petsc-3.14.5 2021-03-03
PetscSFWindowFlavorType
Flavor for the creation of MPI windows for PETSCSFWINDOW
Synopsis
typedef enum {PETSCSF_WINDOW_FLAVOR_CREATE,PETSCSF_WINDOW_FLAVOR_DYNAMIC,PETSCSF_WINDOW_FLAVOR_ALLOCATE,PETSCSF_WINDOW_FLAVOR_SHARED} PetscSFWindowFlavorType;
PETSCSF_WINDOW_FLAVOR_CREATE - Use MPI_Win_create, no reusage
PETSCSF_WINDOW_FLAVOR_DYNAMIC - Use MPI_Win_create_dynamic and dynamically attach pointers
PETSCSF_WINDOW_FLAVOR_ALLOCATE - Use MPI_Win_allocate
PETSCSF_WINDOW_FLAVOR_SHARED - Use MPI_Win_allocate_shared
See Also
PetscSFWindowSetFlavorType(), PetscSFWindowGetFlavorType()
Level
advanced
Location
src/vec/is/sf/../../../../include/petscsf.h
Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages