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snowberryfield / printemps

C++ metaheuristics modeler/solver for general integer optimization problems.
https://snowberryfield.github.io/printemps/
MIT License
45 stars 3 forks source link

Feature presolver #176

Closed snowberryfield closed 2 years ago

snowberryfield commented 2 years ago

This PR enhances the presolving algorithm to remove redundant variables and constraints. This PR includes the following commits: