DMDANaturalAllToGlobalCreate#
Creates a scatter context that maps from a copy of the entire vector on each processor (in the natural ordering) to its local part in the global vector.
Synopsis#
#include "petscdmda.h"
PetscErrorCode DMDANaturalAllToGlobalCreate(DM da, VecScatter *scatter)
Collective
Input Parameter#
da - the distributed array context
Output Parameter#
scatter - the scatter context
See Also#
DMDA - Creating vectors for structured grids, DM, DMDA, DMDAGlobalToNaturalAllCreate(), DMDAGlobalToNaturalEnd(), DMLocalToGlobalBegin(), DMDACreate2d(),
DMGlobalToLocalBegin(), DMGlobalToLocalEnd(), DMDACreateNaturalVector()
Level#
advanced
Location#
Index of all DMDA routines
Table of Contents for all manual pages
Index of all manual pages