On Dec 12, 2010, at 12:12 PM, Matthew Knepley wrote: > On Sun, Dec 12, 2010 at 5:51 PM, Barry Smith <bsmith at mcs.anl.gov> wrote: > > Is anyone willing to take credit for introducing PCSetInitialGuessNonzero() > and justify it? I'm thinking there must be a better way to provide this > functionality. > > It looks like its you:
I've got to give this Barry a talking to. :-) I don't like it but I guess he does. > > > http://petsc.cs.iit.edu/petsc/petsc-dev/annotate/5ab35d93fb5a/src/ksp/pc/interface/precon.c#l1521 > > "added support of using an initial guess with OpenMP and KSP preconditioner" > > Matt > > Thanks > > Barry > > > > > -- > What most experimenters take for granted before they begin their experiments > is infinitely more interesting than any results to which their experiments > lead. > -- Norbert Wiener
