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# PetscMallocTraceGet
Determine whether all calls to `PetscMalloc()` are being traced 
## Synopsis
```
#include "petscsys.h" 
PetscErrorCode PetscMallocTraceGet(PetscBool *logging)
```
Not Collective


## Output Parameter

- ***logging -*** `PETSC_TRUE` if logging is active



## Options Database Key

- ***-malloc_view <optional filename> -*** Activates `PetscMallocView()`





## See Also
 `PetscMallocTraceSet()`, `PetscMallocViewGet()`, `PetscMallocDump()`, `PetscMallocView()`, `PetscMalloc()`, `PetscFree()`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/memory/mtr.c.html#PetscMallocTraceGet">src/sys/memory/mtr.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/sys/memory/mtr.c)


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