[petsc-dev] field split example problem

[Barry Smith]

src/snes/examples/tutorials in next

e 1 -fieldsplit_x_velocity_mg_coarse_pc_type svd./ex19 -pc_type fieldsplit -fieldsplit_x_velocity_pc_type mg -fieldsplit_x_velocity_pc_mg_levels 2 -da_refine
lid velocity = 0.0204082, prandtl # = 1, grashof # = 1
[0]PETSC ERROR: --------------------- Error Message ------------------------------------
[0]PETSC ERROR: Object is in wrong state!
[0]PETSC ERROR: You called KSPSetDM() but did not use DMKSPSetComputeOperators() or KSPSetDMActive(dm,PETSC_FALSE);!
[0]PETSC ERROR: ------------------------------------------------------------------------
[0]PETSC ERROR: Petsc Development GIT revision: 92e1c0d24a1453f5381304a532b9d6f87d1de45b  GIT Date: 2013-08-19 19:03:11 -0500
[0]PETSC ERROR: See docs/changes/index.html for recent updates.
[0]PETSC ERROR: See docs/faq.html for hints about trouble shooting.
[0]PETSC ERROR: See docs/index.html for manual pages.
[0]PETSC ERROR: ------------------------------------------------------------------------
[0]PETSC ERROR: ./ex19 on a arch-gcc named anlextwls002-169.wl.anl-external.org by barrysmith Tue Aug 20 11:04:39 2013
[0]PETSC ERROR: Libraries linked from /Users/barrysmith/Src/petsc/arch-gcc/lib
[0]PETSC ERROR: Configure run at Tue Aug 20 10:43:22 2013
[0]PETSC ERROR: Configure options --download-hypre --download-metis --download-mpich --download-parmetis --download-superlu --download-superlu_dist --with-pthreadclasses PETSC_ARCH=arch-gcc
[0]PETSC ERROR: ------------------------------------------------------------------------
[0]PETSC ERROR: KSPSetUp() line 230 in /Users/barrysmith/Src/petsc/src/ksp/ksp/interface/itfunc.c
[0]PETSC ERROR: PCSetUp_MG() line 776 in /Users/barrysmith/Src/petsc/src/ksp/pc/impls/mg/mg.c
[0]PETSC ERROR: PCSetUp() line 890 in /Users/barrysmith/Src/petsc/src/ksp/pc/interface/precon.c
[0]PETSC ERROR: KSPSetUp() line 278 in /Users/barrysmith/Src/petsc/src/ksp/ksp/interface/itfunc.c
[0]PETSC ERROR: KSPSolve() line 399 in /Users/barrysmith/Src/petsc/src/ksp/ksp/interface/itfunc.c
[0]PETSC ERROR: PCApply_FieldSplit() line 877 in /Users/barrysmith/Src/petsc/src/ksp/pc/impls/fieldsplit/fieldsplit.c
[0]PETSC ERROR: PCApply() line 442 in /Users/barrysmith/Src/petsc/src/ksp/pc/interface/precon.c
[0]PETSC ERROR: KSP_PCApply() line 227 in /Users/barrysmith/Src/petsc/include/petsc-private/kspimpl.h
[0]PETSC ERROR: KSPInitialResidual() line 64 in /Users/barrysmith/Src/petsc/src/ksp/ksp/interface/itres.c
[0]PETSC ERROR: KSPSolve_GMRES() line 239 in /Users/barrysmith/Src/petsc/src/ksp/ksp/impls/gmres/gmres.c
[0]PETSC ERROR: KSPSolve() line 441 in /Users/barrysmith/Src/petsc/src/ksp/ksp/interface/itfunc.c
[0]PETSC ERROR: SNESSolve_NEWTONLS() line 233 in /Users/barrysmith/Src/petsc/src/snes/impls/ls/ls.c
[0]PETSC ERROR: SNESSolve() line 3789 in /Users/barrysmith/Src/petsc/src/snes/interface/snes.c
[0]PETSC ERROR: main() line 160 in /Users/barrysmith/Src/petsc/src/snes/examples/tutorials/ex19.c
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
[unset]: aborting job:
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0