diff --git a/src/configure_solver/configure_highs.jl b/src/configure_solver/configure_highs.jl index 7e87e25470..8a811fba20 100644 --- a/src/configure_solver/configure_highs.jl +++ b/src/configure_solver/configure_highs.jl @@ -16,25 +16,9 @@ The HiGHS optimizer instance is configured with the following default parameters Pre_Solve: choose # Presolve option: "off", "choose" or "on" # [type: string, advanced: false, default: "choose"] Method: ipm #choose #HiGHS-specific solver settings # Solver option: "simplex", "choose" or "ipm" # [type: string, advanced: false, default: "choose"] In order to run a case when the UCommit is set to 1, i.e. MILP instance, set the Method to choose - # Limit on cost coefficient: values larger than this will be treated as infinite - # [type: double, advanced: false, range: [1e+15, inf], default: 1e+20] - infinite_cost: 1e+20 - - # Limit on |constraint bound|: values larger than this will be treated as infinite - # [type: double, advanced: false, range: [1e+15, inf], default: 1e+20] - infinite_bound: 1e+20 - # IPM optimality tolerance # [type: double, advanced: false, range: [1e-12, inf], default: 1e-08] ipm_optimality_tolerance: 1e-08 - - # Objective bound for termination - # [type: double, advanced: false, range: [-inf, inf], default: inf] - objective_bound: Inf - - # Objective target for termination - # [type: double, advanced: false, range: [-inf, inf], default: -inf] - objective_target: -Inf # Run the crossover routine for IPX # [type: string, advanced: "on", range: {"off", "on"}, default: "off"] @@ -51,11 +35,7 @@ function configure_highs(solver_settings_path::String, optimizer::Any) "Pre_Solve" => "choose", "TimeLimit" => Inf, "Method" => "ipm", - "infinite_cost" => 1e+20, - "infinite_bound" => 1e+20, "ipm_optimality_tolerance" => 1e-08, - "objective_bound" => Inf, - "objective_target" => -Inf, "run_crossover" => "off", )