G4ParticleHPField Class Reference

#include <G4ParticleHPField.hh>

Public Member Functions
void	Dump ()
	G4ParticleHPField ()
G4double	GetEnergy (G4int i)
G4int	GetFieldLength ()
G4ParticleHPFieldPoint &	GetPoint (G4int i)
G4double	GetX (G4int i)
G4double	GetY (G4double e, G4int j)
G4double	GetY (G4int i, G4int j)
void	InitY (G4int i, G4int n)
void	SetData (G4int i, G4double x, G4int j, G4double y)
void	SetEnergy (G4int i, G4double e)
void	SetX (G4int i, G4double e)
void	SetY (G4int i, G4int j, G4double x)
	~G4ParticleHPField ()

Private Member Functions
void	Check (G4int i)

Private Attributes
G4int	nEntries
G4int	nPoints
G4ParticleHPFieldPoint *	theData

Detailed Description

Definition at line 35 of file G4ParticleHPField.hh.

Constructor & Destructor Documentation

G4ParticleHPField()

G4ParticleHPField::G4ParticleHPField

(

)

Definition at line 37 of file G4ParticleHPField.cc.

  {
    theData = new G4ParticleHPFieldPoint[100]; 
    nPoints=100;
    nEntries=0;
    theData->SetData(0,0,0);
  }

References nEntries, nPoints, G4ParticleHPFieldPoint::SetData(), and theData.

~G4ParticleHPField()

G4ParticleHPField::~G4ParticleHPField

(

)

Definition at line 45 of file G4ParticleHPField.cc.

{ delete [] theData;}

References theData.

Member Function Documentation

Check()

void G4ParticleHPField::Check ( G4int  i )

private

Definition at line 104 of file G4ParticleHPField.cc.

  {
    if(i>nEntries) throw G4HadronicException(__FILE__, __LINE__, "Skipped some index numbers in G4ParticleHPField");
    if(i==nPoints)
    {
      nPoints += 50;
      G4ParticleHPFieldPoint * buff = new G4ParticleHPFieldPoint[nPoints];
//      G4cout << "copying 1"<<G4endl;
      for (G4int j=0; j<nEntries; j++) 
      {
        buff[j] = theData[j];
      }
//      G4cout << "copying 2"<<G4endl;
      delete [] theData;
      theData = buff;
    }
    if(i==nEntries) nEntries=i+1;
  }

References nEntries, nPoints, and theData.

Referenced by InitY(), SetData(), SetEnergy(), SetX(), and SetY().

Dump()

void G4ParticleHPField::Dump

(

)

Definition at line 90 of file G4ParticleHPField.cc.

  {
    G4cout << nEntries<<G4endl;
    for(G4int i=0; i<nEntries; i++)
    {
      G4cout << theData[i].GetX()<<" ";
      for(G4int j=0; j<theData[i].GetDepth(); j++)
      {
        G4cout << theData[i].GetY(j)<<" ";
      }
      G4cout << G4endl;
    }
  }

References G4cout, G4endl, G4ParticleHPFieldPoint::GetDepth(), G4ParticleHPFieldPoint::GetX(), G4ParticleHPFieldPoint::GetY(), nEntries, and theData.

GetEnergy()

G4double G4ParticleHPField::GetEnergy ( G4int  i )

inline

Definition at line 68 of file G4ParticleHPField.hh.

{ return theData[i].GetX(); }

References G4ParticleHPFieldPoint::GetX(), and theData.

GetFieldLength()

G4int G4ParticleHPField::GetFieldLength ( )

inline

Definition at line 75 of file G4ParticleHPField.hh.

{return nEntries;}

References nEntries.

GetPoint()

G4ParticleHPFieldPoint & G4ParticleHPField::GetPoint ( G4int  i )

inline

Definition at line 71 of file G4ParticleHPField.hh.

{ return theData[i]; }

References theData.

GetX()

G4double G4ParticleHPField::GetX ( G4int  i )

inline

Definition at line 69 of file G4ParticleHPField.hh.

{ return theData[i].GetX(); }

References G4ParticleHPFieldPoint::GetX(), and theData.

Referenced by GetY().

GetY() [1/2]

G4double G4ParticleHPField::GetY	(	G4double	e,
		G4int	j
	)

Definition at line 47 of file G4ParticleHPField.cc.

  {
    G4int low   = 0;
    G4int high  = 0;
    G4int i;
    for (i=1; i<nEntries/10; i++)
    {
      if(theData[10*i].GetX()>e) break;
    }
    if(i==(nEntries/10))
    {
      i=10*i;
      while (i<nEntries) // Loop checking, 11.05.2015, T. Koi
      {
        if(theData[i++].GetX()>e) break;
      } 
      if (i==nEntries)
      {
        low  = nEntries-1;
        high = nEntries-2;
      }else{
        low = i-1;
        high = i;
      }
    }else{
      for (G4int jj=0; jj<10; jj++)
      {
        if(theData[i].GetX()<e) break;
        i--;
      }
      low = i;
      high = i+1;
    }
    G4double x1, x2, y1, y2, x, y;
    x = e;
    x1 = theData[low] .GetX();
    x2 = theData[high].GetX();
    y1 = theData[low] .GetY(j);
    y2 = theData[high].GetY(j);
    y = x*(y2-y1)/(x2-x1);
    return y += y2-x2*(y2-y1)/(x2-x1);
  }

References G4ParticleHPFieldPoint::GetX(), GetX(), G4ParticleHPFieldPoint::GetY(), nEntries, and theData.

GetY() [2/2]

G4double G4ParticleHPField::GetY ( G4int  i, G4int  j  )

inline

Definition at line 70 of file G4ParticleHPField.hh.

{ return theData[i].GetY(j); }

References G4ParticleHPFieldPoint::GetY(), and theData.

InitY()

void G4ParticleHPField::InitY ( G4int  i, G4int  n  )

inline

Definition at line 43 of file G4ParticleHPField.hh.

  {
    Check(i);
    theData[i].InitY(n);
  }

References Check(), G4ParticleHPFieldPoint::InitY(), CLHEP::detail::n, and theData.

SetData()

void G4ParticleHPField::SetData ( G4int  i, G4double  x, G4int  j, G4double  y  )

inline

Definition at line 48 of file G4ParticleHPField.hh.

  { 
    Check(i);
    theData[i].SetData(x, j, y);
  }

References Check(), G4ParticleHPFieldPoint::SetData(), and theData.

SetEnergy()

void G4ParticleHPField::SetEnergy ( G4int  i, G4double  e  )

inline

Definition at line 53 of file G4ParticleHPField.hh.

  {
    Check(i);
    theData[i].SetX(e);
  }

References Check(), G4ParticleHPFieldPoint::SetX(), and theData.

SetX()

void G4ParticleHPField::SetX ( G4int  i, G4double  e  )

inline

Definition at line 58 of file G4ParticleHPField.hh.

  {
    Check(i);
    theData[i].SetX(e);
  }

References Check(), G4ParticleHPFieldPoint::SetX(), and theData.

SetY()

void G4ParticleHPField::SetY ( G4int  i, G4int  j, G4double  x  )

inline

Definition at line 63 of file G4ParticleHPField.hh.

  {
    Check(i);
    theData[i].SetY(j, x);
  }

References Check(), G4ParticleHPFieldPoint::SetY(), and theData.

Field Documentation

nEntries

G4int G4ParticleHPField::nEntries

private

Definition at line 84 of file G4ParticleHPField.hh.

Referenced by Check(), Dump(), G4ParticleHPField(), GetFieldLength(), and GetY().

nPoints

G4int G4ParticleHPField::nPoints

private

Definition at line 85 of file G4ParticleHPField.hh.

Referenced by Check(), and G4ParticleHPField().

theData

G4ParticleHPFieldPoint* G4ParticleHPField::theData

private

Definition at line 83 of file G4ParticleHPField.hh.

Referenced by Check(), Dump(), G4ParticleHPField(), GetEnergy(), GetPoint(), GetX(), GetY(), InitY(), SetData(), SetEnergy(), SetX(), SetY(), and ~G4ParticleHPField().

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The documentation for this class was generated from the following files:

• source/processes/hadronic/models/particle_hp/include/G4ParticleHPField.hh
• source/processes/hadronic/models/particle_hp/src/G4ParticleHPField.cc