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January 31, 2009, 11:13 |
amg solver
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#1 |
Guest
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Hellow. I have the error - see down. Please tell me, what it mean? Thank you for comments.
Field Solver information: NSU = 2 NSV = 2 NSW = 2 NSP = 18 NSTE = 2 NSED = 2 NST = 779 CPU TIME IS 328.03 ELAPSED TIME IS 456.27 MEMORY (DYNAMIC) USED IS 1840 MBYTES __________________________________________________ ________________________________________ ITERATION NUMBER = 3 -------------------------- difficulties in gdec8: ifel= 1 Process 1 amg_error: amg_gdec8 : returned error code ierr_amg= 360 Please contact CD-adapco support. |
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February 2, 2009, 18:51 |
Re: amg solver
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#2 |
Guest
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Murash,
You are using the amg solver. Although tech support will deny it, it requires a very robust mesh. I would bet that if you switch to CD, it would run. There are probably one of two mesh problems - cracks or centroids. Another problem cound be connectivity. Check for these three mesh errors and fix them and it will probably work. Tom |
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