pub unsafe extern "C" fn dqrls_(
x: *mut f64,
n: *mut c_int,
p: *mut c_int,
y: *mut f64,
ny: *mut c_int,
tol: *mut f64,
b: *mut f64,
rsd: *mut f64,
qty: *mut f64,
k: *mut c_int,
jpvt: *mut c_int,
qraux: *mut f64,
work: *mut f64
)