Re: [Boost-bugs] [Boost C++ Libraries] #12961: boost::math::cyl_bessel_i crashes program.

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #12961: boost::math::cyl_bessel_i crashes program.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2017-04-13 09:50:30

#12961: boost::math::cyl_bessel_i crashes program.
-------------------------------+-------------------------
  Reporter:  theivorytower@…   |      Owner:  johnmaddock
      Type:  Bugs              |     Status:  new
 Milestone:  To Be Determined  |  Component:  math
   Version:  Boost 1.63.0      |   Severity:  Showstopper
Resolution:                    |   Keywords:
-------------------------------+-------------------------

Comment (by johnmaddock):

 I'm unable to reproduce this, either on Windows (MSVC) or on Ubuntu Linux
 with GCC.

 What's the OS?

 You can help me a little by stepping through your sample program in the
 debugger - you should get to:

 bessel.hpp:221
 return bessel_i_small_z_series(v, x, pol);

 And then stepping into that should lead to the rather trivial evaluation
 in:

 bessel_ik.hpp:78
 return prefix * result;

 With

 prefix = 0.40373565439688797 and
 result = 1.0000408337880704

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12961#comment:1>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.