[Boost-users] lambda/bind compiler error

Hi, the following code gives me compile error: #include <boost/lambda/lambda.hpp> #include <boost/lambda/bind.hpp> #include <cmath> #include <iostream> using namespace boost::lambda; using namespace std; int main(){ cout << (bind(fabs,(_1-_2)))(2,3) << endl; //to print the abs diff of 2 arguments } Could you please help? thanks suresh -- R Suresh Kumar, http://www.ee.ucr.edu/~sramachandranna Sarve bhavantu sukinaha (May everyone be happy) Sarve santu niramiyaha (May everyone be without affliction) Sarve bhadrani pashyantu (May everyone see only goodness) Ma kashchit dukha bhak bhavet (Let none be the victim of suffering)