code: def test_circular_clip_do_clipping2(self):
      x = np.array([[0, 1], [1, 0], [1, 1]], dtype=np.float64)
      x_clipped, mask = clip_point_to_disc(x, 1)
      v = np.cos(np.radians(45))
      np.testing.assert_almost_equal(
          [[0, 1], [1, 0], [v, v]], x_clipped
      )
      np.testing.assert_almost_equal(mask, [0, 0, 1])
  
file_path: openTSNE/tests/test_utils.py
imports: import unittest
  import numpy
  from openTSNE.utils import clip_point_to_disc
label_desc: Use image node_id 3 for calling the TestClipping obj's underlying member method code with example usage: obj.test_circular_clip_do_clipping2() without return types