On Thu, Dec 19, 2013 at 1:33 PM, Guyer, Jonathan E. Dr. <jonathan.gu...@nist.gov> wrote: > > Do 4th order diffusion terms even work with coupled? I thought they didn't.
You're right, I forgot. So Jane, you'll need to split the equations as I suggested. Your current implementation combining fourth order diffusion terms and coupled equations can't be trusted. -- Daniel Wheeler _______________________________________________ fipy mailing list fipy@nist.gov http://www.ctcms.nist.gov/fipy [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]