:orphan:
# PetscSectionReset
Frees all section data, the section is then as if `PetscSectionCreate()` had just been called. 
## Synopsis
```
#include "petscsection.h"   
PetscErrorCode PetscSectionReset(PetscSection s)
```
Not Collective


## Input Parameter

- ***s -*** the `PetscSection`





## See Also
 [PetscSection](sec_petscsection), `PetscSection`, `PetscSectionCreate()`

## Level
beginner

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/vec/is/section/interface/section.c.html#PetscSectionReset">src/vec/is/section/interface/section.c</A>


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


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