[NumPy-Tickets] [NumPy] #1678: problem in the poisson distribution

NumPy Trac numpy-tickets@scipy....
Thu Nov 18 11:54:56 CST 2010


#1678: problem in the poisson distribution
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 Reporter:  gruel   |       Owner:  somebody
     Type:  defect  |      Status:  new     
 Priority:  normal  |   Milestone:  2.0.0   
Component:  Other   |     Version:  1.5.0   
 Keywords:          |  
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 I tried to use the poissonian distribution but I do think that there are a
 small problem with it. AS I am not a statician I am not sure but the plot
 attach seems a little bit strange.

 It has been created pylab:

 hist(rand.poisson(100, 10000), 100)

 The regular empty space are not normal.

 The problem is present in 1.5 and also in 2.0.0.dev8597

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1678>
NumPy <http://projects.scipy.org/numpy>
My example project


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