petsc-3.6.2 2015-10-02
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# PetscMallocSetDumpLogThreshold

Activates logging of all calls to PetscMalloc().

### Synopsis

    #include "petscsys.h"
    PetscErrorCode PetscMallocSetDumpLogThreshold(PetscLogDouble logmin)

Not Collective

### Input Arguments

logmin -minimum allocation size to log, or PETSC_DEFAULT

### Options Database Key

| -malloc_log <filename> | - Activates PetscMallocDumpLog()
| -malloc_log_threshold <min> | - Activates logging and sets a minimum size

### See Also

PetscMallocDump(), PetscMallocDumpLog(), PetscMallocSetDumpLog()

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