cc.redberry.physics.feyncalc

Class UnitaryTraceTransformation

java.lang.Object

cc.redberry.physics.feyncalc.UnitaryTraceTransformation

All Implemented Interfaces:

Transformation

public final class UnitaryTraceTransformation
extends java.lang.Object
implements Transformation

Calculates trace of unitary matrices.

Nested Class Summary

Nested classes/interfaces inherited from interface cc.redberry.core.transformations.Transformation

Transformation.Util

Field Summary

Fields inherited from interface cc.redberry.core.transformations.Transformation

INDENTITY

Constructor Summary

Constructors

Constructor and Description
UnitaryTraceTransformation(SimpleTensor unitaryMatrix, SimpleTensor structureConstant, SimpleTensor symmetricConstant, Tensor dimension) Creates transformation with given definitions.

Method Summary

Modifier and Type	Method and Description
Tensor	transform(Tensor t) Transforms specified tensor and returns the result.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UnitaryTraceTransformation

public UnitaryTraceTransformation(SimpleTensor unitaryMatrix,
                                  SimpleTensor structureConstant,
                                  SimpleTensor symmetricConstant,
                                  Tensor dimension)

Creates transformation with given definitions.

Parameters:

unitaryMatrix - unitary matrix

structureConstant - structure constants of SU(N)

symmetricConstant - symmetric constants of SU(N)

dimension - dimension

Method Detail

transform

public Tensor transform(Tensor t)

Description copied from interface: Transformation

Transforms specified tensor and returns the result.

Specified by:

transform in interface Transformation

Parameters:

t - tensor

Returns:

transformed tensor