assertEquals(eval(s, toArray(2, 3, 9, 1, 8, 7, 5), toArray(6, 5, 11, 7,
5, 4, 4)), -55.);
}
public void testSUMX2PY2() throws Exception {
SUMX2PY2 s = new SUMX2PY2();
assertEquals(eval(s, toArray(2, 3, 9, 1, 8, 7, 5), toArray(6, 5, 11, 7,
5, 4, 4)), 521.);
}