[SciPy-user] Error in scipy.stats.poisson

John Reid j.reid@mail.cryst.bbk.ac...
Thu Aug 30 16:37:52 CDT 2007


thx

Robert Kern wrote:
> John Reid wrote:
>> That's strange, I get the following error when I call rv.pmf(2)
>>
>> ---------------------------------------------------------------------------
>> <type 'exceptions.AttributeError'>        Traceback (most recent call last)
>>
>> C:\Dev\MyProjects\<ipython console> in <module>()
>>
>> <type 'exceptions.AttributeError'>: 'rv_frozen' object has no attribute 
>> 'pmf'
>>
>> I have scipy '0.5.2.1'
>>
>> Any clues?
> 
> Ah yes, that might have been something I fixed that didn't get into the release.
> 0.6 will be out relatively soon, and will have the fix.
> 



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