Package net.bmahe.genetics4j.gp.utils

Class TreeNodeUtils

java.lang.Object

net.bmahe.genetics4j.gp.utils.TreeNodeUtils

public class TreeNodeUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static Comparator<TreeNode<Operation<?>>>	TREE_NODE_OPERATION_COMPARATOR

Constructor Summary

Constructors

Modifier	Constructor	Description
private	TreeNodeUtils()

Method Summary

Modifier and Type	Method	Description
static <T> boolean	areSame(TreeNode<T> rootA, TreeNode<T> rootB)
static <T> boolean	areSame(Genotype genotypeA, Genotype genotypeB, int chromosomeIndex)
static <T> int	compare(TreeNode<Operation<T>> rootA, TreeNode<Operation<T>> rootB)	Simple strict comparison.
static <T> int	compare(Genotype genotypeA, Genotype genotypeB, int chromosomeIndex)
static String	toStringTreeNode(TreeNode<Operation<?>> node)
static String	toStringTreeNode(Genotype genotype, int chromosomeIndex)

Methods inherited from class java.lang.Object

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

Field Details

TREE_NODE_OPERATION_COMPARATOR

public static Comparator<TreeNode<Operation<?>>> TREE_NODE_OPERATION_COMPARATOR

Constructor Details

TreeNodeUtils

private TreeNodeUtils()

Method Details

compare

public static <T> int compare(TreeNode<Operation<T>> rootA,
 TreeNode<Operation<T>> rootB)

Simple strict comparison.

Does not take in account commutativity or rotations

Type Parameters:

T -

Parameters:

rootA -

rootB -

Returns:

compare

public static <T> int compare(Genotype genotypeA,
 Genotype genotypeB,
 int chromosomeIndex)

areSame

public static <T> boolean areSame(TreeNode<T> rootA,
 TreeNode<T> rootB)

areSame

public static <T> boolean areSame(Genotype genotypeA,
 Genotype genotypeB,
 int chromosomeIndex)

toStringTreeNode

public static String toStringTreeNode(TreeNode<Operation<?>> node)

toStringTreeNode

public static String toStringTreeNode(Genotype genotype,
 int chromosomeIndex)