@Test
	public void inVector_test() {
		
		try{
		double []vec1= {1.0,2.0,3.0,1.0};
		double[] result = FastICA.invVector(vec1);
		double[] exp={1.0,0.5,0.3333333333333333,1.0};
		Assert.assertArrayEquals(exp,result,0.0);
		}		
		catch (Exception e) {
			// TODO Auto-generated catch block
			fail("Not yet implemented");
		}
	}