Pierre Michaud wrote: > I have tried with a much finer mesh (>200000 tetrahedra), but I obtain > the same wrong value > as with the coarse mesh. Ok. So this is a bug. I will have a look at it but I will be off-line next week, so I cannot tell when it will be fixed.
> Actually, in the more complex (and asymetric) problems I am studying, I > am using the fictitious domain method > because my geometry is not a simple box, and I use the "extract" command > to define boundaries. When I was speaking of the symetry, I was speaking of the symetry of the differential operators, not of the geometry. If the equation you are solving is the same, you can definitly use a conjugate gradient ... > I reach the memory limit during the initial phase, before the solver > launches. Yes, the geometry construction phase is quite consuming, this is true. Thanks again for the report, Regards, Stephane. _______________________________________________ ff3d-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/ff3d-users
