Package trade.invision.indicators.indicators.ma.lsma

Class PredictiveLeastSquaresMovingAverage

java.lang.Object

trade.invision.indicators.indicators.Indicator<Num>

trade.invision.indicators.indicators.ma.lsma.PredictiveLeastSquaresMovingAverage

public class PredictiveLeastSquaresMovingAverage
extends Indicator<Num>

PredictiveLeastSquaresMovingAverage is a Num Indicator to provide a predictive Least Squares Moving Average (PLSMA) over a length of values. This is the same as LeastSquaresMovingAverage, but with LinearRegressionResultType.NEXT_Y.

See Also:

• FM Labs

Nested Class Summary

Nested classes/interfaces inherited from class trade.invision.indicators.indicators.Indicator

Indicator.CacheSeries

Field Summary

Fields inherited from class trade.invision.indicators.indicators.Indicator

cachedAddCallCount, cachedIndex, cachedValue, cacheSeries, minimumStableIndex, series

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PredictiveLeastSquaresMovingAverage(Indicator<Num> indicator, int length)

Method Summary

Modifier and Type	Method	Description
protected Num	calculate(long index)	Performs the calculation of this Indicator at the given index.
static PredictiveLeastSquaresMovingAverage	plsma(Indicator<Num> indicator, int length)
static PredictiveLeastSquaresMovingAverage	predictiveLeastSquaresMovingAverage(Indicator<Num> indicator, int length)	Gets a PredictiveLeastSquaresMovingAverage.

Methods inherited from class trade.invision.indicators.indicators.Indicator

caching, getMinimumStableIndex, getSeries, getValue, isCaching, numOf, numOf, numOf, numOf, numOfEight, numOfFive, numOfFour, numOfHalf, numOfHundred, numOfHundredth, numOfNegativeOne, numOfNine, numOfOne, numOfSeven, numOfSix, numOfTen, numOfTenth, numOfThousand, numOfThousandth, numOfThree, numOfTwo, numOfZero, purgeCache

Methods inherited from class java.lang.Object

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

Constructor Details

PredictiveLeastSquaresMovingAverage

protected PredictiveLeastSquaresMovingAverage(Indicator<Num> indicator,
 int length)

Method Details

plsma

public static PredictiveLeastSquaresMovingAverage plsma(Indicator<Num> indicator,
 int length)

See Also:

• predictiveLeastSquaresMovingAverage(Indicator, int)

predictiveLeastSquaresMovingAverage

public static PredictiveLeastSquaresMovingAverage predictiveLeastSquaresMovingAverage(Indicator<Num> indicator,
 int length)

Gets a PredictiveLeastSquaresMovingAverage.

Parameters:

indicator - the Indicator

length - the number of values to look back at

calculate

protected Num calculate(long index)

Description copied from class: Indicator

Performs the calculation of this Indicator at the given index.

Specified by:

calculate in class Indicator<Num>

Parameters:

index - the index

Returns:

the result (never null)