petsc-3.14.6 2021-03-30
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PetscViewerHDF5HasGroup

 Check whether the current (pushed) group exists in the HDF5 file

Synopsis

#include "petscviewerhdf5.h"   
PetscErrorCode PetscViewerHDF5HasGroup(PetscViewer viewer, PetscBool *has)

Input Parameters

viewer - The HDF5 viewer

Output Parameter

has - Flag for group existence

Notes

If the path exists but is not a group, this returns PETSC_FALSE as well.

See Also

PetscViewerHDF5Open(), PetscViewerHDF5PushGroup(), PetscViewerHDF5PopGroup(), PetscViewerHDF5OpenGroup()

Level

advanced

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