#ifndef KTJET_KTUTIL
#define KTJET_KTUTIL

#include "CLHEP/config/CLHEP.h"
#include "CLHEP/Vector/ThreeVector.h"
#include "CLHEP/Vector/LorentzVector.h"

namespace KtJet{

#ifdef KTDOUBLEPRECISION
  typedef double KtFloat;
#else
  typedef float KtFloat;
#endif

class KtLorentzVector;

/** Phi angle forced into range -pi to +pi */
KtFloat phiAngle(KtFloat testphi);

} //end of namespace
#endif