On Fri, Mar 21, 2008 at 12:13 PM, fred2 <[EMAIL PROTECTED]> wrote: > > > Daniel, > thanks again for the detailed corrections to the nonlinear convection term > script. the fipy Phi == Phi(u) vs Phi != Phi(u) (~convection vs. advection) > implementation is becoming clearer. > i see that the rank attrib. of cellVar is in the trunk, but not yet in > CURRENT/2480. when i return from travel in a few weeks i'll pull down the > trunk & give it a go.
We haven't been good at keeping the svn tags in sensible places. There use is questionable. > in the interim, here are some analytical test cases (in stripped down, > near-doctest form, subject to your allclose standards) for the linearized > burgers' eqn (advection-diffusion eqn), in case they are not already in your > test suite. Excellent! Thanks. I still have to add in your previous examples. They'll get done soon hopefully. We really appreciate the feedback. > also included is a trivial case where the compressible navier-stokes reduce > to the diffusion eqn, w/ analytical solution. > finally, i found that a user error involving hasOld / updateOld may show > some undesired runtime behavior. not sure if it is a bug or not, so i didn't > make a bug report. I'll look into it and get back to you. > if you'd rather i just routed these test cases to the mailing list in the > future, let me know. Yes. My colleagues can view it too that way. I've replied to the list. Cheers -- Daniel Wheeler
vnlr.tar.gz
Description: GNU Zip compressed data
