DMStagVecGetArrayRead#
get read-only access to a local array
Synopsis#
PetscErrorCode DMStagVecGetArrayRead(DM dm, Vec vec, void *array)
Logically Collective
See the man page for DMStagVecGetArray() for more information.
Input Parameters#
Output Parameter#
array - the read-only array
Note#
DMStagVecRestoreArrayRead() must be called, once finished with the array
See Also#
DMSTAG: Staggered, Structured Grid, DMSTAG, DMStagVecGetArrayRead(), DMStagGetLocationSlot(), DMGetLocalVector(), DMCreateLocalVector(), DMGetGlobalVector(), DMCreateGlobalVector(), DMDAVecGetArrayRead(), DMDAVecGetArrayDOFRead()
Level#
beginner
Location#
Examples#
src/dm/impls/stag/tutorials/ex1.c
src/dm/impls/stag/tutorials/ex3.c
src/dm/impls/stag/tutorials/ex6.c
Index of all DMStag routines
Table of Contents for all manual pages
Index of all manual pages