def test_ellipse_fitting_Halir1998(self):
"""
Tests :func:`colour.algebra.geometry.ellipse_fitting_Halir1998`
definition.
"""
np.testing.assert_almost_equal(ellipse_fitting_Halir1998(
np.array([[2, 0], [0, 1], [-2, 0], [0, -1]])),
np.array([
0.24253563,
0.00000000,
0.97014250,
0.00000000,
0.00000000,
-0.97014250,
]),
decimal=7)
def test_ellipse_fitting_Halir1998(self):
"""
Tests :func:`colour.algebra.geometry.ellipse_fitting_Halir1998`
definition.
"""
np.testing.assert_almost_equal(
ellipse_fitting_Halir1998(
np.array([[2, 0], [0, 1], [-2, 0], [0, -1]])),
np.array([
0.24253563,
0.00000000,
0.97014250,
0.00000000,
0.00000000,
-0.97014250,
]),
decimal=7)