# SNESGetJacobianDomainError
Gets the status of the Jacobian domain error after a call to `SNESComputeJacobian()`; 
## Synopsis
```
#include "petscsnes.h"  
PetscErrorCode SNESGetJacobianDomainError(SNES snes, PetscBool *domainerror)
```
Logically Collective on snes


## Input Parameters

- ***snes -*** the `SNES` context



## Output Parameters

- ***domainerror -*** Set to `PETSC_TRUE` if there's a Jacobian domain error; `PETSC_FALSE` otherwise.





## See Also
 `SNESSetFunctionDomainError()`, `SNESComputeFunction()`, `SNESGetFunctionDomainError()`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/snes/interface/snes.c.html#SNESGetJacobianDomainError">src/snes/interface/snes.c</A>


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[Index of all SNES routines](index.md)  
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