithms

■Three algorithms for nonlinear mixed integer optimization

■Heuristics, cutting planes, branching rules for MINLP

■ Parallel multi-start function for global optimization

■Ability to run multiple algorithms simultaneously

■Automatic and parallel adjustment of option settings

■Automatic calculation of approximate first and second order derivatives.

■Smart startup strategies and rapid detection of non-viability