02-03-2021, 06:50 PM
(02-03-2021, 03:40 PM)Antti-L Wrote: Likely the solver has failed to find an optimal solution in that case. Or it could also be some GAMS error. In any case, looking at the listing file (*.lst) should reveal the cause, and possible approach for cure. Maybe you can post it (zipped)?
g2