Class DifferencesSeries

java.lang.Object

org.ojalgo.series.primitive.PrimitiveSeries

org.ojalgo.series.primitive.DifferencesSeries

All Implemented Interfaces:

Access1D<Double>, Structure1D

final class DifferencesSeries
extends PrimitiveSeries

Nested Class Summary

Nested classes/interfaces inherited from interface Access1D

Access1D.Aggregatable<N>, Access1D.Collectable<N,R>, Access1D.ElementView<N>, Access1D.SelectionView<N>, Access1D.Sliceable<N>, Access1D.Visitable<N>

Nested classes/interfaces inherited from interface Structure1D

Structure1D.BasicMapper<T>, Structure1D.IndexMapper<T>, Structure1D.IntIndex, Structure1D.Logical<S,B>, Structure1D.LongIndex, Structure1D.LoopCallback

Field Summary

Fields

Modifier and Type	Field	Description
private final int	myPeriod
private final PrimitiveSeries	mySeries

Constructor Summary

Constructors

Constructor	Description
DifferencesSeries(PrimitiveSeries series)
DifferencesSeries(PrimitiveSeries series, int period)

Method Summary

Modifier and Type	Method	Description
int	size()	The total number of elements in this structure.
double	value(int index)

Methods inherited from class PrimitiveSeries

add, add, copy, copy, count, differences, differences, divide, divide, doubleValue, exp, get, get, log, multiply, multiply, prune, quotients, quotients, runningProduct, runningSum, subtract, subtract, toDataSeries, toString, values, variances, wrap

Methods inherited from class Object

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

Methods inherited from interface Access1D

asCollectable1D, asKeyed1D, asList, axpy, byteValue, byteValue, dot, doubleValue, elements, floatValue, floatValue, intValue, intValue, longValue, longValue, nonzeros, select, shortValue, shortValue, supplyTo, toList, toRawCopy1D

Field Details

myPeriod

private final int myPeriod

mySeries

private final PrimitiveSeries mySeries

Constructor Details

DifferencesSeries

DifferencesSeries(PrimitiveSeries series)

DifferencesSeries

DifferencesSeries(PrimitiveSeries series,
 int period)

Method Details

size

public int size()

Description copied from interface: Structure1D

The total number of elements in this structure.

Specified by:

size in interface Structure1D

Specified by:

size in class PrimitiveSeries

value

public double value(int index)

Specified by:

value in class PrimitiveSeries