PndSolenoidMap Class Reference

#include <PndSolenoidMap.h>

Inheritance diagram for PndSolenoidMap:

Public Member Functions
	PndSolenoidMap ()
	PndSolenoidMap (const char *mapName, const char *fileType="R")
	PndSolenoidMap (PndMapPar *fieldPar)
virtual	~PndSolenoidMap ()
void	FillParContainer ()
virtual Bool_t	IsInside (Double_t x, Double_t y, Double_t z, Int_t &ix, Int_t &iy, Int_t &iz, Double_t &dx, Double_t &dy, Double_t &dz)
Int_t	GetRegionNo ()
void	GetBxyz (const Double_t point[3], Double_t *bField)
virtual void	Init ()
virtual Double_t	GetBx (Double_t x, Double_t y, Double_t z)
TArrayF *	GetBx () const
virtual Double_t	GetBy (Double_t x, Double_t y, Double_t z)
TArrayF *	GetBy () const
virtual Double_t	GetBz (Double_t x, Double_t y, Double_t z)
TArrayF *	GetBz () const
void	WriteAsciiFile (const char *fileName)
void	WriteRootFile (const char *fileName, const char *mapName)
void	SetPosition (Double_t x, Double_t y, Double_t z)
void	SetScale (Double_t factor)
Double_t	GetXmin () const
Double_t	GetYmin () const
Double_t	GetZmin () const
Double_t	GetXmax () const
Double_t	GetYmax () const
Double_t	GetZmax () const
Double_t	GetXstep () const
Double_t	GetYstep () const
Double_t	GetZstep () const
Int_t	GetNx () const
Int_t	GetNy () const
Int_t	GetNz () const
Double_t	GetUnit () const
Double_t	GetPositionX () const
Double_t	GetPositionY () const
Double_t	GetPositionZ () const
Double_t	GetScale () const
const char *	GetFileName ()
virtual void	Print ()

Public Attributes
Int_t	fRegionNo

Static Public Attributes
static Int_t	fNumberOfRegions =0

Protected Member Functions
void	Reset ()
void	ReadAsciiFile (const char *fileName)
void	ReadRootFile (const char *fileName, const char *mapName)
void	SetField (const PndFieldMapData *data)
Double_t	Interpolate (Double_t dx, Double_t dy, Double_t dz)

Protected Attributes
Double_t	fHemiX
Double_t	fHemiY
TString	fFileName
Double_t	fScale
Double_t	funit
Double_t	fPosX
Double_t	fPosY
Double_t	fPosZ
Double_t	fXmin
Double_t	fXmax
Double_t	fXstep
Double_t	fYmin
Double_t	fYmax
Double_t	fYstep
Double_t	fZmin
Double_t	fZmax
Double_t	fZstep
Int_t	fNx
Int_t	fNy
Int_t	fNz
TArrayF *	fBx
TArrayF *	fBy
TArrayF *	fBz
Double_t	fHa [2][2][2]
Double_t	fHb [2][2]
	Field at corners of a grid cell. More...
Double_t	fHc [2]
	Interpolated field (2-dim) More...

Detailed Description

Definition at line 26 of file PndSolenoidMap.h.

Constructor & Destructor Documentation

PndSolenoidMap::PndSolenoidMap

(

)

Default constructor

Definition at line 11 of file PndSolenoidMap.cxx.

  :PndFieldMap(),
   fRegionNo(0),
   fHemiX(0),
   fHemiY(0)
{ 
  fType = 2;
}

PndSolenoidMap::PndSolenoidMap	(	const char *	mapName,
		const char *	fileType = "R"
	)

Standard constructor

Parameters

name	Name of field map
fileType	R = ROOT file, A = ASCII

Definition at line 24 of file PndSolenoidMap.cxx.

References fNumberOfRegions, and fRegionNo.

  : PndFieldMap(mapName, fileType), 
    fRegionNo(0),
    fHemiX(0),
    fHemiY(0)
{ 
  fType = 2;
  fNumberOfRegions++; 
  fRegionNo=fNumberOfRegions;
}

PndSolenoidMap::PndSolenoidMap

(

PndMapPar *

fieldPar

)

Constructor from PndFieldPar

Definition at line 38 of file PndSolenoidMap.cxx.

References PndFieldMap::fFileName, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fScale, PndMapPar::GetPositionX(), PndMapPar::GetPositionY(), PndMapPar::GetPositionZ(), PndMapPar::GetScale(), PndMapPar::GetType(), PndMapPar::MapName(), and TString.

  : PndFieldMap(),
    fRegionNo(fNumberOfRegions++),
    fHemiX(0),
    fHemiY(0)
{
   fType = 2;
   if ( ! fieldPar ) {
    cerr << "-W- PndSolenoidMap::PndSolenoidMap: empty parameter container!"
         << endl;
    fName     = "";
    fFileName = "";
    fType     = -1;
  }
  else {
    fieldPar->MapName(fName);
    fPosX  = fieldPar->GetPositionX();
    fPosY  = fieldPar->GetPositionY();
    fPosZ  = fieldPar->GetPositionZ();
    fScale = fieldPar->GetScale();
    TString dir = getenv("VMCWORKDIR");
    fFileName = dir + "/input/fieldmaps/" + fName + ".root";
    fType = fieldPar->GetType();
  }
}

PndSolenoidMap::~PndSolenoidMap ( )

virtual

Destructor

Definition at line 68 of file PndSolenoidMap.cxx.

{ 
}

Member Function Documentation

void PndSolenoidMap::FillParContainer

(

)

Definition at line 179 of file PndSolenoidMap.cxx.

References TString.

{
        TString MapName=GetName();
        cout << "PndSolenoidMap::FillParContainer() " << endl;
        
}

Double_t PndFieldMap::GetBx ( Double_t  x, Double_t  y, Double_t  z  )

virtualinherited

Get the field components at a certain point

Parameters

x,y,z

Point coordinates (global) [cm] Bx,By,Bz Field components [kG]

Definition at line 157 of file PndFieldMap.cxx.

References Double_t, dx, dy, dz, PndFieldMap::fBx, PndFieldMap::fHa, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::Interpolate(), and PndFieldMap::IsInside().

Referenced by interpolate_fieldmap().

                                                              {

  Int_t ix    = 0;
  Int_t iy    = 0;
  Int_t iz    = 0;
  Double_t dx = 0.;
  Double_t dy = 0.;
  Double_t dz = 0.;

  if ( IsInside(x, y, z, ix, iy, iz, dx, dy, dz) ) {

  // Get Bx field values at grid cell corners
  fHa[0][0][0] = fBx->At(ix    *fNy*fNz + iy    *fNz + iz);
  fHa[1][0][0] = fBx->At((ix+1)*fNy*fNz + iy    *fNz + iz);
  fHa[0][1][0] = fBx->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
  fHa[1][1][0] = fBx->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
  fHa[0][0][1] = fBx->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
  fHa[1][0][1] = fBx->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
  fHa[0][1][1] = fBx->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
  fHa[1][1][1] = fBx->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));

  // Return interpolated field value
  return Interpolate(dx, dy, dz);

  }

  return 0.;
}

TArrayF* PndFieldMap::GetBx ( ) const

inlineinherited

Accessors to the field value arrays

Definition at line 114 of file PndFieldMap.h.

References PndFieldMap::fBx.

Referenced by PndFieldMap::Print().

{ return fBx; }

void PndSolenoidMap::GetBxyz	(	const Double_t	point[3],
		Double_t *	bField
	)

Definition at line 72 of file PndSolenoidMap.cxx.

References Double_t, dx, dy, dz, PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fHa, fHemiX, fHemiY, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::Interpolate(), IsInside(), x, y, and z.

{ 
  Double_t x  =point[0];
  Double_t y  =point[1];
  Double_t z  =point[2];
  Int_t ix    = 0;
  Int_t iy    = 0;
  Int_t iz    = 0;
  Double_t dx = 0.;
  Double_t dy = 0.;
  Double_t dz = 0.;

  if ( IsInside(x, y, z, ix, iy, iz, dx, dy, dz) ){

      // Get Bx field values at grid cell corners
        fHa[0][0][0] = fBx->At(ix    *fNy*fNz + iy    *fNz + iz);
        fHa[1][0][0] = fBx->At((ix+1)*fNy*fNz + iy    *fNz + iz);
        fHa[0][1][0] = fBx->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
        fHa[1][1][0] = fBx->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
        fHa[0][0][1] = fBx->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
        fHa[1][0][1] = fBx->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
        fHa[0][1][1] = fBx->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
        fHa[1][1][1] = fBx->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));
        
        //Bx is antisymtric in X and symetric in Y
        bField[0] =Interpolate(dx, dy, dz) * fHemiX;
        // Get By field values at grid cell corners
        fHa[0][0][0] = fBy->At(ix    *fNy*fNz + iy    *fNz + iz);
        fHa[1][0][0] = fBy->At((ix+1)*fNy*fNz + iy    *fNz + iz);
        fHa[0][1][0] = fBy->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
        fHa[1][1][0] = fBy->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
        fHa[0][0][1] = fBy->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
        fHa[1][0][1] = fBy->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
        fHa[0][1][1] = fBy->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
        fHa[1][1][1] = fBy->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));
        
        //By is symtric in X and antisymetric in Y
        bField[1] = Interpolate(dx, dy, dz) * fHemiY;
        
         
        // Get Bz field values at grid cell corners
        fHa[0][0][0] = fBz->At(ix    *fNy*fNz + iy    *fNz + iz);
        fHa[1][0][0] = fBz->At((ix+1)*fNy*fNz + iy    *fNz + iz);
        fHa[0][1][0] = fBz->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
        fHa[1][1][0] = fBz->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
        fHa[0][0][1] = fBz->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
        fHa[1][0][1] = fBz->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
        fHa[0][1][1] = fBz->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
        fHa[1][1][1] = fBz->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));
        
        
        //Bz is symtric in X and Y
        bField[2] =Interpolate(dx, dy, dz) ;

  }else{
     bField[0]=0;
     bField[1]=0;
     bField[2]=0;
  }

}

Double_t PndFieldMap::GetBy ( Double_t  x, Double_t  y, Double_t  z  )

virtualinherited

Definition at line 190 of file PndFieldMap.cxx.

References Double_t, dx, dy, dz, PndFieldMap::fBy, PndFieldMap::fHa, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::Interpolate(), and PndFieldMap::IsInside().

Referenced by interpolate_fieldmap().

                                                              {

  Int_t ix    = 0;
  Int_t iy    = 0;
  Int_t iz    = 0;
  Double_t dx = 0.;
  Double_t dy = 0.;
  Double_t dz = 0.;

  if ( IsInside(x, y, z, ix, iy, iz, dx, dy, dz) ) {

  // Get By field values at grid cell corners
  fHa[0][0][0] = fBy->At(ix    *fNy*fNz + iy    *fNz + iz);
  fHa[1][0][0] = fBy->At((ix+1)*fNy*fNz + iy    *fNz + iz);
  fHa[0][1][0] = fBy->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
  fHa[1][1][0] = fBy->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
  fHa[0][0][1] = fBy->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
  fHa[1][0][1] = fBy->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
  fHa[0][1][1] = fBy->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
  fHa[1][1][1] = fBy->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));

  // Return interpolated field value
  return Interpolate(dx, dy, dz);

  }

  return 0.;
}

TArrayF* PndFieldMap::GetBy ( ) const

inlineinherited

Definition at line 115 of file PndFieldMap.h.

References PndFieldMap::fBy.

Referenced by PndFieldMap::Print().

{ return fBy; }

Double_t PndFieldMap::GetBz ( Double_t  x, Double_t  y, Double_t  z  )

virtualinherited

Definition at line 223 of file PndFieldMap.cxx.

References Double_t, dx, dy, dz, PndFieldMap::fBz, PndFieldMap::fHa, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::Interpolate(), and PndFieldMap::IsInside().

Referenced by interpolate_fieldmap().

                                                              {

  Int_t ix    = 0;
  Int_t iy    = 0;
  Int_t iz    = 0;
  Double_t dx = 0.;
  Double_t dy = 0.;
  Double_t dz = 0.;

  if ( IsInside(x, y, z, ix, iy, iz, dx, dy, dz) ) {

  // Get Bz field values at grid cell corners
  fHa[0][0][0] = fBz->At(ix    *fNy*fNz + iy    *fNz + iz);
  fHa[1][0][0] = fBz->At((ix+1)*fNy*fNz + iy    *fNz + iz);
  fHa[0][1][0] = fBz->At(ix    *fNy*fNz + (iy+1)*fNz + iz);
  fHa[1][1][0] = fBz->At((ix+1)*fNy*fNz + (iy+1)*fNz + iz);
  fHa[0][0][1] = fBz->At(ix    *fNy*fNz + iy    *fNz + (iz+1));
  fHa[1][0][1] = fBz->At((ix+1)*fNy*fNz + iy    *fNz + (iz+1));
  fHa[0][1][1] = fBz->At(ix    *fNy*fNz + (iy+1)*fNz + (iz+1));
  fHa[1][1][1] = fBz->At((ix+1)*fNy*fNz + (iy+1)*fNz + (iz+1));

  // Return interpolated field value
  return Interpolate(dx, dy, dz);

  }

  return 0.;
}

TArrayF* PndFieldMap::GetBz ( ) const

inlineinherited

Definition at line 116 of file PndFieldMap.h.

References PndFieldMap::fBz.

Referenced by PndFieldMap::Print().

{ return fBz; }

const char* PndFieldMap::GetFileName ( )

inlineinherited

Accessor to field map file

Definition at line 120 of file PndFieldMap.h.

References PndFieldMap::fFileName.

{ return fFileName.Data(); }

Int_t PndFieldMap::GetNx ( ) const

inlineinherited

Definition at line 97 of file PndFieldMap.h.

References PndFieldMap::fNx.

Referenced by interpolate_fieldmap(), and transform_jost_fieldmap().

{ return fNx; }

Int_t PndFieldMap::GetNy ( ) const

inlineinherited

Definition at line 98 of file PndFieldMap.h.

References PndFieldMap::fNy.

Referenced by interpolate_fieldmap(), and transform_jost_fieldmap().

{ return fNy; }

Int_t PndFieldMap::GetNz ( ) const

inlineinherited

Definition at line 99 of file PndFieldMap.h.

References PndFieldMap::fNz.

Referenced by interpolate_fieldmap(), and transform_jost_fieldmap().

{ return fNz; }

Double_t PndFieldMap::GetPositionX ( ) const

inlineinherited

Accessor to field centre position in global system

Definition at line 104 of file PndFieldMap.h.

References PndFieldMap::fPosX.

Referenced by PndFieldPar::SetParameters(), and PndMapPar::SetParameters().

{ return fPosX; }

Double_t PndFieldMap::GetPositionY ( ) const

inlineinherited

Definition at line 105 of file PndFieldMap.h.

References PndFieldMap::fPosY.

Referenced by PndFieldPar::SetParameters(), and PndMapPar::SetParameters().

{ return fPosY; }

Double_t PndFieldMap::GetPositionZ ( ) const

inlineinherited

Definition at line 106 of file PndFieldMap.h.

References PndFieldMap::fPosZ.

Referenced by PndFieldPar::SetParameters(), and PndMapPar::SetParameters().

{ return fPosZ; }

Int_t PndSolenoidMap::GetRegionNo ( )

inline

Definition at line 65 of file PndSolenoidMap.h.

References fRegionNo.

Referenced by PndMultiFieldPar::SetParameters().

{return fRegionNo;}

Double_t PndFieldMap::GetScale ( ) const

inlineinherited

Accessor to global scaling factor

Definition at line 110 of file PndFieldMap.h.

References PndFieldMap::fScale.

Referenced by interpolate_fieldmap(), PndFieldMapData::PndFieldMapData(), PndFieldPar::SetParameters(), and PndMapPar::SetParameters().

{ return fScale; }

Double_t PndFieldMap::GetUnit ( ) const

inlineinherited

Definition at line 101 of file PndFieldMap.h.

References PndFieldMap::funit.

Referenced by interpolate_fieldmap().

{return funit; }

Double_t PndFieldMap::GetXmax ( ) const

inlineinherited

Definition at line 91 of file PndFieldMap.h.

References PndFieldMap::fXmax.

Referenced by interpolate_fieldmap().

{ return fXmax; }  

Double_t PndFieldMap::GetXmin ( ) const

inlineinherited

Accessors to field parameters in local coordinate system

Definition at line 88 of file PndFieldMap.h.

References PndFieldMap::fXmin.

Referenced by interpolate_fieldmap().

{ return fXmin; } 

Double_t PndFieldMap::GetXstep ( ) const

inlineinherited

Definition at line 94 of file PndFieldMap.h.

References PndFieldMap::fXstep.

{ return fXstep; }  

Double_t PndFieldMap::GetYmax ( ) const

inlineinherited

Definition at line 92 of file PndFieldMap.h.

References PndFieldMap::fYmax.

Referenced by interpolate_fieldmap().

{ return fYmax; }

Double_t PndFieldMap::GetYmin ( ) const

inlineinherited

Definition at line 89 of file PndFieldMap.h.

References PndFieldMap::fYmin.

Referenced by interpolate_fieldmap().

{ return fYmin; }

Double_t PndFieldMap::GetYstep ( ) const

inlineinherited

Definition at line 95 of file PndFieldMap.h.

References PndFieldMap::fYstep.

{ return fYstep; }

Double_t PndFieldMap::GetZmax ( ) const

inlineinherited

Definition at line 93 of file PndFieldMap.h.

References PndFieldMap::fZmax.

Referenced by PndMultiField::Init(), and interpolate_fieldmap().

{ return fZmax; }

Double_t PndFieldMap::GetZmin ( ) const

inlineinherited

Definition at line 90 of file PndFieldMap.h.

References PndFieldMap::fZmin.

Referenced by PndMultiField::Init(), and interpolate_fieldmap().

{ return fZmin; }

Double_t PndFieldMap::GetZstep ( ) const

inlineinherited

Definition at line 96 of file PndFieldMap.h.

References PndFieldMap::fZstep.

{ return fZstep; }

void PndFieldMap::Init ( )

virtualinherited

Initialisation (read map from file)

Definition at line 144 of file PndFieldMap.cxx.

References PndFieldMap::fFileName, PndFieldMap::ReadAsciiFile(), and PndFieldMap::ReadRootFile().

Referenced by PndMultiField::Init(), interpolate_fieldmap(), and transform_jost_fieldmap().

                       {
  if      (fFileName.EndsWith(".root")) ReadRootFile(fFileName, fName);
  else if (fFileName.EndsWith(".dat"))  ReadAsciiFile(fFileName);
  else {
    LOG(ERROR) << "-E- PndFieldMap::Init: No proper file name defined!  "<<fFileName.Data()  ;
    Fatal("Init", "No proper file name");
  }
}

Double_t PndFieldMap::Interpolate ( Double_t  dx, Double_t  dy, Double_t  dz  )

protectedinherited

Get field values by interpolation of the grid.

Parameters

dx,dy,dz

Relative distance from grid point [cell units]

Definition at line 621 of file PndFieldMap.cxx.

References PndFieldMap::fHa, PndFieldMap::fHb, and PndFieldMap::fHc.

Referenced by PndFieldMap::GetBx(), PndTransMap::GetBxyz(), GetBxyz(), PndDipoleMap::GetBxyz(), PndFieldMap::GetBy(), and PndFieldMap::GetBz().

                                                                       {

  // Interpolate in x coordinate
  fHb[0][0] = fHa[0][0][0] + ( fHa[1][0][0]-fHa[0][0][0] ) * dx;
  fHb[1][0] = fHa[0][1][0] + ( fHa[1][1][0]-fHa[0][1][0] ) * dx;
  fHb[0][1] = fHa[0][0][1] + ( fHa[1][0][1]-fHa[0][0][1] ) * dx;
  fHb[1][1] = fHa[0][1][1] + ( fHa[1][1][1]-fHa[0][1][1] ) * dx;

  // Interpolate in y coordinate
  fHc[0] = fHb[0][0] + ( fHb[1][0] - fHb[0][0] ) * dy;
  fHc[1] = fHb[0][1] + ( fHb[1][1] - fHb[0][1] ) * dy;

  // Interpolate in z coordinate
  return fHc[0] + ( fHc[1] - fHc[0] ) * dz;

}

Bool_t PndSolenoidMap::IsInside ( Double_t  x, Double_t  y, Double_t  z, Int_t &  ix, Int_t &  iy, Int_t &  iz, Double_t &  dx, Double_t &  dy, Double_t &  dz  )

virtual

Determine whether a point is inside the field map

Parameters

x,y,z	Point coordinates (global) [cm]
ix,iy,iz	(return) Grid cell
dx,dy,dz	(return) Distance from grid point [cm] if inside kTRUE if inside map, else kFALSE

Reimplemented from PndFieldMap.

Definition at line 135 of file PndSolenoidMap.cxx.

References Double_t, fHemiX, fHemiY, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, and PndFieldMap::fZstep.

Referenced by GetBxyz().

                                               {

  // --- Transform into local coordinate system
  Double_t xl = x - fPosX;
  Double_t yl = y - fPosY;
  Double_t zl = z - fPosZ;

  // ---  Reflect w.r.t. symmetry axes
  fHemiX = fHemiY = 1.;
  if ( xl < 0. ) {
    fHemiX = -1.;
    xl     = -1. * xl;
  }
  if ( yl < 0. ) {
    fHemiY = -1.;
    yl     = -1. * yl;
  }

  // ---  Check for being outside the map range
  if ( ! ( xl >= 0 && xl <= fXmax && yl >= 0 && yl <= fYmax &&
           zl >= fZmin && zl <= fZmax ) ) {
    ix = iy = iz = 0;
    dx = dy = dz = 0.;
    return kFALSE;
  }
 
  // --- Determine grid cell
  ix = Int_t( (xl-fXmin) / fXstep );
  iy = Int_t( (yl-fYmin) / fYstep );
  iz = Int_t( (zl-fZmin) / fZstep );


  // Relative distance from grid point (in units of cell size)
  dx = (xl-fXmin) / fXstep - Double_t(ix);
  dy = (yl-fYmin) / fYstep - Double_t(iy);
  dz = (zl-fZmin) / fZstep - Double_t(iz);

  return kTRUE;

}

void PndFieldMap::Print ( )

virtualinherited

Screen output

Definition at line 378 of file PndFieldMap.cxx.

References Double_t, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fScale, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, PndFieldMap::fZstep, PndFieldMap::GetBx(), PndFieldMap::GetBy(), PndFieldMap::GetBz(), and TString.

                        {
  TString type = "Map";
  if ( fType == 2 ) type = "Soleniod Map ";
  if ( fType == 3 ) type = "Dipole Map ";
  if ( fType == 4 ) type = "Trans Map ";
  cout << "======================================================" << endl;
  cout.precision(4);
  cout << showpoint;
  cout << "----  " << fTitle << " : " << fName << endl;
  cout << "----" << endl;
  cout << "----  Field type     : " << type << endl;
  cout << "----" << endl;
  cout << "----  Field map grid : " << endl;
  cout << "----  x = " << setw(4) << fXmin << " to " << setw(4) << fXmax
       << " cm, " << fNx << " grid points, dx = " << fXstep << " cm" << endl;
  cout << "----  y = " << setw(4) << fYmin << " to " << setw(4) << fYmax
       << " cm, " << fNy << " grid points, dy = " << fYstep << " cm" << endl;
  cout << "----  z = " << setw(4) << fZmin << " to " << setw(4) << fZmax
       << " cm, " << fNz << " grid points, dz = " << fZstep << " cm" << endl;
  cout << endl;
  cout << "----  Field centre position: ( " << setw(6) << fPosX << ", "
       << setw(6) << fPosY << ", " << setw(6) << fPosZ << ") cm" << endl;
  cout << "----  Field scaling factor: " << fScale << endl;
  Double_t bx = GetBx(0.,0.,0.);
  Double_t by = GetBy(0.,0.,0.);
  Double_t bz = GetBz(0.,0.,0.);
  cout << "----" << endl;
  cout << "----  Field at origin is ( " << setw(6) << bx << ", " << setw(6)
       << by << ", " << setw(6) << bz << ") kG" << endl;
 cout << "======================================================" << endl;
}

void PndFieldMap::ReadAsciiFile ( const char *  fileName )

protectedinherited

Read the field map from an ASCII file

Definition at line 431 of file PndFieldMap.cxx.

References Double_t, PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fScale, PndFieldMap::funit, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, PndFieldMap::fZstep, CAMath::Nint(), and TString.

Referenced by PndFieldMap::Init().

                                                    {

  Double_t bx=0., by=0., bz=0.;
  // Open file
  cout << "-I- PndFieldMap: Reading field map from ASCII file "
       << fileName << endl;
  ifstream mapFile(fileName);
  if ( ! mapFile.is_open() ) {
    cerr << "-E- PndFieldMap:ReadAsciiFile: Could not open file! " << endl;
    Fatal("ReadAsciiFile","Could not open file");
  }

  // Read map type
  TString type;
  mapFile >> type;

  Int_t iType = 0;
  if ( type == "nosym" ) iType = 1;
  if ( type == "Solenoid") iType = 2;
  if ( type == "Dipole"  ) iType = 3;
  if ( type == "Trans"  ) iType = 4;
  if ( fType != iType ) {
    cout << "-E- PndFieldMap::ReadAsciiFile: Incompatible map types!"
         << endl;
    cout << "    Field map is of type " << fType
         << " but map on file is of type " << iType << endl;
    Fatal("ReadAsciiFile","Incompatible map types");
  }
  // Read Units
  TString unit;
  mapFile >> unit;
  if ( unit == "G" ) funit = 0.001;
  else if ( unit == "T"  ) funit = 10.0;
  else if ( unit == "kG"  ) funit=1.0;
  else {
    cout << "-E- FieldMap::ReadAsciiFile: No units!"
         << endl;
        Fatal("ReadAsciiFile","No units defined");
  }


  // Read grid parameters

  mapFile >>fXmin >> fXmax >> fNx;
  mapFile >>fYmin >> fYmax >> fNy;
  mapFile >>fZmin >> fZmax >> fNz;
  fXstep = ( fXmax - fXmin ) / Double_t( fNx - 1 );
  fYstep = ( fYmax - fYmin ) / Double_t( fNy - 1 );
  fZstep = ( fZmax - fZmin ) / Double_t( fNz - 1 );

  // Create field arrays
  fBx = new TArrayF(fNx * fNy * fNz);
  fBy = new TArrayF(fNx * fNy * fNz);
  fBz = new TArrayF(fNx * fNy * fNz);

  // Read the field values
  Double_t factor = fScale * funit;   // Factor 1/1000 for G -> kG
  cout << right;
  Int_t nTot = fNx * fNy * fNz;
  cout << "-I- PndFieldMap: " << nTot << " entries to read... "
       << setw(3) << 0 << " % ";
  Int_t index = 0;
  div_t modul;
  Int_t iDiv = TMath::Nint(nTot/100.);
  for (Int_t ix=0; ix<fNx; ix++) {
    for (Int_t iy = 0; iy<fNy; iy++) {
      for (Int_t iz = 0; iz<fNz; iz++) {
        if (! mapFile.good()) cerr << "-E- PndFieldMap::ReadAsciiFile: "
                                   << "I/O Error at " << ix << " "
                                   << iy << " " << iz << endl;
        index = ix*fNy*fNz + iy*fNz + iz;
        if (iDiv!=0)
          {
            modul = div(index,iDiv);
            if ( modul.rem == 0 ) {
              Double_t perc = TMath::Nint(100.*index/nTot);
              cout << "\b\b\b\b\b\b" << setw(3) << perc << " % " << flush;
            }
          }
        //mapFile >> xx>>yy>>zz>>  bx >> by >> bz ;
        mapFile >>  bx >> by >> bz ;
        //cout  << " x= " <<xx <<" y= " << yy<<" z= " << zz<<" bx= " <<  bx <<" by= " <<by <<" bz= " << bz<< endl;
        fBx->AddAt(factor*bx, index);
        fBy->AddAt(factor*by, index);
        fBz->AddAt(factor*bz, index);
        if ( mapFile.eof() ) {
          cerr << endl << "-E- PndFieldMap::ReadAsciiFile: EOF"
               << " reached at " << ix << " " << iy << " " << iz << endl;
          mapFile.close();
          break;
        }
      }   // z-Loop
    }     // y-Loop0)
  }       // x-Loop

  cout << "   " << index+1 << " read" << endl;

  mapFile.close();

}

void PndFieldMap::ReadRootFile ( const char *  fileName, const char *  mapName  )

protectedinherited

Read field map from a ROOT file

Definition at line 536 of file PndFieldMap.cxx.

References exit(), file, and PndFieldMap::SetField().

Referenced by PndFieldMap::Init().

                                                    {

  // Store gFile pointer
  TFile* oldFile = gFile;

  // Open root file
  LOG(INFO) <<"PndFieldMap: Reading field map from ROOT file  "<<fileName  ;
  TFile* file = new TFile(fileName, "READ");
  if (file->IsZombie()) {
    LOG(ERROR) << "-E- PndFieldMap::ReadRootfile: Cannot read from file! "  ;
    Fatal("ReadRootFile","Cannot read from file");
  }

  // Get the field data object
  PndFieldMapData* data = NULL;
  file->GetObject(mapName, data);
  if ( ! data ) {
     LOG(ERROR)<<"PndFieldMap::ReadRootFile: data object %s not found in file! "<< fileName  ;
     exit(-1);
  }

  // Get the field parameters
  SetField(data);

  // Close the root file and delete the data object
  file->Close();
  delete data;
  delete file;
  if ( oldFile ) oldFile->cd();

}

void PndFieldMap::Reset ( )

protectedinherited

Reset the field parameters and data

Definition at line 414 of file PndFieldMap.cxx.

References PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fScale, PndFieldMap::funit, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, and PndFieldMap::fZstep.

                        {
  fPosX = fPosY = fPosZ = 0.;
  fXmin = fYmin = fZmin = 0.;
  fXmax = fYmax = fZmax = 0.;
  fXstep = fYstep = fZstep = 0.;
  fNx = fNy = fNz = 0;
  fScale = 1.;
  funit = 10.0;
  if ( fBx ) { delete fBx; fBx = NULL; }
  if ( fBy ) { delete fBy; fBy = NULL; }
  if ( fBz ) { delete fBz; fBz = NULL; }
}

void PndFieldMap::SetField ( const PndFieldMapData *  data )

protectedinherited

Set field parameters and data

Definition at line 573 of file PndFieldMap.cxx.

References Double_t, PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fScale, PndFieldMap::funit, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, PndFieldMap::fZstep, PndFieldMapData::GetBx(), PndFieldMapData::GetBy(), PndFieldMapData::GetBz(), PndFieldMapData::GetNx(), PndFieldMapData::GetNy(), PndFieldMapData::GetNz(), PndFieldMapData::GetType(), PndFieldMapData::GetXmax(), PndFieldMapData::GetXmin(), PndFieldMapData::GetYmax(), PndFieldMapData::GetYmin(), PndFieldMapData::GetZmax(), and PndFieldMapData::GetZmin().

Referenced by PndFieldMap::ReadRootFile().

                                                      {

  // Check compatibility
  if ( data->GetType() != fType ) {
    LOG(ERROR)<<"PndFieldMap::SetField: Incompatible map types Field map is of type "<<fType<<" \n but map on file is of type "<<data->GetType()  ;
    Fatal("SetField","Incompatible map types");
  }


  fXmin = data->GetXmin();
  fYmin = data->GetYmin();
  fZmin = data->GetZmin();
  fXmax = data->GetXmax();
  fYmax = data->GetYmax();
  fZmax = data->GetZmax();
  fNx = data->GetNx();
  fNy = data->GetNy();
  fNz = data->GetNz();
  fXstep = ( fXmax - fXmin ) / Double_t( fNx - 1 );
  fYstep = ( fYmax - fYmin ) / Double_t( fNy - 1 );
  fZstep = ( fZmax - fZmin ) / Double_t( fNz - 1 );
  if ( fBx ) delete fBx;
  if ( fBy ) delete fBy;
  if ( fBz ) delete fBz;
  fBx = new TArrayF(*(data->GetBx()));
  fBy = new TArrayF(*(data->GetBy()));
  fBz = new TArrayF(*(data->GetBz()));

  // Scale and convert from G(or T) to kG
  Double_t factor = fScale * funit;
  Int_t index = 0;
  for (Int_t ix=0; ix<fNx; ix++) {
    for (Int_t iy=0; iy<fNy; iy++) {
      for (Int_t iz=0; iz<fNz; iz++) {
        index = ix*fNy*fNz + iy*fNz + iz;
        if ( fBx ) (*fBx)[index] = (*fBx)[index] * factor;
        if ( fBy ) (*fBy)[index] = (*fBy)[index] * factor;
        if ( fBz ) (*fBz)[index] = (*fBz)[index] * factor;
      }
    }
  }

}

void PndFieldMap::SetPosition ( Double_t  x, Double_t  y, Double_t  z  )

inherited

Set the position of the field centre

Definition at line 368 of file PndFieldMap.cxx.

References PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, x, y, and z.

                                                                {
  fPosX = x;
  fPosY = y;
  fPosZ = z;
}

void PndFieldMap::SetScale ( Double_t  factor )

inlineinherited

Set a global field scaling factor

Definition at line 84 of file PndFieldMap.h.

References PndFieldMap::fScale.

{ fScale = factor; }

void PndFieldMap::WriteAsciiFile ( const char *  fileName )

inherited

Write the field map to an ASCII file

Definition at line 292 of file PndFieldMap.cxx.

References Double_t, PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fScale, PndFieldMap::funit, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fZmax, PndFieldMap::fZmin, and CAMath::Nint().

                                                     {

  // Open file
  LOG(INFO) <<"PndFieldMap: Writing field map to ASCII file " <<fileName  ;
  ofstream mapFile(fileName);
  if ( ! mapFile.is_open() ) {
    LOG(ERROR) << "PndFieldMap:ReadAsciiFile: Could not open file! "  ;
    return;
  }

  // Write field map grid parameters
  mapFile.precision(4);
  mapFile << showpoint;
  if ( fType == 1 ) mapFile << "nosym" << endl;
  if ( fType == 2 ) mapFile << "Solenoid" << endl;
  if ( fType == 3 ) mapFile << "Dipole" << endl;
  if ( fType == 4 ) mapFile << "Trans" << endl;
  if ( funit == 10.0  ) mapFile << "T" << endl;
  if ( funit == 0.001 ) mapFile << "G" << endl;
  if ( funit == 1.0   ) mapFile << "kG" << endl;

  mapFile << fXmin << " " << fXmax << " " << fNx << endl;
  mapFile << fYmin << " " << fYmax << " " << fNy << endl;
  mapFile << fZmin << " " << fZmax << " " << fNz << endl;

  // Write field values
  Double_t factor = funit * fScale;  // Takes out scaling
  cout << right;
  Int_t nTot = fNx * fNy * fNz;
  cout << "-I- PndFieldMap: " << fNx*fNy*fNz << " entries to write... "
       << setw(3) << 0 << " % ";
  Int_t index=0;
  div_t modul;
  Int_t iDiv = TMath::Nint(nTot/100.);
  for(Int_t ix=0; ix<fNx; ix++) {
    for(Int_t iy=0; iy<fNy; iy++) {
      for(Int_t iz=0; iz<fNz; iz++) {
        index =ix*fNy*fNz + iy*fNz + iz;
        if (iDiv!=0)
          {
            modul = div(index,iDiv);
            if ( modul.rem == 0 ) {
              Double_t perc = TMath::Nint(100.*index/nTot);
              cout << "\b\b\b\b\b\b" << setw(3) << perc << " % " << flush;
            }
          }
        mapFile << fBx->At(index)/factor << " " << fBy->At(index)/factor
                << " " << fBz->At(index)/factor << endl;
      } // z-Loop
    }   // y-Loop
  }     // x-Loop
  cout << "   " << index+1 << " written" << endl;
  mapFile.close();

}

void PndFieldMap::WriteRootFile ( const char *  fileName, const char *  mapName  )

inherited

Write field map data to a ROOT file

Definition at line 352 of file PndFieldMap.cxx.

References file.

Referenced by interpolate_fieldmap(), and transform_jost_fieldmap().

                                                     {

  PndFieldMapData* data = new PndFieldMapData(mapName, *this);
  TFile* oldFile = gFile;
  TFile* file = new TFile(fileName, "RECREATE");
  data->Write();
  file->Close();
  if(oldFile) oldFile->cd();

}

Member Data Documentation

TArrayF* PndFieldMap::fBx

protectedinherited

Arrays with the field values

Definition at line 182 of file PndFieldMap.h.

Referenced by PndFieldMap::GetBx(), PndTransMap::GetBxyz(), GetBxyz(), PndDipoleMap::GetBxyz(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), PndFieldMap::WriteAsciiFile(), and PndFieldMap::~PndFieldMap().

TArrayF* PndFieldMap::fBy

protectedinherited

Definition at line 183 of file PndFieldMap.h.

Referenced by PndTransMap::GetBxyz(), PndDipoleMap::GetBxyz(), GetBxyz(), PndFieldMap::GetBy(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), PndFieldMap::WriteAsciiFile(), and PndFieldMap::~PndFieldMap().

TArrayF* PndFieldMap::fBz

protectedinherited

Definition at line 184 of file PndFieldMap.h.

Referenced by PndTransMap::GetBxyz(), PndDipoleMap::GetBxyz(), GetBxyz(), PndFieldMap::GetBz(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), PndFieldMap::WriteAsciiFile(), and PndFieldMap::~PndFieldMap().

TString PndFieldMap::fFileName

protectedinherited

Map file name

Definition at line 157 of file PndFieldMap.h.

Referenced by PndFieldMap::GetFileName(), PndFieldMap::Init(), PndDipoleMap::PndDipoleMap(), PndFieldMap::PndFieldMap(), PndSolenoidMap(), and PndTransMap::PndTransMap().

Double_t PndFieldMap::fHa[2][2][2]

protectedinherited

Variables for temporary storage Used in the very frequently called method GetFieldValue

Definition at line 189 of file PndFieldMap.h.

Referenced by PndFieldMap::GetBx(), PndTransMap::GetBxyz(), GetBxyz(), PndDipoleMap::GetBxyz(), PndFieldMap::GetBy(), PndFieldMap::GetBz(), PndFieldMap::Interpolate(), and PndFieldMap::PndFieldMap().

Double_t PndFieldMap::fHb[2][2]

protectedinherited

Field at corners of a grid cell.

Definition at line 190 of file PndFieldMap.h.

Referenced by PndFieldMap::Interpolate(), and PndFieldMap::PndFieldMap().

Double_t PndFieldMap::fHc[2]

protectedinherited

Interpolated field (2-dim)

Definition at line 191 of file PndFieldMap.h.

Referenced by PndFieldMap::Interpolate(), and PndFieldMap::PndFieldMap().

Double_t PndSolenoidMap::fHemiX

protected

Definition at line 71 of file PndSolenoidMap.h.

Referenced by GetBxyz(), and IsInside().

Double_t PndSolenoidMap::fHemiY

protected

Definition at line 71 of file PndSolenoidMap.h.

Referenced by GetBxyz(), and IsInside().

Int_t PndSolenoidMap::fNumberOfRegions =0

static

Definition at line 62 of file PndSolenoidMap.h.

Referenced by PndSolenoidMap(), and PndMultiFieldPar::SetParameters().

Int_t PndFieldMap::fNx

protectedinherited

Number of grid points

Definition at line 178 of file PndFieldMap.h.

Referenced by PndFieldMap::GetNx(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Int_t PndFieldMap::fNy

protectedinherited

Definition at line 178 of file PndFieldMap.h.

Referenced by PndFieldMap::GetBx(), PndTransMap::GetBxyz(), GetBxyz(), PndDipoleMap::GetBxyz(), PndFieldMap::GetBy(), PndFieldMap::GetBz(), PndFieldMap::GetNy(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Int_t PndFieldMap::fNz

protectedinherited

Definition at line 178 of file PndFieldMap.h.

Referenced by PndFieldMap::GetBx(), PndTransMap::GetBxyz(), GetBxyz(), PndDipoleMap::GetBxyz(), PndFieldMap::GetBy(), PndFieldMap::GetBz(), PndFieldMap::GetNz(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fPosX

protectedinherited

Field centre position in global coordinates

Definition at line 168 of file PndFieldMap.h.

Referenced by PndFieldMap::GetPositionX(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndFieldMap::PndFieldMap(), PndSolenoidMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::Reset(), and PndFieldMap::SetPosition().

Double_t PndFieldMap::fPosY

protectedinherited

Definition at line 168 of file PndFieldMap.h.

Referenced by PndFieldMap::GetPositionY(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndFieldMap::PndFieldMap(), PndSolenoidMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::Reset(), and PndFieldMap::SetPosition().

Double_t PndFieldMap::fPosZ

protectedinherited

Definition at line 168 of file PndFieldMap.h.

Referenced by PndFieldMap::GetPositionZ(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndFieldMap::PndFieldMap(), PndSolenoidMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::Reset(), and PndFieldMap::SetPosition().

Int_t PndSolenoidMap::fRegionNo

Definition at line 63 of file PndSolenoidMap.h.

Referenced by GetRegionNo(), and PndSolenoidMap().

Double_t PndFieldMap::fScale

protectedinherited

Global scaling factor (w.r.t. map on file)

Definition at line 161 of file PndFieldMap.h.

Referenced by PndFieldMap::GetScale(), PndDipoleMap::PndDipoleMap(), PndFieldMap::PndFieldMap(), PndSolenoidMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), PndFieldMap::SetScale(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::funit

protectedinherited

Units used in map file

Definition at line 164 of file PndFieldMap.h.

Referenced by PndFieldMap::GetUnit(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fXmax

protectedinherited

Definition at line 172 of file PndFieldMap.h.

Referenced by PndFieldMap::GetXmax(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fXmin

protectedinherited

Field limits in local coordinate system

Definition at line 172 of file PndFieldMap.h.

Referenced by PndFieldMap::GetXmin(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fXstep

protectedinherited

Definition at line 172 of file PndFieldMap.h.

Referenced by PndFieldMap::GetXstep(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), and PndFieldMap::SetField().

Double_t PndFieldMap::fYmax

protectedinherited

Definition at line 173 of file PndFieldMap.h.

Referenced by PndFieldMap::GetYmax(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fYmin

protectedinherited

Definition at line 173 of file PndFieldMap.h.

Referenced by PndFieldMap::GetYmin(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fYstep

protectedinherited

Definition at line 173 of file PndFieldMap.h.

Referenced by PndFieldMap::GetYstep(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), and PndFieldMap::SetField().

Double_t PndFieldMap::fZmax

protectedinherited

Definition at line 174 of file PndFieldMap.h.

Referenced by PndFieldMap::GetZmax(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fZmin

protectedinherited

Definition at line 174 of file PndFieldMap.h.

Referenced by PndFieldMap::GetZmin(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), PndFieldMap::SetField(), and PndFieldMap::WriteAsciiFile().

Double_t PndFieldMap::fZstep

protectedinherited

Definition at line 174 of file PndFieldMap.h.

Referenced by PndFieldMap::GetZstep(), PndDipoleMap::IsInside(), IsInside(), PndTransMap::IsInside(), PndFieldMap::IsInside(), PndDipoleMap::PndDipoleMap(), PndTransMap::PndTransMap(), PndFieldMap::Print(), PndFieldMap::ReadAsciiFile(), PndFieldMap::Reset(), and PndFieldMap::SetField().

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

• PndSolenoidMap.h
• PndSolenoidMap.cxx