[NumPy-Tickets] [NumPy] #2063: unique() does not seem to return correct index if array larger than 16

NumPy Trac numpy-tickets@scipy....
Mon Mar 19 13:17:54 CDT 2012


#2063: unique() does not seem to return correct index if array larger than 16
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 Reporter:  lolowizard  |       Owner:  somebody
     Type:  defect      |      Status:  new     
 Priority:  highest     |   Milestone:  1.7.0   
Component:  numpy.core  |     Version:  1.6.1   
 Keywords:  unique      |  
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Comment(by charris):

 The documentation doesn't seem to imply that the results should be the
 same, just that they should work. Perhaps this should be raised on the
 list or made an option.

 Union-find would be a fast algorithm for this, but it wouldn't keep the
 order either, although it might be possible to work around that.

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/2063#comment:4>
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