[Scipy-tickets] [SciPy] #1384: Straight-line fit to uncertain data

SciPy Trac scipy-tickets@scipy....
Mon Feb 7 08:15:48 CST 2011


#1384: Straight-line fit to uncertain data
----------------------------+-----------------------------------------------
 Reporter:  net20           |       Owner:  somebody
     Type:  enhancement     |      Status:  new     
 Priority:  normal          |   Milestone:  0.9.0   
Component:  scipy.optimize  |     Version:  0.8.0   
 Keywords:                  |  
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 I recently needed to fit a straight line to data with uncertainty in both
 the x and y co-ordinates, and couldn't find any way to do this in SciPy.
 Attached is my implementation of Press et al.'s fitexy algorithm from
 Numerical Recipes; I think it would be a useful addition to
 scipy.optimize.

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Ticket URL: <http://projects.scipy.org/scipy/ticket/1384>
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