:orphan:
# KSPGuessRegisterAll
Registers all `KSPGuess` implementations in the `KSP` package. 
## Synopsis
```
#include "petscksp.h"  
PetscErrorCode KSPGuessRegisterAll(void)
```
Not Collective




## See Also
 [](ch_ksp), `KSPGuess`, `KSPRegisterAll()`, `KSPInitializePackage()`

## Level
developer

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


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