def testinverseCDF5_4(self):
x = N.TDistribution(location=0.0, scale=1.0,
shape=5).inverseCDF(0.999)[0]
self.assertAlmostEqual(x, 5.893, places=2)
def testinverseCDF5_1(self):
x = N.TDistribution(location=0.0, scale=1.0,
shape=5).inverseCDF(0.9)[0]
self.assertAlmostEqual(x, 1.476, places=3)
def testinverseCDF5_2(self):
x = N.TDistribution(location=0.0, scale=1.0,
shape=5).inverseCDF(0.95)[0]
self.assertAlmostEqual(x, 2.020, places=2)
def testinverseCDF1_4(self):
x = N.TDistribution(location=0.0, scale=1.0,
shape=2).inverseCDF(0.999)[0]
self.assertAlmostEqual(x, 22.328, places=1)