petsc-3.13.6 2020-09-29
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PetscHeaderDestroy

Final step in destroying a PetscObject

Synopsis

#define PetscHeaderDestroy(h) (PetscHeaderDestroy_Private((PetscObject)(*(h))) || PetscFree(*(h)))

PETSC_EXTERN PetscErrorCode PetscHeaderDestroy_Private(PetscObject);
PETSC_EXTERN PetscErrorCode PetscObjectCopyFortranFunctionPointers(PetscObject,PetscObject);
PETSC_EXTERN PetscErrorCode PetscObjectSetFortranCallback(PetscObject,PetscFortranCallbackType,PetscFortranCallbackId*,void(*)(void),void *ctx);
PETSC_EXTERN PetscErrorCode PetscObjectGetFortranCallback(PetscObject,PetscFortranCallbackType,PetscFortranCallbackId,void(**)(void),void **ctx);

PETSC_INTERN PetscErrorCode PetscCitationsInitialize(void);
PETSC_INTERN PetscErrorCode PetscFreeMPIResources(void);



PETSC_EXTERN PetscBool PetscCheckPointer(const void*,PetscDataType);
#if defined(PETSC_HAVE_CUDA)
PETSC_EXTERN PetscBool PetscCheckMpiGpuAwareness(void);
#endif
/*
    Macros to test if a PETSc object is valid and if pointers are valid
*/
#if !defined(PETSC_USE_DEBUG)

#define PetscValidHeaderSpecific(h,ck,arg) do

Input Parameters

h -the header created with PetscHeaderCreate()

See Also

PetscHeaderCreate()

Level

developer

Location

include/petsc/private/petscimpl.h

Examples

src/snes/tutorials/ex48.c.html
src/ts/tutorials/ex14.c.html

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