PetscViewerHDF5HasAttribute

Check whether an attribute exists

Synopsis

#include "petscviewerhdf5.h" 
PetscErrorCode PetscViewerHDF5HasAttribute(PetscViewer viewer, const char parent[], const char name[], PetscBool *has)

Collective

Input Parameters

• viewer - The PETSCVIEWERHDF5 viewer

• parent - The parent dataset/group name

• name - The attribute name

Output Parameter

• has - Flag for attribute existence

Note

If parent starts with ‘/’, it is taken as an absolute path overriding currently pushed group, else parent is relative to the current pushed group. NULL means the current pushed group.

See Also

Viewers: Looking at PETSc Objects, PETSCVIEWERHDF5, PetscViewerHDF5Open(), PetscViewerHDF5HasObjectAttribute(), PetscViewerHDF5WriteAttribute(), PetscViewerHDF5ReadAttribute(), PetscViewerHDF5PushGroup(), PetscViewerHDF5PopGroup(), PetscViewerHDF5GetGroup()

Level

advanced

Location

src/sys/classes/viewer/impls/hdf5/hdf5v.c

Implementations

PetscViewerHDF5HasAttribute_Internal() in src/sys/classes/viewer/impls/hdf5/hdf5v.c

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Index of all Viewer routines
Table of Contents for all manual pages
Index of all manual pages