PetscObjectGetClassId

Gets the classid for any PetscObject

Synopsis

#include "petscsys.h"    
PetscErrorCode PetscObjectGetClassId(PetscObject obj, PetscClassId *classid)

Not Collective

Input Parameter

• obj - any PETSc object, for example a Vec, Mat or KSP. Thus must be cast with a (PetscObject), for example, PetscObjectGetClassId((PetscObject)mat,&classid);

Output Parameter

• classid - the classid

See Also

PetscObject, PetscClassId, PetscObjectGetClassName(), PetscObjectGetType()

Level

developer

Location

src/sys/objects/gcookie.c

Examples

src/mat/tutorials/ex7.c

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