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G4ErrorSurfaceTrajParam.hh
Go to the documentation of this file.
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//
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// ********************************************************************
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// * License and Disclaimer *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// $Id: G4ErrorSurfaceTrajParam.hh 69014 2013-04-15 09:42:51Z gcosmo $
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//
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//
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// Class Description:
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//
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// Holds the 5 independent variables of the trajectory for a
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// G4ErrorSurfaceTrajState object. It is not used for anything but for
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// printing, but anyhow it is updated everytime the position and momentum
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// are updated
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// History:
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// - Created: P. Arce
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// --------------------------------------------------------------------
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#ifndef G4ErrorSurfaceTrajParam_hh
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#define G4ErrorSurfaceTrajParam_hh
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#include "
G4Point3D.hh
"
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#include "
G4Vector3D.hh
"
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#include "
G4Plane3D.hh
"
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#include "
G4ThreeVector.hh
"
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#include "
globals.hh
"
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#include "
G4Track.hh
"
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class
G4ErrorSurfaceTrajParam
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{
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public
:
// with description
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G4ErrorSurfaceTrajParam
()
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: fInvP(0.), fPV(0.), fPW(0.), fV(0.), fW(0.) {}
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G4ErrorSurfaceTrajParam
(
const
G4Point3D
&
pos
,
const
G4Vector3D
& mom,
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const
G4Vector3D
& vecV,
const
G4Vector3D
& vecW );
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G4ErrorSurfaceTrajParam
(
const
G4Point3D
&
pos
,
const
G4Vector3D
& mom,
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const
G4Plane3D
& plane );
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virtual
~G4ErrorSurfaceTrajParam
(){}
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friend
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std::ostream&
operator<<
(std::ostream&,
const
G4ErrorSurfaceTrajParam
& ts);
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// Get and Set methods
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void
SetParameters
(
const
G4Point3D
&
pos
,
const
G4Vector3D
& mom,
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const
G4Vector3D
& vecV,
const
G4Vector3D
& vecW );
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void
SetParameters
(
const
G4Point3D
&
pos
,
const
G4Vector3D
& mom,
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const
G4Plane3D
& plane );
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G4Vector3D
GetDirection
()
const
{
return
fDir; }
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G4Vector3D
GetPlaneNormal
()
const
{
return
fVectorV.
cross
(fVectorW); }
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G4Vector3D
GetVectorV
()
const
{
return
fVectorV; }
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G4Vector3D
GetVectorW
()
const
{
return
fVectorW; }
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G4double
GetPV
()
const
{
return
fPV; }
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G4double
GetPW
()
const
{
return
fPW; }
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G4double
GetV
()
const
{
return
fV; }
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G4double
GetW
()
const
{
return
fW; }
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G4double
GetInvP
()
const
{
return
fInvP; }
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private
:
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G4ThreeVector
fDir;
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G4Vector3D
fVectorV;
//one of the vectors defining the plane
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G4Vector3D
fVectorW;
//one of the vectors defining the plane
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G4double
fInvP;
// inverse of momentum
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G4double
fPV;
// projection of momentum in one direction
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G4double
fPW;
// projection of momentum in one direction
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G4double
fV;
// projection of position in one direction
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G4double
fW;
// projection of position in one direction
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};
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#endif
G4ErrorSurfaceTrajParam::GetVectorV
G4Vector3D GetVectorV() const
Definition:
G4ErrorSurfaceTrajParam.hh:76
CLHEP::Hep3Vector
Definition:
ThreeVector.h:41
HepGeom::Point3D< G4double >
G4ErrorSurfaceTrajParam::GetVectorW
G4Vector3D GetVectorW() const
Definition:
G4ErrorSurfaceTrajParam.hh:77
G4ErrorSurfaceTrajParam::GetDirection
G4Vector3D GetDirection() const
Definition:
G4ErrorSurfaceTrajParam.hh:74
G4Track.hh
HepGeom::Plane3D< G4double >
G4ErrorSurfaceTrajParam::SetParameters
void SetParameters(const G4Point3D &pos, const G4Vector3D &mom, const G4Vector3D &vecV, const G4Vector3D &vecW)
Definition:
G4ErrorSurfaceTrajParam.cc:83
G4ErrorSurfaceTrajParam::GetPV
G4double GetPV() const
Definition:
G4ErrorSurfaceTrajParam.hh:78
G4ErrorSurfaceTrajParam::~G4ErrorSurfaceTrajParam
virtual ~G4ErrorSurfaceTrajParam()
Definition:
G4ErrorSurfaceTrajParam.hh:62
G4Plane3D.hh
G4ErrorSurfaceTrajParam::GetV
G4double GetV() const
Definition:
G4ErrorSurfaceTrajParam.hh:80
G4ErrorSurfaceTrajParam
Definition:
G4ErrorSurfaceTrajParam.hh:52
G4Point3D.hh
globals.hh
G4ErrorSurfaceTrajParam::GetInvP
G4double GetInvP() const
Definition:
G4ErrorSurfaceTrajParam.hh:82
G4ErrorSurfaceTrajParam::GetW
G4double GetW() const
Definition:
G4ErrorSurfaceTrajParam.hh:81
G4ErrorSurfaceTrajParam::G4ErrorSurfaceTrajParam
G4ErrorSurfaceTrajParam()
Definition:
G4ErrorSurfaceTrajParam.hh:56
G4ErrorSurfaceTrajParam::operator<<
friend std::ostream & operator<<(std::ostream &, const G4ErrorSurfaceTrajParam &ts)
Definition:
G4ErrorSurfaceTrajParam.cc:114
G4ErrorSurfaceTrajParam::GetPlaneNormal
G4Vector3D GetPlaneNormal() const
Definition:
G4ErrorSurfaceTrajParam.hh:75
G4Vector3D.hh
G4double
double G4double
Definition:
G4Types.hh:76
G4ThreeVector.hh
G4ErrorSurfaceTrajParam::GetPW
G4double GetPW() const
Definition:
G4ErrorSurfaceTrajParam.hh:79
HepGeom::BasicVector3D::cross
BasicVector3D< T > cross(const BasicVector3D< T > &v) const
Definition:
BasicVector3D.h:275
pos
static const G4double pos
Definition:
G4ElectroNuclearCrossSection.cc:66
HepGeom::Vector3D< G4double >
source
geant4.10.03.p03
source
error_propagation
include
G4ErrorSurfaceTrajParam.hh
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