Sorry should be UseAmat
On Mar 11, 2013, at 8:21 AM, "Mark F. Adams" <mark.adams at columbia.edu> wrote: > Humm, I'm not seeing PCSetUserAmat: > > 09:14 ~/Codes/petsc-dev$ hg grep PCSetUserAmat > src/docs/website/documentation/changes/dev.html:26440: <li>Merged > PCBJacobiSetUseTrueLocal(), -pc_bjacobi_true_local, PCKSPSetUseTrue(), > -pc_ksp_true, PCCompositeSetUseTrue() -pc_composite_true to PCSetUserAmat(), > -pc_use_amat. > > > > On Mar 8, 2013, at 10:27 AM, Barry Smith <bsmith at mcs.anl.gov> wrote: > >> >> On Mar 8, 2013, at 9:23 AM, "Mark F. Adams" <mark.adams at columbia.edu> >> wrote: >> >>>> >>>> I have merged PCBJacobiSetUseTrueLocal(), -pc_bjacobi_true_local, >>>> PCKSPSetUseTrue(), -pc_ksp_true, PCCompositeSetUseTrue() >>>> -pc_composite_true to PCSetUserAmat(), -pc_use_amat in petsc-dev. >>>> >>>> Note that other preconditioners, PCMG, PCFieldSplit, PCASM, PCGASM should >>>> adopt the same flag but I will leave that to Mark and Jed. >>> >>> GAMG's problem comes from PCMG, do I need to do anything? >> >> Yes, modify the PCMG :-). >>> >>> other than make '-pc_use_amat false' because I would like to match hypre >>> semantics by default. >> >> It will be false by default. >> >> Barry >> >> >> >
