ATLAS Offline Software
Functions
DecayTimeFilter.cxx File Reference
#include "GeneratorFilters/DecayTimeFilter.h"
#include <limits>
Include dependency graph for DecayTimeFilter.cxx:

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Functions

double calcmag (const HepMC::FourVector &vect)
 

Function Documentation

◆ calcmag()

double calcmag ( const HepMC::FourVector &  vect)

Definition at line 27 of file DecayTimeFilter.cxx.

27  {
28  return std::sqrt(vect.x() * vect.x() + vect.y() * vect.y() + vect.z() * vect.z());
29 }