[NumPy-Tickets] [NumPy] #1577: numpy.polyfit ignores masks (was: ma.polyfit ignores masks)

NumPy Trac numpy-tickets@scipy....
Mon Aug 9 21:35:27 CDT 2010


#1577: numpy.polyfit ignores masks
----------------------------+-----------------------------------------------
 Reporter:  gdmcbain        |       Owner:  pierregm
     Type:  defect          |      Status:  new     
 Priority:  normal          |   Milestone:  2.0.0   
Component:  numpy.ma        |     Version:  1.3.0   
 Keywords:  polyfit masked  |  
----------------------------+-----------------------------------------------

Comment(by gdmcbain):

 Ah, I just noticed I was calling np.polyfit rather than ma.polyfit, and
 that the latter works (which means I don't have to .compress () in my
 code), but is the behaviour of np.polyfit on a masked array of abscissae
 correct?

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1577#comment:2>
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