Re: [Boost-users] isinf & Boost

From: metty (mtsbmoges_at_[hidden])
Date: 2008-01-29 16:55:18

Dear Pete Bartlett,

Sorry I am late to thank you. Your reply was helpful
and I could solve the problem using John Madock's Math
toolkit which seamlessly integrates with an older
version of Boost.

Thank you again.

Best regards,

metty

--- Pete Bartlett <pete_at_[hidden]> wrote:

> 
> >Hi All,
> >
> >I have to use isinf in an application. The
> application
> >was originally written using gcc (under linux)
> which
> >supports isinf. I want to port it to Windows and
> VC++
> >doesn't seem to support it. I googled around and I
> >think the "omnipotent" Boost has something to help
> >with this. Unfortunately, I couldn't get the
> details
> >of how to make use of it. I would be grateful if
> >someone can help me?
> >
> >Thank you in advance!
> >
> >metty
> >
> 
> Try either John Maddock's Math Toolkit library or
> Johan Rade's floating
> point utilities library. Both available from:
> 
>
http://www.boost-consulting.com/vault/index.php?direction=0&order=&directory
> =Math%20-%20Numerics
> 
> I believe the Math Toolkit will be in Boost 1.35 but
> recall finding both
> libraries easy to lay over the top of 1.34. In
> John's library you need
> 
> Math_toolkit_headers.zip / boost / math /
> special_functions / fpclassify.hpp
> / bool template<typename T> isinf(T t);
> 
> I believe Johan's implementation is even more
> portable and robust than
> John's, but perhaps less far through the review
> process:
> 
> Floating_point_utilities_v3.zip / boost / math /
> fpclassify.hpp / bool
> template<typename T> isinf(T t);
> 
> Hth,
> Pete
> 
> 
> 
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]
>
http://lists.boost.org/mailman/listinfo.cgi/boost-users
> 

      ____________________________________________________________________________________
Be a better friend, newshound, and 
know-it-all with Yahoo! Mobile.  Try it now.  http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ