@Test
public void testEquals() {

    LOG.info("testEquals");
    final Triple<Double, String, Boolean> s = Triple.create(x1, x2, x3);
    final Triple<Double, String, Boolean> t = Triple.create(y1, y2, y3);
    Assert.assertEquals(s, x);
    Assert.assertEquals(t, y);
    Assert.assertFalse(x.equals(t));
    Assert.assertFalse(y.equals(s));
}