RhoLorentzVectorErr.h File Reference

#include <iostream>
#include "RhoError.h"
#include "TLorentzVector.h"
#include "TLorentzRotation.h"

Go to the source code of this file.

Classes
class	RhoLorentzVectorErr

Functions
RhoLorentzVectorErr	operator+ (const RhoLorentzVectorErr &, const RhoLorentzVectorErr &)
RhoLorentzVectorErr	operator- (const RhoLorentzVectorErr &, const RhoLorentzVectorErr &)
std::ostream &	operator<< (std::ostream &stream, const RhoLorentzVectorErr &verr)

Function Documentation

RhoLorentzVectorErr operator+	(	const RhoLorentzVectorErr &	,
		const RhoLorentzVectorErr &
	)

Definition at line 187 of file RhoLorentzVectorErr.cxx.

References RhoLorentzVectorErr::CovMatrix().

{
  RhoLorentzVectorErr ve ( TLorentzVector ( v.X() +w.X(),v.Y() +w.Y(),v.Z() +w.Z(),
                           v.T() +w.T() ),
                           ( v.CovMatrix() +w.CovMatrix() ) );
  return ve;
}

RhoLorentzVectorErr operator-	(	const RhoLorentzVectorErr &	,
		const RhoLorentzVectorErr &
	)

Definition at line 198 of file RhoLorentzVectorErr.cxx.

References RhoLorentzVectorErr::CovMatrix().

{
  RhoLorentzVectorErr ve ( TLorentzVector ( v.X()-w.X(),v.Y()-w.Y(),v.Z()-w.Z(),
                           v.T()-w.T() ),
                           ( v.CovMatrix() +w.CovMatrix() ) );
  return ve;
}

std::ostream& operator<<	(	std::ostream &	stream,
		const RhoLorentzVectorErr &	verr
	)

Definition at line 211 of file RhoLorentzVectorErr.cxx.

References RhoLorentzVectorErr::PrintOn().

{
  verr.PrintOn ( stream );
  return stream;
}