(org.apache.commons.math.stat.regression.SimpleRegressionTest) testAdHocData(org.apache.commons.math.transform.FastCosineTransformerTest) testParameters(org.apache.commons.math.transform.FastCosineTransformerTest) testSinFunction(org.apache.commons.math.transform.FastCosineTransformerTest) testAdHocData(org.apache.commons.math.transform.FastFourierTransformerTest) testParameters(org.apache.commons.math.transform.FastFourierTransformerTest) testSinFunction(org.apache.commons.math.transform.FastFourierTransformerTest) testAdHocData(org.apache.commons.math.transform.FastSineTransformerTest) testParameters(org.apache.commons.math.transform.FastSineTransformerTest) testSinFunction(org.apache.commons.math.transform.FastSineTransformerTest) test