pub unsafe extern "C" fn aoclsparse_dcsrmv(
trans: aoclsparse_operation,
alpha: *const f64,
m: aoclsparse_int,
n: aoclsparse_int,
nnz: aoclsparse_int,
csr_val: *const f64,
csr_col_ind: *const aoclsparse_int,
csr_row_ptr: *const aoclsparse_int,
descr: aoclsparse_mat_descr,
x: *const f64,
beta: *const f64,
y: *mut f64,
) -> aoclsparse_status