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//
// $Id: G4PhysicsFreeVector.cc,v 1.13 2009/06/25 10:05:26 vnivanch Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
// 
//--------------------------------------------------------------------
//      GEANT 4 class implementation file
//
//  G4PhysicsFreeVector.cc
//
//  History:
//    02 Dec. 1995, G.Cosmo : Structure created based on object model
//    06 June 1996, K.Amako : The 1st version of implemented
//    01 Jul. 1996, K.Amako : Cache mechanism and hidden bin from the 
//                            user introduced
//    26 Sep. 1996, K.Amako : Constructor with only 'bin size' added
//    11 Nov. 2000, H.Kurashige : use STL vector for dataVector and binVector
//    19 Jun. 2009, V.Ivanchenko : removed hidden bin 
//
//--------------------------------------------------------------------

#include "G4PhysicsFreeVector.hh"


G4PhysicsFreeVector::G4PhysicsFreeVector() 
  : G4PhysicsVector()
{
  type = T_G4PhysicsFreeVector;
}

G4PhysicsFreeVector::G4PhysicsFreeVector(size_t theNbin)
  : G4PhysicsVector()
{
  type = T_G4PhysicsFreeVector;
  numberOfNodes = theNbin;

  dataVector.reserve(numberOfNodes);
  binVector.reserve(numberOfNodes);

  for (size_t i=0; i<numberOfNodes; i++)
  {
     binVector.push_back(0.0);
     dataVector.push_back(0.0);
  }
}  

G4PhysicsFreeVector::G4PhysicsFreeVector(const G4DataVector& theBinVector, 
                                         const G4DataVector& theDataVector)
{
  type = T_G4PhysicsFreeVector;
  numberOfNodes = theBinVector.size();

  dataVector.reserve(numberOfNodes);
  binVector.reserve(numberOfNodes);

  for (size_t i=0; i<numberOfNodes; i++)
  {
     binVector.push_back(theBinVector[i]);
     dataVector.push_back(theDataVector[i]);
  }

  edgeMin = binVector[0];
  edgeMax = binVector[numberOfNodes-1];
}  

G4PhysicsFreeVector::~G4PhysicsFreeVector()
{
}

void G4PhysicsFreeVector::PutValue( size_t theBinNumber, G4double theBinValue, 
                                    G4double theDataValue )
{
  binVector[theBinNumber]  = theBinValue;
  dataVector[theBinNumber] = theDataValue;

  if( theBinNumber == numberOfNodes-1 )
  {
     edgeMax = binVector[numberOfNodes-1];
  }

  if( theBinNumber == 0 )
  {
     edgeMin = binVector[0];
  }
}