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# PetscDualSpaceGetSection
Create a `PetscSection` over the reference cell with the layout from this space 
## Synopsis
```
#include "petscfe.h" 
PetscErrorCode PetscDualSpaceGetSection(PetscDualSpace sp, PetscSection *section)
```
Collective


## Input Parameter

- ***sp      -*** The `PetscDualSpace`



## Output Parameter

- ***section -*** The section





## See Also
 `PetscDualSpace`, `PetscSection`, `PetscDualSpaceCreate()`, `DMPLEX`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/dt/dualspace/interface/dualspace.c.html#PetscDualSpaceGetSection">src/dm/dt/dualspace/interface/dualspace.c</A>


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


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