def test_squared_length_batch(self):
result = quaternion.squared_length([
[0., 0., 0., 1.],
[1., 1., 1., 1.],
])
np.testing.assert_almost_equal(result, [1., 4.], decimal=5)
def test_squared_length(self):
result = quaternion.squared_length([1., 1., 1., 1.])
np.testing.assert_almost_equal(result, 4., decimal=5)
def test_squared_length_identity(self):
result = quaternion.squared_length([0., 0., 0., 1.])
np.testing.assert_almost_equal(result, 1., decimal=5)
def test_squared_length_batch(self):
result = quaternion.squared_length([
[0., 0., 0., 1.],
[1., 1., 1., 1.],
])
np.testing.assert_almost_equal(result, [1., 4.], decimal=5)
def test_squared_length(self):
result = quaternion.squared_length([1., 1., 1., 1.])
np.testing.assert_almost_equal(result, 4., decimal=5)
def test_squared_length_identity(self):
result = quaternion.squared_length([0., 0., 0., 1.])
np.testing.assert_almost_equal(result, 1., decimal=5)
