[Scipy-tickets] [SciPy] #902: need high, stop, pass options to signal.firwin

SciPy Trac scipy-tickets@scipy....
Wed Nov 10 12:09:03 CST 2010


#902: need high, stop, pass options to signal.firwin
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 Reporter:  tpk@…                 |       Owner:  somebody    
     Type:  enhancement           |      Status:  needs_review
 Priority:  normal                |   Milestone:  0.9.0       
Component:  scipy.signal          |     Version:  0.7.0       
 Keywords:                        |  
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Comment(by warren.weckesser):

 Tom, thanks for following up on this.  I sent what amounts to a "Request
 for Comments" to the scipy-user mailing list, but there haven't been any
 responses so far.  Maybe there will be more responses once the update is
 checked into the trunk.

 Replying to [comment:22 tpk@…]:
 > New suggestion: what if we just go with your proposed API3, but with the
 minor modification that 0 and 1 are NOT allowed - these are always
 implicit.  I think having the option to put 0 and 1 in the cutoff list
 makes the intention of the code less clear.


 That would work for me.  I've been flip-flopping on whether including 0 or
 1 should actually raise an exception; currently I'm leaning (slightly)
 towards "not allowed".

 I'll create add a new patch that implements API3 in the next day or so.

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/902#comment:23>
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