:orphan:
# KSPConvergedDefaultDestroy
Frees the space used by the `KSPConvergedDefault()` function context 
## Synopsis
```
#include "petscksp.h" 
PetscErrorCode KSPConvergedDefaultDestroy(void *ctx)
```
Not Collective


## Input Parameter

- ***ctx -*** convergence context





## Note
Pass this function name into `KSPSetConvergenceTest()` along with the context obtained with `KSPConvergedDefaultCreate()` and `KSPConvergedDefault()`


## See Also
 [](ch_ksp), `KSP`, `KSPConvergedDefault()`, `KSPConvergedDefaultCreate()`, `KSPSetConvergenceTest()`, `KSPSetTolerances()`, `KSPConvergedSkip()`,
`KSPConvergedReason`, `KSPGetConvergedReason()`, `KSPConvergedDefaultSetUIRNorm()`, `KSPConvergedDefaultSetUMIRNorm()`

## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ksp/ksp/interface/iterativ.c.html#KSPConvergedDefaultDestroy">src/ksp/ksp/interface/iterativ.c</A>


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


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