pub unsafe extern fn ztpqrt_(m: *const lapack_int, n: *const lapack_int, l: *const lapack_int, nb: *const lapack_int, a: *mut lapack_complex_double, lda: *const lapack_int, b: *mut lapack_complex_double, ldb: *const lapack_int, t: *mut lapack_complex_double, ldt: *const lapack_int, work: *mut lapack_complex_double, info: *mut lapack_int)