PetscDSGetComponentOffset

Returns the offset of the given field on an evaluation point

Synopsis

#include "petscds.h" 
PetscErrorCode PetscDSGetComponentOffset(PetscDS prob, PetscInt f, PetscInt *off)

Not Collective

Input Parameters

• prob - The PetscDS object

• f - The field number

Output Parameter

• off - The offset

See Also

PetscDS, PetscDSGetNumFields(), PetscDSCreate()

Level

beginner

Location

src/dm/dt/interface/dtds.c

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