[SciPy-user] IMPORTANT BUG in scipy... rescue me !!

Nils Wagner nwagner at mecha.uni-stuttgart.de
Mon Aug 30 09:54:19 CDT 2004


christophe grimault wrote:

> Thanks for the test on Linux. I already knew this however, because I'm 
> porting an application
> from Linux to Windows. That's why I came across this annoying bug.
>
> It is true that everything works fine on linux. So what is different 
> in scipy-linux
> from scipy windows ? Because I don't believe that the problem is in 
> python (2.3 BTW),
> nor in Numeric ...
>
How about your scipy version ?

Nils

> Nils Wagner wrote:
>
>> Alan G Isaac wrote:
>>
>>> On Mon, 30 Aug 2004, christophe grimault apparently wrote:
>>>  
>>>
>>>> import scipy
>>>> a=scipy.arange( N, typecode='F' )
>>>> c=a*a
>>>> crashes with N = 258168. The same code does not crash for N = 258167.
>>>> Could the readers of this mail try the code on their windows box 
>>>> and tell me if they
>>>> can reproduce the bug.
>>>>   
>>>
>>>
>>>
>>> Confirmed: crash in Scipy, no crash in Numeric.
>>>
>>> Cheers,
>>> Alan Isaac
>>>
>>>
>>> _______________________________________________
>>> SciPy-user mailing list
>>> SciPy-user at scipy.net
>>> http://www.scipy.net/mailman/listinfo/scipy-user
>>>  
>>>
>> BTW, it works fine on Linux
>>
>> Python 2.3.3 (#1, Apr  6 2004, 01:47:39)
>> [GCC 3.3.3 (SuSE Linux)] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> import scipy
>> >>> scipy.__version__
>> '0.3.1_283.4228'
>> >>> N = 258168
>> >>> a=scipy.arange( N, typecode='F' )
>> >>> c = a*a
>> >>>
>>
>> Nils
>>
>> _______________________________________________
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>> http://www.scipy.net/mailman/listinfo/scipy-user
>>
>
>
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-- 
Dr.-Ing. Nils Wagner

Institut A für Mechanik
Universität Stuttgart

Pfaffenwaldring 9
D-70550 Stuttgart

Tel.: (+49) 0711 685 6262
Fax.: (+49) 0711 685 6282

E-mail: nwagner at mecha.uni-stuttgart.de



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