:orphan:
# PetscBagRegisterBoolArray
add a n `PetscBool` values to a `PetscBag` 
## Synopsis
```
#include "petscbag.h"   
PetscErrorCode PetscBagRegisterBoolArray(PetscBag bag, void *addr, PetscInt msize, const char *name, const char *help)
```
Logically Collective


## Input Parameters

- ***bag -*** the bag of values
- ***addr -*** location of boolean array in struct, for example `&params->b`
- ***msize -*** number of entries in array
- ***name -*** name of the boolean array
- ***help -*** longer string with more information about the value





## See Also
 `PetscBag`, `PetscBagSetName()`, `PetscBagView()`, `PetscBagLoad()`, `PetscBagGetData()`
`PetscBagRegisterInt()`, `PetscBagRegisterBool()`, `PetscBagRegisterScalar()`
`PetscBagSetFromOptions()`, `PetscBagCreate()`, `PetscBagGetName()`, `PetscBagRegisterEnum()`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/classes/bag/bag.c.html#PetscBagRegisterBoolArray">src/sys/classes/bag/bag.c</A>

## Examples
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/tutorials/ex5.c.html">src/sys/tutorials/ex5.c</A><BR>
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/sys/tutorials/ex5f90.F90.html">src/sys/tutorials/ex5f90.F90</A><BR>


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


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