def test_sample_shape(self): utils.test_sample_shape_2parameter_univariate(self, Laplace, np.zeros, np.ones)
def test_sample_shape(self): utils.test_sample_shape_2parameter_univariate(self, InverseGamma, np.ones, np.ones)
def test_sample_shape(self): utils.test_sample_shape_2parameter_univariate(self, Normal, np.zeros, np.zeros)
def test_sample_shape(self): utils.test_sample_shape_2parameter_univariate(self, Beta, np.ones, np.ones)
def test_sample_shape(self): utils.test_sample_shape_2parameter_univariate(self, Uniform, np.zeros, np.ones)