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STY: pep8 in util.shape + its tests

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This commit is contained in:
Nicolas Pinto
2012-02-12 14:59:58 -05:00
parent 1108bd892e
commit c1c954e19d
1 changed files with 18 additions and 18 deletions
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skimage/util/tests/test_shape.py
+18 -18
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@@ -29,7 +29,7 @@ def test_view_as_blocks_block_too_large():
def test_view_as_blocks_wrong_block_dimension():
A = np.arange(10)
view_as_blocks(A, (2,2))
view_as_blocks(A, (2, 2))
@raises(ValueError)
@@ -49,17 +49,17 @@ def test_view_as_blocks_1D_array():
def test_view_as_blocks_2D_array():
A = np.arange(4*4).reshape(4,4)
B = view_as_blocks(A, (2,2))
assert_equal(B[0,1], np.array([[2, 3],
A = np.arange(4 * 4).reshape(4, 4)
B = view_as_blocks(A, (2, 2))
assert_equal(B[0, 1], np.array([[2, 3],
[6, 7]]))
assert_equal(B[1, 0, 1, 1], 13)
def test_view_as_blocks_3D_array():
A = np.arange(4*4*6).reshape(4,4,6)
B = view_as_blocks(A, (1,2,2))
A = np.arange(4 * 4 * 6).reshape(4, 4, 6)
B = view_as_blocks(A, (1, 2, 2))
assert_equal(B.shape, (4, 2, 3, 1, 2, 2))
assert_equal(B[2:, 0, 2], np.array([[[[52, 53],
[58, 59]]],
@@ -85,7 +85,7 @@ def test_view_as_windows_window_not_tuple():
def test_view_as_windows_wrong_window_dimension():
A = np.arange(10)
view_as_windows(A, (2,2))
view_as_windows(A, (2, 2))
@raises(ValueError)
@@ -119,23 +119,23 @@ def test_view_as_windows_1D():
def test_view_as_windows_2D():
A = np.arange(5*4).reshape(5, 4)
A = np.arange(5 * 4).reshape(5, 4)
window_shape = (4, 3)
B = view_as_windows(A, window_shape)
assert_equal(B.shape, (2, 2, 4, 3))
assert_equal(B, np.array([[[[ 0, 1, 2],
[ 4, 5, 6],
[ 8, 9, 10],
assert_equal(B, np.array([[[[0, 1, 2],
[4, 5, 6],
[8, 9, 10],
[12, 13, 14]],
[[ 1, 2, 3],
[ 5, 6, 7],
[ 9, 10, 11],
[[1, 2, 3],
[5, 6, 7],
[9, 10, 11],
[13, 14, 15]]],
[[[ 4, 5, 6],
[ 8, 9, 10],
[[[4, 5, 6],
[8, 9, 10],
[12, 13, 14],
[16, 17, 18]],
[[ 5, 6, 7],
[ 9, 10, 11],
[[5, 6, 7],
[9, 10, 11],
[13, 14, 15],
[17, 18, 19]]]]))