:orphan:
# PetscDSGetQuadrature
Returns the quadrature, which must agree for all fields in the `PetscDS` 
## Synopsis
```
#include "petscds.h" 
PetscErrorCode PetscDSGetQuadrature(PetscDS prob, PetscQuadrature *q)
```
Not Collective


## Input Parameter

- ***prob -*** The `PetscDS` object



## Output Parameter

- ***q -*** The quadrature object





## See Also
 `PetscDS`, `PetscQuadrature`, `PetscDSSetImplicit()`, `PetscDSSetDiscretization()`, `PetscDSAddDiscretization()`, `PetscDSGetNumFields()`, `PetscDSCreate()`

## Level
intermediate

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


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