[Scipy-tickets] [SciPy] #1527: stats.kruskal not working as advertised

SciPy Trac scipy-tickets@scipy....
Sat Oct 1 10:12:32 CDT 2011


#1527: stats.kruskal not working as advertised
-------------------------+--------------------------------------------------
 Reporter:  ckuster      |       Owner:  somebody    
     Type:  defect       |      Status:  needs_review
 Priority:  normal       |   Milestone:  Unscheduled 
Component:  scipy.stats  |     Version:  0.9.0       
 Keywords:               |  
-------------------------+--------------------------------------------------

Comment(by josefpktd):

 I see now that f_oneway doesn't use the tmp

 it should be

 {{{
 args = map(np.asarray, args)
 }}}

 this avoids repeated conversion to ndarrays in later calls.

 {{{
 square_of_sums(array(a))
 }}}

 shouldn't use a call to array again

 Thanks, reading and commenting to the changes in a pull request will be
 easier.

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1527#comment:10>
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