test failure test_anova.TestAnova2.test_results #1246

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josef-pkt opened this Issue Dec 17, 2013 · 2 comments

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@josef-pkt
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new failure in Ubuntu
https://launchpadlibrarian.net/159959222/buildlog_ubuntu-raring-i386.statsmodels_0.6.0~ppa18~revno-1505~ubuntu13.04.1_UPLOADING.txt.gz

the following and several identical with different HCx covariances

I haven't looked yet at what the test is doing nor what is going on here

FAIL: statsmodels.stats.tests.test_anova.TestAnova2.test_results
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/nose/case.py", line 197, in runTest
    self.test(*self.arg)
  File "/build/buildd/statsmodels-0.6.0~ppa18~revno/debian/python-statsmodels/usr/lib/python2.7/dist-packages/statsmodels/stats/tests/test_anova.py", line 149, in test_results
    np.testing.assert_equal(results['df'].values, Df)
  File "/usr/lib/python2.7/dist-packages/numpy/testing/utils.py", line 257, in assert_equal
    return assert_array_equal(actual, desired, err_msg, verbose)
  File "/usr/lib/python2.7/dist-packages/numpy/testing/utils.py", line 719, in assert_array_equal
    verbose=verbose, header='Arrays are not equal')
  File "/usr/lib/python2.7/dist-packages/numpy/testing/utils.py", line 645, in assert_array_compare
    raise AssertionError(msg)
AssertionError: 
Arrays are not equal

(mismatch 25.0%)
 x: array([ 1.,  2.,  2.,  0.])
 y: array([ 1,  2,  2, 51])
@yarikoptic
Contributor

Just got a fresh report on similar failures: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=735804

@josef-pkt
Member

fixed in #1377 pandas bug

@josef-pkt josef-pkt closed this May 22, 2014
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