Hi, This question is related to an old thread: http://thread.gmane.org/gmane.comp.python.fipy/1850
In this thread, the problem (which was eventually resolved by Jonathan) was about how to express an anisotropic diffusion. However, there was no time dependence being considered. I am now interested in the time evolution of this problem. But as soon as I introduce the transient term, the following error message is produced: "fipy.terms.ExplicitVariableError: Terms with explicit Variables cannot mix with Terms with implicit Variables." Why might this be happening? I have attached my code below. Uncommenting line 16 & 17 and then commenting out line 18 onwards removes the time dependence from the problem and hence eliminates the error. Thanks, Altan
m.py
Description: Binary data
_______________________________________________ fipy mailing list [email protected] http://www.ctcms.nist.gov/fipy [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
