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C3Momentum.C

 
//----------------------------------------------------------------------------- 
//  $Header: /tmp_mnt/asis/offline/ceres/cool/project/RCS/C3Momentum.C,v 2.2 1996/10/04 08:43:40 voigt Exp $ 
// 
//  COOL Program Library   
//  Copyright (C) CERES collaboration, 1996 
// 
//  Implementation of class C3Momentum. 
// 
//----------------------------------------------------------------------------- 
#include "C3Momentum.h"  
 
C3Momentum::C3Momentum() { x = y = z = 0; } 
 
C3Momentum::C3Momentum(double newX, double newY, double newZ)  
{ 
   x = newX; 
   y = newY; 
   z = newZ; 
} 
 
C3Momentum::C3Momentum(const C3Momentum & a)  
{ 
   x = a.getX(); 
   y = a.getY(); 
   z = a.getZ(); 
} 
 
C3Momentum::~C3Momentum() { } 
 
ostream & operator << (ostream & s, const C3Momentum & q) 
{ 
  return s << "(" << q.getX() << ", " << q.getY() << ", " << q.getZ() << ")"; 
} 
 

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