Belle II Software development
HMatrixQP Class Reference

AbsHMatrix implementation for one-dimensional MeasurementOnPlane and RKTrackRep parameterization. More...

#include <HMatrixQP.h>

Inheritance diagram for HMatrixQP:

Public Member Functions

 HMatrixQP ()
 Constructor.
 
const TMatrixD & getMatrix () const override
 Return the underlying matrix.
 
TVectorD Hv (const TVectorD &v) const override
 Calculate H * v = v_0.
 
TMatrixD MHt (const TMatrixDSym &M) const override
 Calculate M * H^T = first column of M.
 
TMatrixD MHt (const TMatrixD &M) const override
 Calculate M * H^T = first column of M.
 
void HMHt (TMatrixDSym &M) const override
 Calculate H * M * H^T = M_00.
 
virtual HMatrixQPclone () const override
 Clone the matrix.
 
virtual bool isEqual (const genfit::AbsHMatrix &other) const override
 Check for equality.
 
virtual void Print (const Option_t *="") const override
 Print a symbol for the matrix for debugging.
 

Detailed Description

AbsHMatrix implementation for one-dimensional MeasurementOnPlane and RKTrackRep parameterization.

This projects out q/p as H = (1, 0, 0, 0, 0)

Definition at line 27 of file HMatrixQP.h.

Constructor & Destructor Documentation

◆ HMatrixQP()

HMatrixQP ( )
inline

Constructor.

Definition at line 32 of file HMatrixQP.h.

32{;}

Member Function Documentation

◆ clone()

virtual HMatrixQP * clone ( ) const
inlineoverridevirtual

Clone the matrix.

Definition at line 50 of file HMatrixQP.h.

50{return new HMatrixQP(*this);}
HMatrixQP()
Constructor.
Definition: HMatrixQP.h:32

◆ isEqual()

virtual bool isEqual ( const genfit::AbsHMatrix &  other) const
inlineoverridevirtual

Check for equality.

Definition at line 53 of file HMatrixQP.h.

53{return (dynamic_cast<const HMatrixQP*>(&other) != nullptr);}

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