[petsc-users] HDF5 time step count

[Adrian Croucher]

hi Matt,

On 10/05/24 12:15 am, Matthew Knepley wrote:
>
>     I just tried to test it, but there doesn't seem to be a Fortran
>     interface for DMGetOutputSequenceLength().
>
> Pushed.

Thanks. I tried it out and the error below was raised, looks like it's 
when it tries to destroy the viewer. It still runs ok when 
DMGetOutputSequenceLength() isn't called.

- Adrian

[0]PETSC ERROR: Error in external library
[0]PETSC ERROR: Error in HDF5 call H5Fclose() Status -1
[0]PETSC ERROR: See https://urldefense.us/v3/__https://petsc.org/release/faq/__;!!G_uCfscf7eWS!YwgL4tYSuYus7pShvp7QSDY_SmHzGbe32BN2ELvCuZw7P6ZOTBcfFsRiN3G0zVuU29FqKaNqYShrLLflVLcbn25Zbw8CAsGo$  for trouble shooting.
[0]PETSC ERROR: Petsc Development GIT revision: 
v3.21.1-124-g2d06e2faec8  GIT Date: 2024-05-08 19:31:33 +0000
[0]PETSC ERROR: ./initial_test on a main-debug named EN438880 by acro018 
Fri May 10 16:55:34 2024
[0]PETSC ERROR: Configure options --with-x --download-hdf5 
--download-zlib --download-netcdf --download-pnetcdf --download-exodusii 
--download-triangle --download-ptscotch --download-chaco --download-hypre
[0]PETSC ERROR: #1 PetscViewerFileClose_HDF5() at 
/home/acro018/software/PETSc/code/src/sys/classes/viewer/impls/hdf5/hdf5v.c:107
[0]PETSC ERROR: #2 PetscViewerDestroy_HDF5() at 
/home/acro018/software/PETSc/code/src/sys/classes/viewer/impls/hdf5/hdf5v.c:126
[0]PETSC ERROR: #3 PetscViewerDestroy() at 
/home/acro018/software/PETSc/code/src/sys/classes/viewer/interface/view.c:101
[0]PETSC ERROR: #4 ../src/initial.F90:497

-- 
Dr Adrian Croucher
Senior Research Fellow
Department of Engineering Science
Waipapa Taumata Rau / University of Auckland, New Zealand
email:a.croucher at auckland.ac.nz
tel: +64 (0)9 923 4611
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