[petsc-users] Argument out of range error in MatPermute

[Eda Oktay]

Hello,

I am trying to permute a vector A using following lines:

ierr =
ISCreateGeneral(PETSC_COMM_SELF,siz,idx,PETSC_COPY_VALUES,&is);CHKERRQ(ierr);
  ierr = ISSetPermutation(is);CHKERRQ(ierr);
  ierr = ISDuplicate(is,&newIS);CHKERRQ(ierr);
  ierr =
MatSetOption(A,MAT_NEW_NONZERO_ALLOCATION_ERR,PETSC_FALSE);CHKERRQ(ierr);
  ierr = MatPermute(A,is,newIS,&PL);CHKERRQ(ierr);

However, in MatPermute line, I get the following error even if I used
MatSetOption before this line:

[0]PETSC ERROR: --------------------- Error Message
--------------------------------------------------------------
[0]PETSC ERROR: Argument out of range
[0]PETSC ERROR: New nonzero at (0,485) caused a malloc
Use MatSetOption(A, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE) to turn
off this check
[0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html for
trouble shooting.
[0]PETSC ERROR: Petsc Release Version 3.10.3, Dec, 18, 2018
[0]PETSC ERROR: ./DENEME_TEMIZ_ENYENI_FINAL on a arch-linux2-c-debug named
1232.wls.metu.edu.tr by edaoktay Mon Mar 25 12:15:14 2019
[0]PETSC ERROR: Configure options --with-cc=gcc --with-cxx=g++
--with-fc=gfortran --with-cxx-dialect=C++11 --download-openblas
--download-metis --download-parmetis --download-superlu_dist
--download-slepc --download-mpich
[0]PETSC ERROR: #1 MatSetValues_MPIAIJ() line 579 in
/home/edaoktay/petsc-3.10.3/src/mat/impls/aij/mpi/mpiaij.c
[0]PETSC ERROR: #2 MatAssemblyEnd_MPIAIJ() line 807 in
/home/edaoktay/petsc-3.10.3/src/mat/impls/aij/mpi/mpiaij.c
[0]PETSC ERROR: #3 MatAssemblyEnd() line 5340 in
/home/edaoktay/petsc-3.10.3/src/mat/interface/matrix.c
[0]PETSC ERROR: #4 MatPermute_MPIAIJ() line 1723 in
/home/edaoktay/petsc-3.10.3/src/mat/impls/aij/mpi/mpiaij.c
[0]PETSC ERROR: #5 MatPermute() line 4997 in
/home/edaoktay/petsc-3.10.3/src/mat/interface/matrix.c
[0]PETSC ERROR: #6 main() line 285 in
/home/edaoktay/petsc-3.10.3/arch-linux2-c-debug/share/slepc/examples/src/eda/DENEME_TEMIZ_ENYENI_FINAL.c
[0]PETSC ERROR: PETSc Option Table entries:
[0]PETSC ERROR: -f
/home/edaoktay/petsc-3.10.3/share/petsc/datafiles/matrices/binary_files/airfoil1_binary
[0]PETSC ERROR: -mat_partitioning_type parmetis
[0]PETSC ERROR: -weighted
[0]PETSC ERROR: ----------------End of Error Message -------send entire
error message to petsc-maint at mcs.anl.gov----------

I'll be glad if you can help me.

Thanks!

Eda
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