Quoting Lars Mogensen <
larsvmogensen@gmail.com>:
> Hi,
>
> I am using BOOST to do math and have not been able to get the
> "findroot_demo.cpp" example of root finding to work. There seem to be a
> reference to rint(), which is not implemented in the C++ library for
> windows. How can I solve this - my understanding of BOOST is that it is
> cross-platform?
>
> 1>------ Build started: Project: boostfindzero, Configuration: Debug Win32
> ------
> 1>Compiling...
> 1>findroot_demo.cpp
> 1>Linking...
> 1>findroot_demo.obj : error LNK2019: unresolved external symbol _rint
> referenced in function "public: static double __cdecl
> boost::numeric::interval_lib::detail::x86_rounding::to_int(double const &)"
> (?to_int@x86_rounding@detail@interval_lib@numeric@boost@@SANABN@Z)
> 1>D:\dokumenter\lvm_AM\Visual Studio
> 2008\Projects\boostfindzero\Debug\boostfindzero.exe : fatal error LNK1120: 1
> unresolved externals
> 1>Build log was saved at "file://d:\dokumenter\lvm_AM\Visual Studio
> 2008\Projects\boostfindzero\boostfindzero\Debug\BuildLog.htm"
> 1>boostfindzero - 2 error(s), 0 warning(s)
> ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
>
> Thanks in advance.
>
> /Lars
>