PetscDSGetComponentDerivativeOffsets

Returns the offset of each field derivative on an evaluation point

Synopsis

#include "petscds.h" 
PetscErrorCode PetscDSGetComponentDerivativeOffsets(PetscDS prob, PetscInt *offsets[])

Not Collective

Input Parameter

• prob - The PetscDS object

Output Parameter

• offsets - The offsets

See Also

PetscDS, PetscDSGetNumFields(), PetscDSCreate()

Level

beginner

Location

src/dm/dt/interface/dtds.c

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