Ejemplo n.º 1
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def test_center_of_mass(methane_molecule):
    symbols, coordinates = methane_molecule

    center_of_mass = molecool.calculate_center_of_mass(symbols, coordinates)

    expected_center = np.array([1,1,1])

    assert np.array_equal(center_of_mass, expected_center)
Ejemplo n.º 2
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def test_center_of_mass():
    symbols = np.array(['C', 'H', 'H', 'H', 'H'])
    coordinates = np.array([[1,1,1], [2.4,1,1], [-0.4, 1, 1], [1, 1, 2.4], [1, 1, -0.4]])

    center_of_mass = molecool.calculate_center_of_mass(symbols, coordinates)

    expected_center = np.array([1,1,1])

    assert np.array_equal(center_of_mass, expected_center)
Ejemplo n.º 3
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def test_center_of_mass(methane_molecule):
    # symbols = np.array(['C', 'H', 'H', 'H', 'H'])
    # coordinates = np.array([[1,1,1], [2.4,1,1], [-0.4, 1, 1], [1, 1, 2.4], [1, 1, -0.4]])

    symbols, coordinates = methane_molecule

    center_of_mass = molecool.calculate_center_of_mass(symbols, coordinates)

    expected_center = np.array([1, 1, 1])

    assert np.array_equal(expected_center, center_of_mass)