DMStagGetEntriesLocal#
get number of entries in the local representation
Synopsis#
PetscErrorCode DMStagGetEntriesLocal(DM dm, PetscInt *entries)
Not Collective
Input Parameter#
dm - the
DMSTAG
object
Output Parameter#
entries - number of entries in the local representation
Note#
This is the number of entries on this rank in the local representation.
That is, it is value of size
returned by VecGetSize(vec,&size)
or
VecGetLocalSize(vec,&size)
when DMCreateLocalVector(dm,&vec)
is used to
create a Vec
. Users would typically use these functions.
See Also#
DMSTAG: Staggered, Structured Grid, DMSTAG
, DMStagGetDOF()
, DMStagGetEntries()
, DMStagGetEntriesPerElement()
, DMCreateLocalVector()
Level#
developer
Location#
Index of all DMStag routines
Table of Contents for all manual pages
Index of all manual pages