:orphan:
# PetscFEGetDimension
Get the dimension of the finite element space on a cell 
## Synopsis
```
#include "petscfe.h" 
PetscErrorCode PetscFEGetDimension(PetscFE fem, PetscInt *dim)
```
Not Collective


## Input Parameter

- ***fe -*** The `PetscFE`



## Output Parameter

- ***dim -*** The dimension





## See Also
 `PetscFE`, `PetscFECreate()`, `PetscSpaceGetDimension()`, `PetscDualSpaceGetDimension()`

## Level
intermediate

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

## Implementations

<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/dt/fe/impls/basic/febasic.c.html#PetscFEGetDimension_Basic">PetscFEGetDimension_Basic in src/dm/dt/fe/impls/basic/febasic.c</A><BR>


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


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