[Clp] Clp_initialPrimalSolve claims infeasibility where it should not
John Forrest
jjhforrest at gmail.com
Mon Dec 4 12:12:55 EST 2023
Unable to reproduce - either on stable or master.
The exact driver used and log file would be useful.
John Forrest
On 04/12/2023 15:40, Henning Thielemann wrote:
>
> My automated randomized QuickCheck tests fail occasionally when
> running initialPrimalSolve. Attached is one such example. The problem
> can be solved when I call a solver other than initialPrimalSolve
> (initialSolve, initialDualSolve) or when I replace Maximize by
> Minimize or when I use a solver from another LP project, e.g. glpksol
> or highs.
>
> See attached example.
>
> _______________________________________________
> Clp mailing list
> Clp at list.coin-or.org
> https://list.coin-or.org/mailman/listinfo/clp
More information about the Clp
mailing list