[petsc-users] ISLoad

[Matthew Knepley]

On Wed, Jul 22, 2015 at 11:07 PM, Fande Kong <fdkong.jd at gmail.com> wrote:

> Hi all,
>
> How can we load a IS binary file. I have a IS binary file, I got errors
> when I tried to load it:
>
> [0]PETSC ERROR: --------------------- Error Message
> --------------------------------------------------------------
>
> [0]PETSC ERROR: No support for this operation for this object type
>
> [0]PETSC ERROR: This should be implemented
>
> [0]PETSC ERROR: See http://www.mcs.anl.gov/petsc/documentation/faq.html
> for trouble shooting.
>
> [0]PETSC ERROR: Petsc Development GIT revision: v3.6-130-g2e90825  GIT
> Date: 2015-07-13 18:57:36 -0500
>
> [0]PETSC ERROR: ./ex9 on a arch-darwin-cxx-debug named
> reshut2-69-67-dhcp.int.colorado.edu by livia Wed Jul 22 22:02:50 2015
>
> [0]PETSC ERROR: Configure options --with-clanguage=cxx
> --with-shared-libraries=1 --download-fblaslapack=1
> --with-mpi-dir=/Users/livia/math/mpich-3.1_install --download-parmetis=1
> --download-metis=1 --with-64-bit-indices=1 --download-netcdf=1
> --download-exodusii=1 --download-hdf5=1 --with-debugging=yes
> --with-c2html=0 --download-hypre=1 --download-superlu_dist=1
> PETSC_DIR=/Users/livia/math/petsc-mat PETSC_ARCH=arch-darwin-cxx-debug
>
> [0]PETSC ERROR: #1 ISLoad_Default() line 131 in
> /Users/livia/math/petsc-mat/src/vec/is/utils/isio.c
>
> [0]PETSC ERROR: #2 ISLoad() line 804 in
> /Users/livia/math/petsc-mat/src/vec/is/is/interface/index.c
>
> [0]PETSC ERROR: #3 main() line 75 in
> /Users/livia/math/petsc-mat/src/ksp/pc/examples/tests/ex9.c
>
> [0]PETSC ERROR: PETSc Option Table entries:
>
> [0]PETSC ERROR: -af ./test64/A_1
>
> [0]PETSC ERROR: -bf ./test64/B_1
>
> [0]PETSC ERROR: -bsf ./test64/IS_1
>
> [0]PETSC ERROR: -isload_block_size 1
>
> [0]PETSC ERROR: -matload_block_size 1
>
> [0]PETSC ERROR: -rf ./test64/RHS_1
>
> [0]PETSC ERROR: -vecload_block_size 1
>
> [0]PETSC ERROR: ----------------End of Error Message -------send entire
> error message to petsc-maint at mcs.anl.gov----------
>
> application called MPI_Abort(MPI_COMM_WORLD, 56) - process 0
>
> [cli_0]: aborting job:
>
> application called MPI_Abort(MPI_COMM_WORLD, 56) - process 0
>
>
>
> ===================================================================================
>
> =   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
>
> =   PID 1181 RUNNING AT reshut2-69-67-dhcp.int.colorado.edu
>
> =   EXIT CODE: 56
>
> =   CLEANING UP REMAINING PROCESSES
>
> =   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
>
>
> ===================================================================================
>
>
>
> Configure and make logs are attached. It looks like we did not implement
> ISLoad_binary yet. Or I got wrong information?
>

Yes, no one has implemented it, although you could basically copy the Vec
implementation. I implemented HDF5.

  Thanks,

   Matt


> Thanks,
>
>
> Fande Kong,
>



-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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