jcgp.backend.function

Class TravellingSalesmanFunctions.SymmetricSubtraction

java.lang.Object

jcgp.backend.function.Function

jcgp.backend.function.TravellingSalesmanFunctions.SymmetricSubtraction

Enclosing class:

TravellingSalesmanFunctions

public static class TravellingSalesmanFunctions.SymmetricSubtraction
extends Function

Symmetric subtraction returns the absolute difference between inputs 0 and 1, scaled to the range 0 <; x > 1.

Constructor Summary

Constructors

Constructor and Description
SymmetricSubtraction()

Method Summary

Modifier and Type	Method and Description
int	getArity()
java.lang.Double	run(java.lang.Object... args) Executes the function.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

SymmetricSubtraction

public SymmetricSubtraction()

Method Detail

run

public java.lang.Double run(java.lang.Object... args)

Description copied from class: Function

Executes the function.

Specified by:

run in class Function

Parameters:

args - the function arguments.

Returns:

the function result.

getArity

public int getArity()

Specified by:

getArity in class Function

Returns:

the arity of the function.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object