[SciPy-dev] ATLAS version and failures inscipy.test()

Pearu Peterson pearu at scipy.org
Wed Nov 26 14:53:14 CST 2003



On Wed, 26 Nov 2003, Nils Wagner wrote:

> Pearu, 
>  
> I switched back to ATLAS3.4.1  
> http://www.cs.utk.edu/~rwhaley/ATLAS/errata3.4.1.html#rLLt 

Yes, I found that too. I'll fix it in scipy CVS soon.
Thanks.

> Now, scipy.test() gives 
>  
> ====================================================================== 
> FAIL: check_normal 
> (scipy.stats.morestats.test_morestats.test_anderson) 
> ---------------------------------------------------------------------- 
> Traceback (most recent call last): 
>   File "/usr/local/lib/python2.3/site-packages/scipy/stats/tests/
> test_morestats.py", line 49, in check_normal 
>     assert(scipy.all(A < crit[-2:])) 
> AssertionError 

When you run scipy.test multiple times, this test may succeed.
There is always a possibility that some stats tests fail occasionally.

Pearu



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