# PetscLogStageGetActive
Checks if a stage is used for `PetscLogEventBegin()` and `PetscLogEventEnd()`. 
## Synopsis
```
#include "petscsys.h"   
PetscErrorCode PetscLogStageGetActive(PetscLogStage stage, PetscBool *isActive)
```
Not Collective


## Input Parameter

- ***stage    -*** The stage



## Output Parameter

- ***isActive -*** The activity flag, `PETSC_TRUE` for logging, else `PETSC_FALSE` (defaults to `PETSC_TRUE`)





## See Also
 [](ch_profiling), `PetscLogStageRegister()`, `PetscLogStagePush()`, `PetscLogStagePop()`, `PetscLogEventBegin()`, `PetscLogEventEnd()`, `PetscPreLoadBegin()`, `PetscPreLoadEnd()`, `PetscPreLoadStage()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/logging/plog.c.html#PetscLogStageGetActive">src/sys/logging/plog.c</A>


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


[Index of all Profiling routines](index.md)  
[Table of Contents for all manual pages](/docs/manualpages/index.md)  
[Index of all manual pages](/docs/manualpages/singleindex.md)  
