petsc-3.11.4 2019-09-28
PetscMemorySetGetMaximumUsage
Tells PETSc to monitor the maximum memory usage so that PetscMemoryGetMaximumUsage() will work.
Synopsis
#include "petscsys.h"
PetscErrorCode PetscMemorySetGetMaximumUsage(void)
Not Collective
Options Database Key
-memory_view -Print memory usage at end of run
-malloc_log -Activate logging of memory usage
See Also
PetscMallocGetMaximumUsage(), PetscMemoryGetCurrentUsage(), PetscMallocGetCurrentUsage(),
PetscMemoryGetMaximumUsage()
Level
intermediate
Location
src/sys/memory/mem.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages