[quote author=Robin Dufour link=topic=1070.msg2637#msg2637 date=1312493830]
Personally I did some test to see what is the effect of using multiple core for regional models (2 mo nodes). It seems that above 3 or 4 cores, the time-saving is very little. However if you plan to run several models at the same time as for PEST calibration, having multi-core is a really good improvements.
Regarding 'to run several models at the same time as for PEST calibration', do you mean to run several FEFLOW simultaneously?
If so, wouldn't that cause license problem?
When I am using PEST-FEFLOW doing calibration, I cannot open FEFLOW because it will cause license problem to stop PEST.