# DMFieldCreateFEGeom
Compute and create the geometric factors of a coordinate field 
## Synopsis
```
#include "petscdmfield.h" 
#include "petscdmfield.h" 
PetscErrorCode DMFieldCreateFEGeom(DMField field, IS pointIS, PetscQuadrature quad, PetscBool faceData, PetscFEGeom **geom)
```
Not collective


## Input Parameters

- ***field -*** the `DMField` object
- ***pointIS -*** the index set of points over which we wish to integrate the field
- ***quad -*** the quadrature points at which to evaluate the geometric factors
- ***faceData -*** whether additional data for facets (the normal vectors and adjacent cells) should
be calculated



## Output Parameter

- ***geom -*** the geometric factors





## See Also
 `DMField`, `PetscQuadrature`, `IS`, `PetscFEGeom`, `DMFieldEvaluateFE()`, `DMFieldCreateDefaulteQuadrature()`, `DMFieldGetDegree()`

## Level
developer

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/dm/field/interface/dmfield.c.html#DMFieldCreateFEGeom">src/dm/field/interface/dmfield.c</A>


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


[Index of all DM routines](index.md)  
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[Index of all manual pages](/docs/manualpages/singleindex.md)  
