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Changed all test to use 3 significant digits.

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This commit is contained in:
Steven Silvester
2012-12-11 18:08:27 -06:00
parent 5444867fd0
commit 0e34c91e37
1 changed files with 6 additions and 6 deletions
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skimage/exposure/tests/test_exposure.py
+6 -6
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@@ -85,9 +85,9 @@ def test_adapthist_scalar():
assert img.shape == adapted.shape
full_scale = skimage.exposure.rescale_intensity(skimage.img_as_uint(img))
assert_almost_equal = np.testing.assert_almost_equal
assert_almost_equal(peak_snr(full_scale, adapted), 28.6262034)
assert_almost_equal(peak_snr(full_scale, adapted), 28.626, 3)
assert_almost_equal(norm_brightness_err(full_scale, adapted),
0.0410010)
0.041, 3)
return img, adapted
@@ -101,8 +101,8 @@ def test_adapthist_grayscale():
nbins=128)
assert_almost_equal = np.testing.assert_almost_equal
assert img.shape == adapted.shape
assert_almost_equal(peak_snr(img, adapted), 77.58419, 5)
assert_almost_equal(norm_brightness_err(img, adapted), 0.0376632)
assert_almost_equal(peak_snr(img, adapted), 77.584, 5)
assert_almost_equal(norm_brightness_err(img, adapted), 0.038, 3)
return data, adapted
@@ -116,9 +116,9 @@ def test_adapthist_color():
assert adapted.max() == 1.0
assert img.shape == adapted.shape
full_scale = skimage.exposure.rescale_intensity(img)
assert_almost_equal(peak_snr(full_scale, adapted), 64.7167515)
assert_almost_equal(peak_snr(full_scale, adapted), 64.717, 3)
assert_almost_equal(norm_brightness_err(full_scale, adapted),
0.17922429)
0.179, 3)
return data, adapted