:orphan:
# PetscDualSpaceRegisterAll
Registers all of the PetscDualSpace components in the PetscFE package. 
## Synopsis
```
#include "petscdm.h"  
#include "petscdmplex.h"  
#include "petscfe.h"  
PetscErrorCode PetscDualSpaceRegisterAll(void)
```
Not Collective


## Input parameter

- ***path -*** The dynamic library path





## See Also
 `PetscDualSpaceRegister()`, `PetscDualSpaceRegisterDestroy()`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/interface/dmregall.c.html#PetscDualSpaceRegisterAll">src/dm/interface/dmregall.c</A>


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[Edit on GitLab](https://gitlab.com/petsc/petsc/-/edit/release/src/dm/interface/dmregall.c)


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