pub unsafe extern "C" fn dlarre_(
n: *mut c_int,
d: *mut c_double,
e: *mut c_double,
tol: *mut c_double,
nsplit: *mut c_int,
isplit: *mut c_int,
m: *mut c_int,
w: *mut c_double,
woff: *mut c_double,
gersch: *mut c_double,
work: *mut c_double,
info: *mut c_int,
)