Python Kde.normalizing_constant Examples

Example #1

File: test_Kde.py Project: HumBug-Mosquito/malaria_scripts

	def test_normalizing_constant(self):
		"""check that normalizing_constant returns the correct
		value for a given bandwidth."""
		train_data = np.array([[1,0],[2,0],[3,0]])
		bandwidth = 0.25
		kde = Kde(train_data, bandwidth)
		constant = kde.normalizing_constant()
		expected_constant = 2.54647908
		self.assertAlmostEqual(expected_constant, constant, ACCURACY)

Example #2

    def test_normalizing_constant(self):
        """check that normalizing_constant returns the correct
		value for a given bandwidth."""
        train_data = np.array([[1, 0], [2, 0], [3, 0]])
        bandwidth = 0.25
        kde = Kde(train_data, bandwidth)
        constant = kde.normalizing_constant()
        expected_constant = 2.54647908
        self.assertAlmostEqual(expected_constant, constant, ACCURACY)