:orphan:
# PetscOptionsMonitorDefault
Print all options set value events using the supplied `PetscViewer`. 
## Synopsis
```
#include "petscsys.h"   
PetscErrorCode PetscOptionsMonitorDefault(const char name[], const char value[], PetscOptionSource source, void *ctx)
```
Logically Collective


## Input Parameters

- ***name  -*** option name string
- ***value -*** option value string
- ***source -*** The source for the option
- ***ctx -*** a `PETSCVIEWERASCII` or `NULL`





## Notes
If ctx is `NULL`, `PetscPrintf()` is used.
The first MPI rank in the `PetscViewer` viewer actually prints the values, other
processes may have different values set

If `PetscCIEnabled` then do not print the test harness options


## See Also
 `PetscOptionsMonitorSet()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/objects/options.c.html#PetscOptionsMonitorDefault">src/sys/objects/options.c</A>


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


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