Wave4 Class Reference

#include <HelicityBasics.h>

Public Member Functions
	Wave4 ()
	Constructors and destructor.
	Wave4 (complex v0, complex v1, complex v2, complex v3)
	Wave4 (Vec4 v)
complex &	operator() (int i)
	Access an element of the wave vector.
Wave4	operator+ (Wave4 w)
	Wave4 + Wave4.
Wave4	operator- (Wave4 w)
	Wave4 - Wave4.
Wave4	operator- ()
complex	operator* (Wave4 w)
	Wave4 * Wave4.
Wave4	operator* (complex s)
	Wave4 * complex.
Wave4	operator* (double s)
	Wave4 * double.
Wave4	operator/ (complex s)
	Wave4 / complex.
Wave4	operator/ (double s)
	Wave4 / double.

Protected Attributes
complex	val [4]

Friends
Wave4	operator* (complex s, const Wave4 &w)
	complex * Wave4. More...
Wave4	operator* (double s, const Wave4 &w)
	double * Wave4.
Wave4	conj (Wave4 w)
	Complex conjugate.
Wave4	epsilon (Wave4 w1, Wave4 w2, Wave4 w3)
	Permutation operator.
double	m2 (Wave4 w)
	Invariant squared mass for REAL Wave4 (to save time).
double	m2 (Wave4 w1, Wave4 w2)
ostream &	operator<< (ostream &output, Wave4 w)
	Wave4 * GammaMatrix multiplication is defined in the GammaMatrix class. More...

Detailed Description

The Wave4 class provides a class for complex four-vector wave functions. The Wave4 class can be multiplied with the GammaMatrix class to allow for the writing of helicity matrix elements.

Member Function Documentation

Wave4 operator- ( )

inline

• Wave4.

Friends And Related Function Documentation

Wave4 operator* ( complex  s, const Wave4 &  w  )

friend

complex * Wave4.

complex * Wave4.

Wave4 class. Friend methods to it.

ostream& operator<< ( ostream &  output, Wave4  w  )

friend

Wave4 * GammaMatrix multiplication is defined in the GammaMatrix class.

Print a Wave4 vector.

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

• include/Pythia8/HelicityBasics.h