[NumPy-Tickets] [NumPy] #1855: Numerical-stable sum (similar to math.fsum)

NumPy Trac numpy-tickets@scipy....
Thu Jun 2 14:35:25 CDT 2011


#1855: Numerical-stable sum (similar to math.fsum)
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 Reporter:  ling        |       Owner:  somebody   
     Type:  task        |      Status:  new        
 Priority:  normal      |   Milestone:  Unscheduled
Component:  numpy.core  |     Version:  1.6.0      
 Keywords:              |  
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Changes (by ling):

 * cc: ling (added)
  * component:  Other => numpy.core


Comment:

 This could be related to #1098.  If the requested algorithm (or a better
 one) is implemented there, it could also be enabled by a "stable=True"
 parameter.  I.e., users have the choice between the default (fast but may
 be inaccurate) and the stable one.

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1855#comment:1>
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