jcgp.backend.function

Class TravellingSalesmanFunctions

java.lang.Object

jcgp.backend.function.FunctionSet

jcgp.backend.function.TravellingSalesmanFunctions

public class TravellingSalesmanFunctions
extends FunctionSet

This class contains all travelling salesman functions in static nested classes.
This is the function set to be used by TravellingSalesmanProblem.

Author:

Eduardo Pedroni

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TravellingSalesmanFunctions.AbsoluteCosineAB Cosine of sum.
static class	TravellingSalesmanFunctions.AbsoluteHyperbolicTangentAB Hyperbolic tangent of sum.
static class	TravellingSalesmanFunctions.AbsoluteSineAB Sine of sum.
static class	TravellingSalesmanFunctions.BoundedDivision Bounded division, returns the quotient of the two inputs where the larger is the denominator.
static class	TravellingSalesmanFunctions.Cube Cube function, returns the value of input 0 cubed.
static class	TravellingSalesmanFunctions.Multiplication Multiplication returns the product of inputs 0 and 1.
static class	TravellingSalesmanFunctions.ScaledAddition Scaled addition returns the sum of inputs 0 and 1 scaled to the range 0 < x > 1.
static class	TravellingSalesmanFunctions.ScaledExponential Scaled exponential function.
static class	TravellingSalesmanFunctions.ScaledHypotenuse Scaled hypotenuse function.
static class	TravellingSalesmanFunctions.Square Square function, returns the square of the value of input 0.
static class	TravellingSalesmanFunctions.SquaredMultiplication Multiplication returns the product of inputs 0 and 1, squared.
static class	TravellingSalesmanFunctions.SquareRoot Protected square root function, returns the square root of the absolute value of input 0.
static class	TravellingSalesmanFunctions.SymmetricSubtraction Symmetric subtraction returns the absolute difference between inputs 0 and 1, scaled to the range 0 <; x > 1.

Constructor Summary

Constructors

Constructor and Description
TravellingSalesmanFunctions() Creates a new instance of TravellingSalesmanFunctions.

Method Summary

Methods inherited from class jcgp.backend.function.FunctionSet

disableFunction, enableFunction, getAllowedFunction, getAllowedFunctionCount, getFunction, getMaxArity, getTotalFunctionCount, isEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

TravellingSalesmanFunctions

public TravellingSalesmanFunctions()

Creates a new instance of TravellingSalesmanFunctions.