Dear Daniel, I tried that and the results converge a little but not in a dramatic way. Do you think I should experiment with my mesh more? Thank you very much for your time! Best regards, J.
On Thu, Sep 11, 2014 at 7:10 PM, Daniel Wheeler <daniel.wheel...@gmail.com> wrote: > On Tue, Sep 9, 2014 at 1:19 PM, John Assael <iass...@gmail.com> wrote: > >> I have uploaded all the files at: >> https://www.dropbox.com/sh/1wtpic28i8p8o45/AAARJRJn05X4VbvESJrGqL_1a?dl=0 >> > > I got the files. Thanks. > > >> >> fipy_tmp.py - is the main script that produces the difference of >> temperature at the radius of "mat1" >> mesh_com.msh - the mesh from comsol with average element quality 94% >> expected_results.txt - and the expected results that I should be getting >> >> It is worth mentioning that in my case the time steps differ a little so >> check the ones every 0.05sec that match. >> >> Thank you very much for your help it is deeply appreciated! >> > > Don't be appreciative just yet. I don't see any obvious issues so there > isn't much I can suggest. If this is an unstructured (non-orthogonal) mesh > then Comsol probably has correction terms, which would give a discrepancy. > Try turning off those terms in Comsol if you can and see if FiPy is closer. > > -- > Daniel Wheeler > > _______________________________________________ > fipy mailing list > fipy@nist.gov > http://www.ctcms.nist.gov/fipy > [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ] > > -- _/_/_/ John-Alexander M. Assael _/_/_/ M.Sc. in Computer Science, University of Oxford _/_/_/ email : iass...@gmail.com _/_/_/ www : http://www.johnassael.com ------------------------------------------------------------------ This e-mail and any attachments are confidential. You may not copy or disseminate any information contained in them to anyone other than the intended recipient. If you are not the intended recipient please contact the sender by reply e-mail and destroy all copies of the original message immediately. ------------------------------------------------------------------
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