Function dlangb_

pub unsafe extern "C" fn dlangb_(
    norm: *const c_char,
    n: *const lapack_int,
    kl: *const lapack_int,
    ku: *const lapack_int,
    AB: *const f64,
    ldab: *const lapack_int,
    work: *mut f64,
    arg1: usize,
) -> f64