utils.akting

Class RichArray

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<java.lang.Double>

utils.akting.RichArray

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>, java.util.List<java.lang.Double>, java.util.RandomAccess

public class RichArray
extends java.util.ArrayList<java.lang.Double>

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private int	capacity
private double[]	errors Support for Individual
private double	simulationTime

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
RichArray(double[] values)
RichArray(Individual individual)
RichArray(int initialCapacity)
RichArray(int initialCapacity, double value)

Method Summary

Modifier and Type	Method and Description
boolean	allLessOrEqualThan(double comparisonValue)
RichArray	apply(Operation operation)
double	avg()
RichArray	copy()
static RichArray	createArrayInRange(int end)
static RichArray	createArrayInRange(int start, int end)
RichArray	deduct(RichArray richArray)
double[]	getPureArray()
double	max()
static RichArray	max(RichArray a, RichArray b)
double	min()
static RichArray	min(RichArray a, RichArray b)
RichArray	multiply(RichArray richArray)
RichMatrix	multiply(RichMatrix matrix)
double	norm()
RichArray	normalise()
static RichArray	rand(int initialCapacity)
static RichArray	randn(int initialCapacity)
RichArray	recombinate(java.lang.Integer[] indexes)
java.lang.Integer[]	sortedIndexes()
double	std() Calculates the standard deviation of an array
RichArray	subArray(int start, int length)
double	sum()
RichArray	sum(RichArray richArray)
Individual	toIndividual(int errorsNumber)
java.lang.String	toString()
RichMatrix	transpose()
RichArray	triu(int k)

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.AbstractCollection

containsAll

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

containsAll, equals, hashCode

Methods inherited from interface java.util.Collection

parallelStream, stream

Field Detail

capacity

private final int capacity

errors

private double[] errors

Support for Individual

simulationTime

private double simulationTime

Constructor Detail

RichArray

public RichArray(int initialCapacity)

RichArray

public RichArray(double[] values)

RichArray

public RichArray(int initialCapacity,
                 double value)

RichArray

public RichArray(Individual individual)

Method Detail

createArrayInRange

public static RichArray createArrayInRange(int end)

createArrayInRange

public static RichArray createArrayInRange(int start,
                                           int end)

rand

public static RichArray rand(int initialCapacity)

randn

public static RichArray randn(int initialCapacity)

max

public static RichArray max(RichArray a,
                            RichArray b)

min

public static RichArray min(RichArray a,
                            RichArray b)

sum

public double sum()

min

public double min()

max

public double max()

std

public double std()

Calculates the standard deviation of an array

Returns:

standard deviation

avg

public double avg()

sum

public RichArray sum(RichArray richArray)

deduct

public RichArray deduct(RichArray richArray)

multiply

public RichArray multiply(RichArray richArray)

multiply

public RichMatrix multiply(RichMatrix matrix)

transpose

public RichMatrix transpose()

apply

public RichArray apply(Operation operation)

norm

public double norm()

triu

public RichArray triu(int k)

normalise

public RichArray normalise()

allLessOrEqualThan

public boolean allLessOrEqualThan(double comparisonValue)

copy

public RichArray copy()

sortedIndexes

public java.lang.Integer[] sortedIndexes()

recombinate

public RichArray recombinate(java.lang.Integer[] indexes)

getPureArray

public double[] getPureArray()

subArray

public RichArray subArray(int start,
                          int length)

toIndividual

public Individual toIndividual(int errorsNumber)

toString

public java.lang.String toString()

Overrides:

toString in class java.util.AbstractCollection<java.lang.Double>