PETSc version 3.16.5
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# 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

include/petscsystypes.h
Index of all Sys routines
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Index of all manual pages