[SciPy-dev] All newscipy tests pass, except on 64-bit system
oliphant at ee.byu.edu
Wed Oct 26 22:06:53 CDT 2005
Stephen Walton wrote:
>Pearu Peterson wrote:
>>Yes! Now all newscipy tests pass on my 32-bit system
>Sorry, but this is not true here. I traced a failure in scipy.stats to
>a bug which the following code demonstrates (the BIG array is cribbed
> from scipy import stats
> from scipy.base import array,Float
> mean = 99999995.
> print BIG-mean
> print BIG-array(mean)
> print BIG-array([mean])
We are getting errors in stats too. He said this before he added back
the tests for the untested packages.
>The last line is, I think, not quite correct. A Fedora Core 4 system
>with Absoft Fortran gives similarly wacky results.
Good catch. This was a bug introduced by some optimizations I did a
while ago. It was executing the fastest section of code but with
incorrect step sizes. This should be fixed in SVN.
More information about the Scipy-dev