Java Vba.sgn Examples

Example #1

File: VbaTest.java Project: ndebeiss/mondrian

 public void testSgn() {
   assertEquals(1, Vba.sgn(3.11111d), 0d);
   assertEquals(-1, Vba.sgn(-Math.PI), 0d);
   assertTrue(0 == Vba.sgn(-0d));
   assertTrue(0 == Vba.sgn(0d));
 }