org.moeaframework.util.tree
Class Divide

java.lang.Object
  org.moeaframework.util.tree.Node
      org.moeaframework.util.tree.Divide

public class Divide
extends Node

The node for dividing two numbers. The inputs and outputs to this node are shown below:

Name	Type	Description
Argument 1	Number	The first number
Argument 2	Number	The second number
Return Value	Number	The value of dividing the first number from the second

Constructor Summary

Divide()
Constructs a new node for dividing two numbers.

Method Summary

Divide	copyNode() Returns a copy of this node, but without any children or parents assigned.
Number	evaluate(Environment environment) Evaluates this node in the context of the specified environment.

Methods inherited from class org.moeaframework.util.tree.Node

copyTree, getArgument, getArgumentType, getDepth, getFunctionAt, getFunctionAt, getMaximumHeight, getMinimumHeight, getNodeAt, getNodeAt, getNodeAt, getNumberOfArguments, getNumberOfFunctions, getNumberOfFunctions, getNumberOfNodes, getNumberOfNodes, getNumberOfNodes, getNumberOfTerminals, getNumberOfTerminals, getParent, getReturnType, getTerminalAt, getTerminalAt, isFixed, isTerminal, isValid, setArgument, setFixed, setFixedTree, size, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Divide

public Divide()

Constructs a new node for dividing two numbers.

Method Detail

copyNode

public Divide copyNode()

Description copied from class: Node

Returns a copy of this node, but without any children or parents assigned.

Specified by:

copyNode in class Node

Returns:

a copy of this node, but without any children or parents assigned

evaluate

public Number evaluate(Environment environment)

Description copied from class: Node

Evaluates this node in the context of the specified environment.

Specified by:

evaluate in class Node

Parameters:

environment - the execution environment

Returns:

the result of evaluating this node