@Test public void test() { assertCDFWithNull(LAPLACE); assertPDFWithNull(LAPLACE); assertInverseCDFWithNull(LAPLACE); final double mean = new MeanCalculator().apply(DATA); final double median = new MedianCalculator().apply(DATA); final double variance = new SampleVarianceCalculator().apply(DATA); final double skew = new SampleSkewnessCalculator().apply(DATA); final double kurtosis = new SampleFisherKurtosisCalculator().apply(DATA); assertEquals(mean, MU, EPS1); assertEquals(median, MU, EPS1); assertEquals(variance, 2 * B * B, EPS1); assertEquals(skew, 0, EPS1); assertEquals(kurtosis, 3, EPS1); } }