parallel processing and DO radiation model

March 13, 2007, 08:13

I am modeling a combustion process using a DO radiation model. I am always having errors when I work in parallel. There is no error when I work serial, neither when I switch off the DO model. Memory shouldn't be the problem. Could anybody please help me? The problem was already mentioned earlier on this forum, but without a useful answer.

Thanks, Jens

March 14, 2007, 23:14

What kind of OS are you using?

March 15, 2007, 10:47

Windows XP. In the meantime, I have found that it works for 1st order calculations but not for 2nd order, which is essential for the accuracy I want. Maybe it could be that something is blocking the computer to use its full memory?

March 13, 2007, 08:13	parallel processing and DO radiation model	#1
Jens Guest Posts: n/a	I am modeling a combustion process using a DO radiation model. I am always having errors when I work in parallel. There is no error when I work serial, neither when I switch off the DO model. Memory shouldn't be the problem. Could anybody please help me? The problem was already mentioned earlier on this forum, but without a useful answer. Thanks, Jens

March 14, 2007, 23:14	Re: parallel processing and DO radiation model	#2
Jan Guest Posts: n/a	What kind of OS are you using?

March 15, 2007, 10:47	Re: parallel processing and DO radiation model	#3
Jens Guest Posts: n/a	Windows XP. In the meantime, I have found that it works for 1st order calculations but not for 2nd order, which is essential for the accuracy I want. Maybe it could be that something is blocking the computer to use its full memory?