warm-start#
Using multiple objectives in your model#
Description: We show how to use multiple objectives with Amplpy using a nonlinear Unit Commitment problem. We won’t be using native or emulated features from the solver interface, but emulating manually a lexicographic multiobjective problem.
Tags: warm-start, mp, multi-objective, gurobi, xpress, knitro, mp2nl, electric-power-industry, unit-commitment
Warm start solvers with snapshot#
Description: We show how to warm start a solver with a previous solution. A nonlinear Unit Commitment problem is being used as example. We will use the “snapshot” feature for this matter.