petsc-3.7.3 2016-07-24
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# PetscViewerHDF5GetFileId

Retrieve the file id, this file ID then can be used in direct HDF5 calls

### Synopsis

    #include "petscsys.h"
    #include "petscviewerhdf5.h"
    PetscErrorCode  PetscViewerHDF5GetFileId(PetscViewer viewer, hid_t *file_id)

Not collective

### Input Parameter

viewer -the PetscViewer

### Output Parameter

file_id -The file id

### See Also

PetscViewerHDF5Open()

Level:intermediate
Location: src/sys/classes/viewer/impls/hdf5/hdf5v.c
Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages