def test_unit_vector(self):
for _ in range(10):
vector = np.random.rand(3)
norm_vector = rgf.unit_vector(vector)
self.assertAlmostEqual(np.linalg.norm(norm_vector), 1.0)
def test_unit_vector(self):
for _ in range(10):
vector = np.random.rand(3)
norm_vector = rgf.unit_vector(vector)
self.assertAlmostEqual(np.linalg.norm(norm_vector), 1.0)