예제 #1
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def test_right():
    dx, dy, dz = from_polar(1, 0, 0) - [1, 0, 0]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #2
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def test_up():
    dx, dy, dz = from_polar(1, 0.25 * tau, 0) - [0, 0, 1]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #3
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def test_left_up():
    sqrt2 = 0.5**0.5
    dx, dy, dz = from_polar(1, 0.125 * tau, 0.5 * tau) - [-sqrt2, 0, sqrt2]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #4
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def test_down():
    dx, dy, dz = from_polar(1, 0, 0.75 * tau) - [0, -1, 0]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #5
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def test_right():
    dx, dy, dz = from_polar(1, 0, 0) - [1, 0, 0]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #6
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def test_left_up():
    sqrt2 = 0.5 ** 0.5
    dx, dy, dz = from_polar(1, 0.125 * tau, 0.5 * tau) - [-sqrt2, 0, sqrt2]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #7
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def test_up():
    dx, dy, dz = from_polar(1, 0.25 * tau, 0) - [0, 0, 1]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15
예제 #8
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def test_down():
    dx, dy, dz = from_polar(1, 0, 0.75 * tau) - [0, -1, 0]
    assert abs(dx) < 1e-15
    assert abs(dy) < 1e-15
    assert abs(dz) < 1e-15