Hi everyone,

Say I am running an optimizer from Excel number of times, each time it
assumes a different starting point.

In a VBA code, I tell the model to write the solution into a table if
a feasible solution is found. However, sometimes a solution gets
reaptead! For eaxmple, say I am running the model 20 times and 12 runs
deliver feasible solutions, I find that some of the 12 feasible
solutions are just identical!

So, what should I do to tell the model through VBA not to write down a
feasible solution if it is already there?

Thanks alot,
Mike