petsc-master 2019-03-19
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PetscMemoryView

Shows the amount of memory currently being used in a communicator.

Synopsis

#include "petscsys.h" 
PetscErrorCode  PetscMemoryView(PetscViewer viewer,const char message[])
Collective on PetscViewer

Input Parameter

viewer - the viewer that defines the communicator
message - string printed before values

Options Database

-malloc - have PETSc track how much memory it has allocated
-memory_view - during PetscFinalize() have this routine called

See Also

PetscMallocDump(), PetscMemoryGetCurrentUsage(), PetscMemorySetGetMaximumUsage()

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