Python MIP 2.0.2

Changes

• Require cbcbox>=2.937 and expose CBC LP reoptimization method, presolve, and perturbation controls.
• Configure primal, dual, barrier, or racing reoptimization independently of the initial LP method. Racing requires at least two threads.
• Apply the selected initial LP method when solving LP relaxations.
• Add regression tests and documentation for repeated LP solves and model changes.

Upgrade

python -m pip install --upgrade mip