lapack_sys::dstevx_

pub unsafe extern fn dstevx_(jobz: *const c_char, range: *const c_char, n: *const c_int, d: *mut c_double, e: *mut c_double, vl: *const c_double, vu: *const c_double, il: *const c_int, iu: *const c_int, abstol: *const c_double, m: *mut c_int, w: *mut c_double, z: *mut c_double, ldz: *const c_int, work: *mut c_double, iwork: *mut c_int, ifail: *mut c_int, info: *mut c_int)