Package trade.invision.indicators.indicators.volume

Class VolumeRatio

java.lang.Object

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

trade.invision.indicators.indicators.previous.PreviousRatio

trade.invision.indicators.indicators.volume.VolumeRatio

public class VolumeRatio
extends PreviousRatio

VolumeRatio is a Num Indicator to use PreviousRatio with Volume.

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	VolumeRatio(BarSeries barSeries, int n)

Method Summary

Modifier and Type	Method	Description
static VolumeRatio	volumePriceRatio(BarSeries barSeries)	Calls volumePriceRatio(BarSeries, int) with n set to 1.
static VolumeRatio	volumePriceRatio(BarSeries barSeries, int n)	Gets a VolumeRatio.

Methods inherited from class trade.invision.indicators.indicators.previous.PreviousRatio

calculate, previousRatio, previousRatio

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

VolumeRatio

protected VolumeRatio(BarSeries barSeries,
 int n)

Method Details

volumePriceRatio

public static VolumeRatio volumePriceRatio(BarSeries barSeries)

Calls volumePriceRatio(BarSeries, int) with n set to 1.

volumePriceRatio

public static VolumeRatio volumePriceRatio(BarSeries barSeries,
 int n)

Gets a VolumeRatio.

Parameters:

barSeries - the BarSeries

n - the previous n-th value to look back at