petsc-3.13.6 2020-09-29
VecGetPinnedMemoryMin
Get the minimum data size for which pinned memory will be used for host (CPU) allocations.
Synopsis
#include "petscvec.h"
PetscErrorCode VecGetPinnedMemoryMin(Vec v,size_t *mbytes)
Logically Collective on Vec
Input Parameters
v -the vector
Output Parameters
mbytes -minimum data size in bytes
See Also
VecSetPinnedMemoryMin()
Level
developer
Location
src/vec/vec/interface/vector.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages