Package org.jlab.rec.cvt.trajectory

Class StateVec

java.lang.Object
org.jlab.rec.cvt.trajectory.StateVec
All Implemented Interfaces:
Comparable<StateVec>
public class StateVec extends Object implements Comparable<StateVec>
A StateVec describes a cross measurement in the CVT. It is characterized by a point in the lab coordinate system at each module plane and by unit tangent vectors to the track at the state-vec point.
Author:
ziegler

  • Constructor Details

    • StateVec

      public StateVec()
      Instantiates a new vec.

    • StateVec

      public StateVec(double x, double y, double z, double ux, double uy, double uz)
      Instantiates a new stateVec
      Parameters:
      y - the _y
      x - the _x
      z - the _z
      ux - the x-component of the tangent to the helix at point (x,y,z)
      uy - the y-component of the tangent to the helix at point (x,y,z)
      uz - the z-component of the tangent to the helix at point (x,y,z)

    • StateVec

      public StateVec(StateVec v)
      Instantiates a new stateVec
      Parameters:
      v - the v

    • StateVec

      public StateVec(int id, AKFitter.HitOnTrack traj, DetectorType type)

    • StateVec

      public StateVec(int id, Point3D pos, Vector3D mom, Surface surface, double path)

  • Method Details

    • getID

      public int getID()

    • setID

      public final void setID(int _ID)

    • getP

      public double getP()

    • setP

      public final void setP(double _p)

    • getPath

      public double getPath()

    • setPath

      public final void setPath(double _Path)

    • getDx

      public double getDx()

    • setDx

      public final void setDx(double _dx)

    • getEdge

      public double getEdge()

    • setEdge

      public void setEdge(double _edge)

    • getSurfaceDetector

      public int getSurfaceDetector()

    • setSurfaceDetector

      public final void setSurfaceDetector(int _SurfaceDetector)

    • getSurfaceLayer

      public int getSurfaceLayer()

    • setSurfaceLayer

      public final void setSurfaceLayer(int _SurfaceLayer)

    • getSurfaceSector

      public int getSurfaceSector()

    • setSurfaceSector

      public final void setSurfaceSector(int _SurfaceSector)

    • getTrkPhiAtSurface

      public double getTrkPhiAtSurface()

    • getSurfaceComponent

      public int getSurfaceComponent()
      Returns:
      the _SurfaceComponent

    • setSurfaceComponent

      public void setSurfaceComponent(int _SurfaceComponent)
      Parameters:
      _SurfaceComponent - the _SurfaceComponent to set

    • setTrkPhiAtSurface

      public final void setTrkPhiAtSurface(double _TrkPhiAtSurface)

    • getTrkThetaAtSurface

      public double getTrkThetaAtSurface()

    • setTrkThetaAtSurface

      public final void setTrkThetaAtSurface(double _TrkThetaAtSurface)

    • getTrkToModuleAngle

      public double getTrkToModuleAngle()

    • setTrkToModuleAngle

      public void setTrkToModuleAngle(double _TrkToModuleAngle)

    • getCalcCentroidStrip

      public double getCalcCentroidStrip()

    • setCalcCentroidStrip

      public void setCalcCentroidStrip(double _CalcCentroidStrip)

    • getSerialversionuid

      public static long getSerialversionuid()

    • set

      public void set(StateVec V)
      Sets the.
      Parameters:
      V - the v

    • getPlaneIdx

      public int getPlaneIdx()
      Returns:
      the wire plane index in the series of planes used in the trajectory

    • setPlaneIdx

      public void setPlaneIdx(int _planeIdx)
      Sets the wire plane index in the series of planes used in the trajectory
      Parameters:
      _planeIdx - wire plane index in the series of planes used in the trajectory

    • set

      public final void set(double x, double y, double z, double ux, double uy, double uz)
      Sets the stateVec
      Parameters:
      y - the _y
      x - the _x
      z - the _z
      ux - the x-component of the tangent to the helix at point (x,y,z)
      uy - the y-component of the tangent to the helix at point (x,y,z)
      uz - the z-component of the tangent to the helix at point (x,y,z)

    • x

      public double x()
      Description of x().
      Returns:
      the x component

    • y

      public double y()
      Description of y().
      Returns:
      the y component

    • z

      public double z()
      Description of z().
      Returns:
      the z component

    • ux

      public double ux()
      Description of ux().
      Returns:
      the ux component

    • uy

      public double uy()
      Description of uy().
      Returns:
      the uy component

    • uz

      public double uz()
      Description of uz().
      Returns:
      the uz component

    • compareTo

      public int compareTo(StateVec arg)
      Specified by:
      compareTo in interface Comparable<StateVec>

    • toString

      public String toString()
      Overrides:
      toString in class Object