PetscDSGetFieldOffset#

Returns the offset of the given field in the full space basis

Synopsis#

#include "petscds.h" 
PetscErrorCode PetscDSGetFieldOffset(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, PetscDSGetFieldSize(), PetscDSGetNumFields(), PetscDSCreate()

Level#

beginner

Location#

src/dm/dt/interface/dtds.c

Index of all DT routines
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Index of all manual pages