Method test_sketch_trisect

numericals_test.py:295–300

(self)

    self.assertAlmostEqual(a.distance(b) * 2, a.distance(c))

  def test_sketch_trisect(self):
    a, b, c = random_points(3)
    x, y = nm.sketch_trisect([a, b, c])
    self.assertAlmostEqual(ang_between(b, a, x), ang_between(b, x, y))
    self.assertAlmostEqual(ang_between(b, x, y), ang_between(b, y, c))
    self.assertAlmostEqual(ang_between(b, a, x) * 3, ang_between(b, a, c))

  def test_sketch_trisegment(self):
    a, b = random_points(2)