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MIPLearn/docs-src/customization.md

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Customization

Selecting the internal MIP solver

By default, LearningSolver uses Gurobi as its internal MIP solver. Another supported solver is IBM ILOG CPLEX. To switch between solvers, use the solver constructor argument, as shown below. It is also possible to specify a time limit (in seconds) and a relative MIP gap tolerance.

from miplearn import LearningSolver
solver = LearningSolver(solver="cplex",
                        time_limit=300,
                        gap_tolerance=1e-3)