> El 15 jun 2017, a las 19:35, Barry Smith <[email protected]> escribió: > > So where in the code is the decision on how many columns to use made? If we > look at that it might help see why it could ever produce different results on > different processes.
After seeing the call stack again, I think my previous comment is wrong. I really don't know what is happening. If the number of columns was different in different processes, it would have failed before reaching that line of code. Ramki: could you send me the matrix somehow? I could try it in a machine here. Which options are you using for the solver? Jose
