Re: [Boost-bugs] [Boost C++ Libraries] #5560: cyl_bessel_j return NaN for low numbers

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5560: cyl_bessel_j return NaN for low numbers
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-06-05 16:56:36

#5560: cyl_bessel_j return NaN for low numbers
---------------------------------------------+------------------------------
  Reporter:  agribov_no_s_p_a_m@…            |       Owner:  johnmaddock
      Type:  Bugs                            |      Status:  closed     
 Milestone:  To Be Determined                |   Component:  math       
   Version:  Boost 1.45.0                    |    Severity:  Problem    
Resolution:  fixed                           |    Keywords:             
---------------------------------------------+------------------------------
Changes (by johnmaddock):

  * status:  reopened => closed
  * resolution:  => fixed

Comment:

 (In [72415]) Add new series evaluation forms for the Bessel J and Y
 functions.
 Also take extra care when evaluating to avoid spurious overflow/underflow.
 Changed check_series_iterations to know the real-number type so messages
 are properly formatted.
 Updated docs to match and regenerated.
 Fixes #5560.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/5560#comment:4>
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