I'm also getting RuntimeError. To get over this, is there a way to represent the system a different way or does the system itself too complicated? What do you mean by know the answer? I have an idea of what the time evolution of the variables should look like in the 2D case, but I don't have an analytical solution.
On Sat, Dec 28, 2013 at 4:45 PM, Daniel Wheeler <daniel.wheel...@gmail.com>wrote: > On Fri, Dec 20, 2013 at 2:19 PM, Jane Hung <jyh...@mit.edu> wrote: > > Now that I've changed it as you mentioned, it says Can't expand MemType > 0. > > What can I do about this? > > Maybe running out of memory, have you tried a smaller system? > > > http://pastebin.com/buFS1NRu > > When I try this with a small system, I get > > RuntimeError: Factor is exactly singular > > Something is obviously not right. Do you have a simpler system for > which you know the answer? Also so you have a 1D solution? > > -- > Daniel Wheeler > _______________________________________________ > fipy mailing list > fipy@nist.gov > http://www.ctcms.nist.gov/fipy > [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ] > -- Jane Hung Graduate Student | MIT Department of Chemical Engineering Hatton Lab 66-325 | Doyle Lab E18-509 jyh...@mit.edu | 415.952.6325
_______________________________________________ fipy mailing list fipy@nist.gov http://www.ctcms.nist.gov/fipy [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ]
