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lanl-ansi / Alpine.jl

A Julia/JuMP-based Global Optimization Solver for Non-convex Programs
https://lanl-ansi.github.io/Alpine.jl/latest/
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Gurobi not recognized with environment. #186

Closed blegat closed 2 years ago

blegat commented 2 years ago 
GRB_ENV = Gurobi.Env()
solver = optimizer_with_attributes(
    Alpine.Optimizer,
    "nlp_solver" => Ipopt.Optimizer,
    "mip_solver" => () -> Gurobi.Optimizer(GRB_ENV),
)
model = Model(solver)
# ...
optimize!(model)

gives

ERROR: LoadError: Unsupported MIP solver #29; use a Alpine-supported MIP solver
odow commented 2 years ago

Closing as duplicate of #178