def test_ps2x(self):
"""2 sample 2-sided smirnov should match answers from R"""
assert_allclose(psmirnov2x(0.48, 20, 50), 0.9982277)
assert_allclose(psmirnov2x(0.28, 20, 50), 0.8161612)
assert_allclose(psmirnov2x(0.28, 50, 20), 0.8161612)
def test_ps2x(self):
"""2 sample 2-sided smirnov should match answers from R"""
self.assertFloatEqual(psmirnov2x(0.48, 20, 50), 0.9982277)
self.assertFloatEqual(psmirnov2x(0.28, 20, 50), 0.8161612)
self.assertFloatEqual(psmirnov2x(0.28, 50, 20), 0.8161612)