[SciPy-user] sparse & odr failures on latest scipy svn

Nils Wagner nwagner@iam.uni-stuttgart...
Sat Mar 24 14:13:20 CDT 2007


On Fri, 23 Mar 2007 16:38:45 +0000
  "George Nurser" <gnurser@googlemail.com> wrote:
> I get one error in the sparse tests and two in the odr 
>tests for scipy v 2869
> 
> python 2.3, numpy svn 3591, acml math, 64 bit Linux on 
>opteron.
> These errors were not there last time I updated (v 2324)
> 
> --George Nurser.
> 
> 
> ....
> 
> ..............F..F..............
> ======================================================================
> ERROR: check_normalize 
>(scipy.sparse.tests.test_sparse.test_coo)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/noc/users/agn/ext/Linux/lib64/python2.3/site-packages/scipy/sparse/tests/test_sparse.py",
> line 812, in check_normalize
>    assert(zip(ncol,nrow,ndata) == 
>sorted(zip(col,row,data))) #should
> sort by cols, then rows
> NameError: global name 'sorted' is not defined
> 
> ======================================================================
>FAIL: test_explicit (scipy.tests.test_odr.test_odr)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/noc/users/agn/ext/Linux/lib64/python2.3/site-packages/scipy/odr/tests/test_odr.py",
> line 49, in test_explicit
>    np.array([  1.2646548050648876e+03, 
> -5.4018409956678255e+01,
>  File 
>"/noc/users/agn/ext/Linux/lib64/python/numpy/testing/utils.py",
> line 230, in assert_array_almost_equal
>    header='Arrays are not almost equal')
>  File 
>"/noc/users/agn/ext/Linux/lib64/python/numpy/testing/utils.py",
> line 215, in assert_array_compare
>    assert cond, msg
> AssertionError:
> Arrays are not almost equal
> 
> (mismatch 100.0%)
> x: array([  1.26462971e+03,  -5.42545890e+01, 
> -8.64250389e-02])
> y: array([  1.26465481e+03,  -5.40184100e+01, 
> -8.78497122e-02])
> 
> ======================================================================
>FAIL: test_multi (scipy.tests.test_odr.test_odr)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>  File 
>"/noc/users/agn/ext/Linux/lib64/python2.3/site-packages/scipy/odr/tests/test_odr.py",
> line 190, in test_multi
>    np.array([ 4.3799880305938963,  2.4333057577497703, 
> 8.0028845899503978,
>  File 
>"/noc/users/agn/ext/Linux/lib64/python/numpy/testing/utils.py",
> line 230, in assert_array_almost_equal
>    header='Arrays are not almost equal')
>  File 
>"/noc/users/agn/ext/Linux/lib64/python/numpy/testing/utils.py",
> line 215, in assert_array_compare
>    assert cond, msg
> AssertionError:
> Arrays are not almost equal
> 
> (mismatch 100.0%)
> x: array([ 4.31272063,  2.44289312,  7.76215871, 
> 0.55995622,  0.46423343])
> y: array([ 4.37998803,  2.43330576,  8.00288459, 
> 0.51011472,  0.51739023])
> 
> ----------------------------------------------------------------------
> Ran 1620 tests in 4.210s
> 
>FAILED (failures=2, errors=1)
> <unittest.TextTestRunner object at 0x2a9bdee1d0>
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See

http://projects.scipy.org/scipy/scipy/ticket/357

Nils
  


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