[petsc-users] Unknown Mat type given: schurcomplement for master commit gf685883

Alp Kalpalp alpkalpalp at gmail.com
Sat Dec 6 16:27:42 CST 2014


This error shows up when you have several functions that has their own
PetscInitialize and PetscFinalize calls. When a single call is made to
these function everything seems OK. I thing some data is not properly
finalized in Petsc..

ALp

On Thu, Dec 4, 2014 at 1:07 AM, Alp Kalpalp <alpkalpalp at gmail.com> wrote:

> H,
>
> Here is the message I get when PCBDDCCreateFETIDPOperators() is called;
>
> Thanks;
>
> [0]PETSC ERROR: --------------------- Error Message
> --------------------------------------------------------------
> [0]PETSC ERROR: Unknown type. Check for miss-spelling or missing package:
> http://www.mcs.anl.gov/petsc/documentation/ins
> tallation.html#external
> [0]PETSC ERROR: Unknown Mat type given: schurcomplement
> [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
> for trouble shooting.
> [0]PETSC ERROR: Petsc Development GIT revision: v3.5.2-1067-gf685883  GIT
> Date: 2014-12-02 13:26:28 -0600
> [0]PETSC ERROR: Unknown Name on a BDDC_ICL_DEBUG named SEMIH-PC by semih
> Thu Dec 04 01:02:10 2014
> [0]PETSC ERROR: Configure options --with-cc="win32fe icl"
> --with-cxx="win32fe icl" --with-fc="win32fe ifort" --with-blas
> -lapack-dir=/cygdrive/c/MKL/lib/intel64
> --with-hypre-include=/cygdrive/c/EXTRLIBS/include/HYPRE
> --with-hypre-lib=/cygdri
> ve/c/EXTRLIBS/lib/HYPRE.lib
> --with-scalapack-include=/cygdrive/c/MKL/include
> --with-scalapack-lib="[/cygdrive/c/MKL/lib/
> intel64/mkl_scalapack_lp64_dll.lib,/cygdrive/c/MKL/lib/intel64/mkl_blacs_msmpi_lp64.lib]"
> --with-metis-include=/cygdrive
> /c/EXTRLIBS/include/parametis
> --with-metis-lib=/cygdrive/c/EXTRLIBS/lib/metis.lib
> --with-parmetis-include=/cygdrive/c/EX
> TRLIBS/include/parametis
> --with-parmetis-lib="[/cygdrive/c/EXTRLIBS/lib/parmetis.lib,/cygdrive/c/EXTRLIBS/lib/metis.lib]
> " --with-mpi-include=/cygdrive/c/MSMPI/Inc/
> --with-mpi-lib="[/cygdrive/c/MSMPI/Lib/amd64/msmpi.lib,/cygdrive/c/MSMPI/Lib
> /amd64/msmpifec.lib]" --with-shared-libraries --useThreads=0 --with-pcbddc
> --PETSC_ARCH=BDDC_ICL_DEBUG --useThreads=0
> [0]PETSC ERROR: #1 MatSetType() line 63 in
> C:\cywgin64\home\semih\PETSCM~1\src\mat\INTERF~1\matreg.c
> [0]PETSC ERROR: #2 MatCreateSchurComplement() line 212 in
> C:\cywgin64\home\semih\PETSCM~1\src\ksp\ksp\utils\schurm.c
> [0]PETSC ERROR: #3 PCBDDCSetupFETIDPPCContext() line 557 in
> C:\cywgin64\home\semih\PETSCM~1\src\ksp\pc\impls\bddc\bddcfe
> tidp.c
> [0]PETSC ERROR: #4 PCBDDCCreateFETIDPOperators_BDDC() line 1691 in
> C:\cywgin64\home\semih\PETSCM~1\src\ksp\pc\impls\bddc
> \bddc.c
> [0]PETSC ERROR: #5 PCBDDCCreateFETIDPOperators() line 1737 in
> C:\cywgin64\home\semih\PETSCM~1\src\ksp\pc\impls\bddc\bddc
>
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