33 return ( (1./70.)*(21*x*x + 20*y*y + 19*z*z - 14*x*z - 20*y*z) + w*w + (1./70.)*(21*x0*x0 + 20*y0*y0 + 19*z0*z0 - 14*x0*z0 - 20*y0*z0) + w0*w0 );
36 double Up()
const {
return 1.;}
double operator()(const std::vector< double > &par) const
The meaning of the vector of parameters is of course defined by the user, who uses the values of thos...
Namespace for new ROOT classes and functions.
Interface (abstract class) defining the function to be minimized, which has to be implemented by the ...
double Up() const
Error definition of the function.