Re: [Boost-bugs] [Boost C++ Libraries] #1540: Poisson distribution very slow for large mean (and may also overflow).

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #1540: Poisson distribution very slow for large mean (and may also overflow).
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2007-12-31 09:39:19

#1540: Poisson distribution very slow for large mean (and may also overflow).
---------------------------+------------------------------------------------
  Reporter:  johnmaddock   |       Owner:  jsiek  
      Type:  Bugs          |      Status:  new    
 Milestone:  Boost 1.36.0  |   Component:  None   
   Version:  Boost 1.34.1  |    Severity:  Problem
Resolution:                |    Keywords:         
---------------------------+------------------------------------------------
Changes (by johnmaddock):

 * cc: pbristow_at_[hidden] (added)

Comment:

 Similar overflow issues occur in the Boost.Math Poisson distribution PDF
 function: now fixed in SVN Trunk by calling gamma_p_derivative to do the
 hard work.

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1540#comment:2>
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