com.epochx.representation.dbl
Class HyperbolicSineFunction

java.lang.Object
  com.epochx.representation.Node<TYPE>
      com.epochx.representation.FunctionNode<java.lang.Double>
          com.epochx.representation.dbl.HyperbolicSineFunction

All Implemented Interfaces:

java.lang.Cloneable

public class HyperbolicSineFunction
extends FunctionNode<java.lang.Double>

A FunctionNode which performs the hyperbolic trigonometric function of hyperbolic sine.

Constructor Summary

HyperbolicSineFunction()
Construct a HyperbolicSineFunction with no children.

HyperbolicSineFunction(Node<java.lang.Double> child)
Construct a HyperbolicSineFunction with one child.

Method Summary

java.lang.Double	evaluate() Evaluating an HyperbolicSineFunction involves calculating the hyperbolic sine of the child once it has also been evaluated.
java.lang.String	getFunctionName() Get the unique name that identifies this function.

Methods inherited from class com.epochx.representation.FunctionNode

equals, toString

Methods inherited from class com.epochx.representation.Node

clone, getArity, getChild, getChildren, getDepth, getFunctionNodes, getLength, getNodesAtDepth, getNoDistinctFunctions, getNoDistinctTerminals, getNoFunctions, getNoTerminals, getNthNode, getTerminalNodes, hashCode, setChild, setChildren, setNthNode

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

HyperbolicSineFunction

public HyperbolicSineFunction()

Construct a HyperbolicSineFunction with no children.

HyperbolicSineFunction

public HyperbolicSineFunction(Node<java.lang.Double> child)

Construct a HyperbolicSineFunction with one child. When evaluated, the child will first be evaluated with hyperbolic sine performed on the result.

Parameters:

child - The child which hyperbolic sine will be performed on.

Method Detail

evaluate

public java.lang.Double evaluate()

Evaluating an HyperbolicSineFunction involves calculating the hyperbolic sine of the child once it has also been evaluated.

Specified by:

evaluate in class Node<java.lang.Double>

Returns:

The result of evaluating the candidate program.

getFunctionName

public java.lang.String getFunctionName()

Get the unique name that identifies this function.

Specified by:

getFunctionName in class FunctionNode<java.lang.Double>

Returns:

the unique name for the HyperbolicSineFunction which is SINH.