On Thu, Nov 14, 2013 at 5:35 PM, Matthew Knepley <[email protected]> wrote: > On Thu, Nov 14, 2013 at 7:32 PM, Geoffrey Irving <[email protected]> wrote: >> >> If this line in ex12 is part of Dirichlet boundary conditions, why is >> it done unconditionally even for Neumann? Is this a mistake that >> fails to test correct Neumann conditions? >> >> ierr = DMPlexProjectFunctionLocal(dm, user.fe, user.exactFuncs, >> INSERT_BC_VALUES, userJ.u);CHKERRQ(ierr); > > No, its just idempotent in that case.
That's what I meant by fail to test: if there was a bug related to null spaces, it wouldn't show up in this example. Thanks, Geoffrey
