Hi dev-team, I have this code:
call KSPCreate(comm3d,ksp,ierr);CHKERRQ(ierr) call KSPSetOperators(ksp,A,A,DIFFERENT_NONZERO_PATTERN,ierr);CHKERRQ(ierr) call KSPSetType(ksp,KSPPREONLY,ierr);CHKERRQ(ierr) call KSPGetPC(ksp,pc,ierr);CHKERRQ(ierr) call PCSetType(pc,PCCHOLESKY,ierr);CHKERRQ(ierr) call PCFactorSetMatSolverPackage(pc,MATSOLVERMUMPS,ierr);CHKERRQ(ierr) call PCFactorSetUpMatSolverPackage(pc,ierr);CHKERRQ(ierr) call PCFactorGetMatrix(pc,F,ierr);CHKERRQ(ierr) which works well under petsc-3.2-p5, but produces error with petsc-dev: [0]PETSC ERROR: --------------------- Error Message ------------------------------------ [0]PETSC ERROR: No support for this operation for this object type! [0]PETSC ERROR: Matrix format mpiaij does not have a built-in PETSc CHOLESKY! [0]PETSC ERROR: ------------------------------------------------------------------------ [0]PETSC ERROR: Petsc Development HG revision: a4f22f4fcb371a016e046e537076dcfd2ce5087f HG Date: Fri Dec 09 09:08:30 2011 -0600 [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: /home/model on a openmpi-i named node233 by agrayver Fri Dec 9 17:23:30 2011 [0]PETSC ERROR: Libraries linked from /home/lib/petsc-dev/openmpi-intel-complex-release-f-ds/lib [0]PETSC ERROR: Configure run at Fri Dec 9 16:51:10 2011 [0]PETSC ERROR: Configure options --download-metis --download-mumps --download-parmetis --download-superlu_dist --with-blacs-include=/opt/intel/Compiler/11.1/072/mkl/include --with-blacs-lib=/opt/intel/Compiler/11.1/072/mkl/lib/em64t/libmkl_blacs_openmpi_lp64.a --with-blas-lapack-dir=/opt/intel/Compiler/11.1/072/mkl/lib/em64t --with-debugging=0 --with-fortran-interfaces=1 --with-fortran-kernels=1 --with-mpi-dir=/opt/mpi/intel/openmpi-1.4.2 --with-petsc-arch=openmpi-intel-complex-release-f-ds --with-precision=double --with-scalapack-include=/opt/intel/Compiler/11.1/072/mkl/include --with-scalapack-lib=/opt/intel/Compiler/11.1/072/mkl/lib/em64t/libmkl_scalapack_lp64.a --with-scalar-type=complex --with-x=0 PETSC_ARCH=openmpi-intel-complex-release-f-ds [0]PETSC ERROR: ------------------------------------------------------------------------ [0]PETSC ERROR: MatGetFactor() line 3943 in /home/lib/petsc-dev/src/mat/interface/matrix.c [0]PETSC ERROR: PCFactorSetUpMatSolverPackage_Factor() line 17 in /home/lib/petsc-dev/src/ksp/pc/impls/factor/factimpl.c [0]PETSC ERROR: PCFactorSetUpMatSolverPackage() line 26 in /home/lib/petsc-dev/src/ksp/pc/impls/factor/factor.c Any idea? Regards, Alexander