# PetscCuBLASInt
datatype used to represent 'int' parameters to cuBLAS/cuSOLVER functions. 
## Notes
As of this writing PetscCuBLASInt is always the system `int`.

`PetscErrorCode` `PetscCuBLASIntCast`(a,&b) checks if the given `PetscInt` a will fit in a `PetscCuBLASInt`, if not it
generates a `PETSC_ERR_ARG_OUTOFRANGE` error




## See Also
 `PetscBLASInt`, `PetscMPIInt`, `PetscInt`, `PetscCuBLASIntCast()`


## Level
intermediate

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/include/petscsystypes.h.html#PetscCuBLASInt">include/petscsystypes.h</A>


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