Re: [Help-glpk] [Fwd: Re: Is it possible to feed glpsol with a feasible initial solution to a MIP problem?]

[Chris Matrakidis]

Hi Alejandro,

 

Anyway, I can't get glpsol to use the feasible solutition fed with
--ini.

I think you need to disable the presolver with options --nopresol --nointopt to use a given solution. The presolver generates a new problem, for which the given solution is no longer valid.

Best Regards,

Chris Matrakidis