Re: [Boost-users] Problem using special mathematical function in Visual C++

On 13/10/2011 17:58, Keith Fraser wrote:

error C3861: 'expint': identifier not found

Is there something else I need to add to the .cpp file so that expint will be recognized?

boost::math::expint(); or using boost::math::expint; expint(); or using boost::math; expint(); Agustín K-ballo Bergé.- http://talesofcpp.blogspot.com