Re: [Boost-users] [function] generalization of std::plus and std::multiplies with more than one argument type

alfC wrote:

Does Boost have a generalization of std::plus and std::multiplies (std_function.hpp)?

How about the boost::lambda arithmetic operators, possibly in combination with ll_static_cast<Tp>, and -if necessary- put the result in the functor wrapper boost::function<Tp(const Tp&,const Tp&)>? You probably already know this but in my (non authoritative) opinion, this is as close a generalization as can be.