sorry..I didn't realized that it was missing the following. #include Apologizes for my rush. On Thu, Jun 3, 2010 at 11:10 AM, Conoscenza Silente < abruzzoforteegentile@gmail.com> wrote:

Hi All I cannot build the following sample using accumulators. Do you know why? I used times ago an example and it worked without any problem. Can you help me with that?

I have the following error error: ‘covariate1’ was not declared in this scope

#include <iostream> #include #include #include #include #include #include

using namespace boost::accumulators;

int main() { accumulator_set > > x_acc; x_acc( 1.1, covariate1 = 2.2 ) ; return 0; }