[Scipy-tickets] [SciPy] #737: gammaln valid range is incorrect

SciPy Trac scipy-tickets@scipy....
Sat Dec 1 16:24:03 CST 2012


#737: gammaln valid range is incorrect
----------------------------+-----------------------------------------------
  Reporter:  cdavid         |       Owner:  cdavid     
      Type:  defect         |      Status:  closed     
  Priority:  low            |   Milestone:  Unscheduled
 Component:  scipy.special  |     Version:             
Resolution:  wontfix        |    Keywords:             
----------------------------+-----------------------------------------------
Changes (by pv):

  * status:  needs_decision => closed
  * resolution:  => wontfix


Comment:

 I don't think we want to change the present (documented!) behavior.
 A new `gammasgn` function was just added, so `gamma(x) = gammasgn(x) *
 exp(gammaln(x))`.

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/737#comment:9>
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