Exemplos de interpolate_points_by_max_distance em Python

Exemplo n.º 1

    def test_3_points_dist_1_not_closed(self):
        points = [(0, 0), (0, 2), (2, 0)]

        inter = interpolate_points_by_max_distance(points, 1.0, closed=False)

        assert np.allclose(
            inter, np.float32([[0, 0], [0, 1.0], [0, 2], [1.0, 1.0], [2, 0]]))

Exemplo n.º 2

    def test_2_points_dist_1(self):
        points = [(0, 0), (0, 2)]

        inter = interpolate_points_by_max_distance(points, 1.0)

        assert np.allclose(inter,
                           np.float32([[0, 0], [0, 1.0], [0, 2], [0, 1.0]]))

Exemplo n.º 3

Arquivo: test_utils.py Projeto: CosmosHua/ImgAug

    def test_interpolate_points_by_max_distance(self):
        # 2 points
        points = [(0, 0), (0, 2)]
        inter = interpolate_points_by_max_distance(points, 10000)
        assert np.allclose(inter, points)

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(inter,
                           np.float32([[0, 0], [0, 1.0], [0, 2], [0, 1.0]]))

        inter = interpolate_points_by_max_distance(points, 1.0, closed=False)
        assert np.allclose(inter, np.float32([[0, 0], [0, 1.0], [0, 2]]))

        # 3 points
        points = [(0, 0), (0, 2), (2, 0)]

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(
            inter,
            np.float32([[0, 0], [0, 1.0], [0, 2], [1.0, 1.0], [2, 0], [1.0,
                                                                       0]]))

        inter = interpolate_points_by_max_distance(points, 1.0, closed=False)
        assert np.allclose(
            inter, np.float32([[0, 0], [0, 1.0], [0, 2], [1.0, 1.0], [2, 0]]))

        # 0 points
        points = []
        inter = interpolate_points_by_max_distance(points, 1.0)
        assert len(inter) == 0

        # 1 points
        points = [(0, 0)]

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(inter, np.float32([[0, 0]]))

Exemplo n.º 4

    def test_0_points_dist_1(self):
        points = []

        inter = interpolate_points_by_max_distance(points, 1.0)

        assert len(inter) == 0

Exemplo n.º 5

    def test_2_points_dist_10000(self):
        points = [(0, 0), (0, 2)]

        inter = interpolate_points_by_max_distance(points, 10000)

        assert np.allclose(inter, points)

Exemplo n.º 6

Arquivo: test_utils.py Projeto: AtomWrite/imgaug

    def test_interpolate_points_by_max_distance(self):
        # 2 points
        points = [
            (0, 0),
            (0, 2)
        ]
        inter = interpolate_points_by_max_distance(points, 10000)
        assert np.allclose(
            inter,
            points
        )

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(
            inter,
            np.float32([
                [0, 0],
                [0, 1.0],
                [0, 2],
                [0, 1.0]
            ])
        )

        inter = interpolate_points_by_max_distance(points, 1.0, closed=False)
        assert np.allclose(
            inter,
            np.float32([
                [0, 0],
                [0, 1.0],
                [0, 2]
            ])
        )

        # 3 points
        points = [
            (0, 0),
            (0, 2),
            (2, 0)
        ]

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(
            inter,
            np.float32([
                [0, 0],
                [0, 1.0],
                [0, 2],
                [1.0, 1.0],
                [2, 0],
                [1.0, 0]
            ])
        )

        inter = interpolate_points_by_max_distance(points, 1.0, closed=False)
        assert np.allclose(
            inter,
            np.float32([
                [0, 0],
                [0, 1.0],
                [0, 2],
                [1.0, 1.0],
                [2, 0]
            ])
        )

        # 0 points
        points = []
        inter = interpolate_points_by_max_distance(points, 1.0)
        assert len(inter) == 0

        # 1 points
        points = [(0, 0)]

        inter = interpolate_points_by_max_distance(points, 1.0)
        assert np.allclose(
            inter,
            np.float32([
                [0, 0]
            ])
        )