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Search: Posts Made By: iilw1314
Forum: Main CFD Forum March 9, 2011, 06:08
Replies: 9
Views: 1,940
Posted By iilw1314
well,thank you again.

well,thank you again.
Forum: Main CFD Forum March 8, 2011, 07:52
Replies: 9
Views: 1,940
Posted By iilw1314
well,the 20%-30% part can not be parallelized...

well,the 20%-30% part can not be parallelized because ,you know in OPENMP the main work to parallelize the code is to treat the "do loop",and some varibles in this loop have conection,so you can not...
Forum: Main CFD Forum March 7, 2011, 17:28
Replies: 9
Views: 1,940
Posted By iilw1314
thank you for your answers,my code actually can...

thank you for your answers,my code actually can only be parallelized up to about 70%~80% of it,it means that you will not get good efficiency for the bottleneck ,do u know any method or information...
Forum: Main CFD Forum March 3, 2011, 21:24
Replies: 9
Views: 1,940
Posted By iilw1314
your reply is appreciated.thank you.OPENMP seems...

your reply is appreciated.thank you.OPENMP seems useless because i can only parallelize 90% of my code.MPI seems difficult with unstructured grids especially with adaption,i have not found any...
Forum: Main CFD Forum March 2, 2011, 07:46
Replies: 9
Views: 1,940
Posted By iilw1314
some question about unstructured grids

hi guys,i'm wondering how to parallelize the code for unstructured grids with adaption and can implicit scheme aply to code for unstructured grids with adpation.any suggestion or any guid ?thank...
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