pub unsafe extern "C" fn cheequb_(
uplo: *const c_char,
n: *const lapack_int,
a: *const lapack_complex_float,
lda: *const lapack_int,
s: *mut c_float,
scond: *mut c_float,
amax: *mut c_float,
work: *mut lapack_complex_float,
info: *mut lapack_int,
)