Esempi in Python per Triangulation.get_opposing_vertices

Esempio n. 1

def test_triangulation_find_opposing_vertices_raises_if_simplex_is_invalid():
    tri = Triangulation(points)
    with pytest.raises(ValueError):
        tri.get_opposing_vertices((0, 2, 1))

    with pytest.raises(ValueError):
        tri.get_opposing_vertices((2, 3, 5))

Esempio n. 2

def test_triangulation_can_find_oposing_points():
    tri = Triangulation(points)
    assert tri.get_opposing_vertices((0, 1, 4)) == (5, 3, 2)
    assert tri.get_opposing_vertices((1, 4, 5)) == (None, None, 0)
    assert tri.get_opposing_vertices((0, 1, 2)) == (None, 3, 4)
    assert tri.get_opposing_vertices((0, 2, 3)) == (None, 4, 1)
    assert tri.get_opposing_vertices((0, 3, 4)) == (None, 1, 2)

Esempio n. 3

def test_triangulation_can_get_oposing_points_if_only_one_simplex_exists():
    tri = Triangulation(points[:3])
    assert tri.get_opposing_vertices((0, 1, 2)) == (None, None, None)