Re: [Boost-users] [phoenix] another problem with member_variable bind

Christian Henning writes:

Hi there, I'm trying to multiply a factor to my probabilities by using the std::transform algorithm. But it results in a compiler error. <snip> The error is:

error C2679: binary '=' : no operator found which takes a right-hand operand of type 'double' (or there is no acceptable conversion)

That's working fine -- the result type of 'bind(&point::_prob, _1) * 2.' is a double, you're telling it to transform into a vector of points, and point doesn't have a double conversion constructor. Transform into a container of doubles and it compiles cleanly.