Forum Discussion
Bynary variables giving non-binary solutions...
So I have been working on a model that uses different linear constrains based on which binarie is activated. For my initial problem all the linear constrains are exactly the same one.
The problem ...
Have you checked the status of your problem before retrieving the solution values?
If you are working with Mosel, you could for example use code like the following:
!...solve...
if getprobstat<>XPRS_OPT then
writeln("No solution")
exit(0)
end-if
!...retrieve results...