PETSc version 3.15.5
VecViennaCLRestoreCLMemWrite
Restores a CL buffer pointer previously acquired with VecViennaCLGetCLMemWrite(). 
Synopsis
#include "petscvec.h" 
PETSC_EXTERN PetscErrorCode VecViennaCLRestoreCLMemWrite(Vec v)
This marks the host data as out of date.  Subsequent access to the
vector data on the host side with for instance VecGetArray() incurs a
data transfer.
Input Parameters
See Also
 VecViennaCLGetCLContext(), VecViennaCLGetCLMemWrite()
Level
intermediate
Location
src/vec/vec/impls/seq/seqviennacl/vecviennacl.cxx
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages