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Could large grids expansion ratio cause larger numerical error? |
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May 4, 2013, 05:48 |
Could large grids expansion ratio cause larger numerical error?
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Senior Member
Meimei Wang
Join Date: Jul 2012
Posts: 494
Rep Power: 15 |
Hi,
Large grids expansion ratio may make the convergence more difficult. I'm wondering could large expansion ratio also increase the numerical error if the same residual criteria target is reached?
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Best regards, Meimei Last edited by Anna Tian; May 5, 2013 at 12:01. |
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