:orphan:
# PetscCuBLASIntCast
like `PetscBLASIntCast()`, but for `PetscCuBLASInt`. 
## Synopsis
```
static inline PetscErrorCode PetscCuBLASIntCast(PetscInt a, PetscCuBLASInt *b)
```
Not Collective; No Fortran Support


## Input Parameter

- ***a -*** the `PetscInt` value



## Output Parameter

- ***b -*** the resulting `PetscCuBLASInt` value





## Note
Errors if the integer is negative since PETSc calls to cuBLAS and friends never need to cast negative integer inputs


## See Also
 `PetscCuBLASInt`, `PetscBLASInt`, `PetscMPIInt`, `PetscInt`, `PetscBLASIntCast()`, `PetscMPIIntCast()`, `PetscIntCast()`

## Level
advanced

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/include/petscsys.h.html#PetscCuBLASIntCast">include/petscsys.h</A>


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