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isotonic test failures
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| (py35)ogrisel@is146148:~/code/scikit-learn$ nosetests /tmp/test_isotonic.py | |
| ......FF/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/scipy/interpolate/interpolate.py:466: RuntimeWarning: divide by zero encountered in true_divide | |
| slope = (y_hi - y_lo) / (x_hi - x_lo)[:, None] | |
| /volatile/ogrisel/envs/py35/lib/python3.5/site-packages/scipy/interpolate/interpolate.py:469: RuntimeWarning: invalid value encountered in multiply | |
| y_new = slope*(x_new - x_lo)[:, None] + y_lo | |
| F............./volatile/ogrisel/envs/py35/lib/python3.5/site-packages/scipy/interpolate/interpolate.py:466: RuntimeWarning: invalid value encountered in true_divide | |
| slope = (y_hi - y_lo) / (x_hi - x_lo)[:, None] | |
| F | |
| ====================================================================== | |
| FAIL: test_isotonic.test_isotonic_regression_ties_min | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 92, in test_isotonic_regression_ties_min | |
| assert_array_equal(ir.fit(x, y).transform(x), ir.fit_transform(x, y)) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 665, in assert_array_compare | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| (mismatch 14.285714285714292%) | |
| x: array([ 0., 1., 1., 3., 4., 5., 6.]) | |
| y: array([ 0., 1., 2., 3., 4., 5., 6.]) | |
| >> raise AssertionError('\nArrays are not equal\n\n(mismatch 14.285714285714292%)\n x: array([ 0., 1., 1., 3., 4., 5., 6.])\n y: array([ 0., 1., 2., 3., 4., 5., 6.])') | |
| ====================================================================== | |
| FAIL: test_isotonic.test_isotonic_regression_ties_max | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 103, in test_isotonic_regression_ties_max | |
| assert_array_equal(ir.fit(x, y).transform(x), ir.fit_transform(x, y)) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 665, in assert_array_compare | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| (mismatch 16.66666666666667%) | |
| x: array([ 1., 2., 3., 4., 5., 5.]) | |
| y: array([ 1., 2., 3., 4., 5., 6.]) | |
| >> raise AssertionError('\nArrays are not equal\n\n(mismatch 16.66666666666667%)\n x: array([ 1., 2., 3., 4., 5., 5.])\n y: array([ 1., 2., 3., 4., 5., 6.])') | |
| ====================================================================== | |
| FAIL: Test isotonic regression fit, transform and fit_transform | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 134, in test_isotonic_regression_ties_primary_ | |
| assert_array_equal(ir.transform(x), y_true) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 628, in assert_array_compare | |
| chk_same_position(x_isnan, y_isnan, hasval='nan') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 608, in chk_same_position | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| x and y nan location mismatch: | |
| x: array([ nan, nan, nan, 22.375, 22.375, 22.375, 22.375, | |
| 22.375, 22.375, 23.5 , 23.5 ]) | |
| y: array([ 21. , 22.375, 22.375, 22.375, 22.375, 22.375, 22.375, | |
| 22.375, 22.375, 23.5 , 25. ]) | |
| >> raise AssertionError('\nArrays are not equal\n\nx and y nan location mismatch:\n x: array([ nan, nan, nan, 22.375, 22.375, 22.375, 22.375,\n 22.375, 22.375, 23.5 , 23.5 ])\n y: array([ 21. , 22.375, 22.375, 22.375, 22.375, 22.375, 22.375,\n 22.375, 22.375, 23.5 , 25. ])') | |
| ====================================================================== | |
| FAIL: test_isotonic.test_isotonic_duplicate_min_entry | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 309, in test_isotonic_duplicate_min_entry | |
| assert_true(all_predictions_finite) | |
| nose.proxy.AssertionError: False is not true | |
| 'False is not true' = self._formatMessage('False is not true', "%s is not true" % safe_repr(False)) | |
| >> raise self.failureException('False is not true') | |
| ---------------------------------------------------------------------- | |
| Ran 23 tests in 0.084s | |
| FAILED (failures=4) |
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| (py35)ogrisel@is146148:~/code/scikit-learn$ nosetests /tmp/test_isotonic.py | |
| ......FFF.............. | |
| ====================================================================== | |
| FAIL: test_isotonic.test_isotonic_regression_ties_min | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 92, in test_isotonic_regression_ties_min | |
| assert_array_equal(ir.fit(x, y).transform(x), ir.fit_transform(x, y)) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 665, in assert_array_compare | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| (mismatch 28.57142857142857%) | |
| x: array([ 0., 0., 0., 3., 4., 5., 6.]) | |
| y: array([ 0., 1., 2., 3., 4., 5., 6.]) | |
| >> raise AssertionError('\nArrays are not equal\n\n(mismatch 28.57142857142857%)\n x: array([ 0., 0., 0., 3., 4., 5., 6.])\n y: array([ 0., 1., 2., 3., 4., 5., 6.])') | |
| ====================================================================== | |
| FAIL: test_isotonic.test_isotonic_regression_ties_max | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 103, in test_isotonic_regression_ties_max | |
| assert_array_equal(ir.fit(x, y).transform(x), ir.fit_transform(x, y)) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 665, in assert_array_compare | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| (mismatch 33.33333333333333%) | |
| x: array([ 1., 2., 3., 4., 0., 0.]) | |
| y: array([ 1., 2., 3., 4., 5., 6.]) | |
| >> raise AssertionError('\nArrays are not equal\n\n(mismatch 33.33333333333333%)\n x: array([ 1., 2., 3., 4., 0., 0.])\n y: array([ 1., 2., 3., 4., 5., 6.])') | |
| ====================================================================== | |
| FAIL: Test isotonic regression fit, transform and fit_transform | |
| ---------------------------------------------------------------------- | |
| Traceback (most recent call last): | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/nose/case.py", line 198, in runTest | |
| self.test(*self.arg) | |
| File "/tmp/test_isotonic.py", line 134, in test_isotonic_regression_ties_primary_ | |
| assert_array_equal(ir.transform(x), y_true) | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 739, in assert_array_equal | |
| verbose=verbose, header='Arrays are not equal') | |
| File "/volatile/ogrisel/envs/py35/lib/python3.5/site-packages/numpy/testing/utils.py", line 665, in assert_array_compare | |
| raise AssertionError(msg) | |
| nose.proxy.AssertionError: | |
| Arrays are not equal | |
| (mismatch 100.0%) | |
| x: array([ 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0.]) | |
| y: array([ 21. , 22.375, 22.375, 22.375, 22.375, 22.375, 22.375, | |
| 22.375, 22.375, 23.5 , 25. ]) | |
| >> raise AssertionError('\nArrays are not equal\n\n(mismatch 100.0%)\n x: array([ 0., 0., 0., 0., 0., 0., 0., 0., 0., 0., 0.])\n y: array([ 21. , 22.375, 22.375, 22.375, 22.375, 22.375, 22.375,\n 22.375, 22.375, 23.5 , 25. ])') | |
| ---------------------------------------------------------------------- | |
| Ran 23 tests in 0.091s | |
| FAILED (failures=3) |
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