petsc-3.5.2 2014-09-08
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PetscMallocGetMaximumUsage

gets the maximum amount of memory used that was PetscMalloc()ed at any time during this run.

Synopsis

#include "petscsys.h" 
PetscErrorCode  PetscMallocGetMaximumUsage(PetscLogDouble *space)
Not Collective

Output Parameters

space -maximum number of bytes ever allocated at one time

See Also

PetscMallocDump(), PetscMallocDumpLog(), PetscMallocGetMaximumUsage(), PetscMemoryGetCurrentUsage(),
PetscMemoryGetCurrentUsage()

Level:intermediate
Location:
src/sys/memory/mtr.c
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages