Re: [Help-glpk] Runtime reporting suggestion

[Andrew Makhorin]

> I wonder if the linear solvers (simplex and interior
> point) should, on success, report:

>   LINEAR OPTIMAL SOLUTION FOUND

> rather than simply as at present:

>   OPTIMAL SOLUTION FOUND

> This would look less confusing when solving
> mixed-integer problems.

Thank you for suggestion.

I think to call glp_simplex from glp_integer, if necessary, in which
case the mip solver could output the message "Found optimal solution
to LP relaxation" as it currently does if the mip preprocessor is
enabled.