lapack_sys::dsyevd_

pub unsafe extern fn dsyevd_(jobz: *const c_char, uplo: *const c_char, n: *const c_int, a: *mut c_double, lda: *const c_int, w: *mut c_double, work: *mut c_double, lwork: *const c_int, iwork: *mut c_int, liwork: *const c_int, info: *mut c_int)