Package io.runon.trading.technical.analysis.candle

Class CandleBigDecimals

java.lang.Object

io.runon.trading.technical.analysis.candle.CandleBigDecimals

public class CandleBigDecimals
extends Object

candle 에서 사용하는 정보 일부를 BigDecimal 형으로 변환 시켜주는 유틸성 클래스

Author:

macle

Constructor Summary

Constructors

Constructor	Description
CandleBigDecimals()

Method Summary

Modifier and Type	Method	Description
static BigDecimal[]	getChangeRateArray(io.runon.trading.PriceChangeRate[] array)
static BigDecimal[]	getChangeRateArray(io.runon.trading.PriceChangeRate[] array, int resultLength)
static BigDecimal[]	getChangeRateArray(io.runon.trading.PriceChangeRate[] array, int startIndex, int end)
static BigDecimal[]	getCloseArray(io.runon.trading.Price[] array)
static BigDecimal[]	getCloseArray(io.runon.trading.Price[] array, int resultLength)
static BigDecimal[]	getCloseArray(io.runon.trading.Price[] array, int startIndex, int end)
static BigDecimal[]	getTradingPriceArray(TradeCandle[] array)
static BigDecimal[]	getTradingPriceArray(TradeCandle[] array, int resultLength)
static BigDecimal[]	getTradingPriceArray(TradeCandle[] array, int startIndex, int end)
static BigDecimal	sd(CandleStick[] array, BigDecimal avg, int n, int index)	표준편차 표준 편차(標準 偏差, 영어: standard deviation, SD)는 통계집단의 분산의 정도 또는 자료의 산포도를 나타내는 수치

Methods inherited from class java.lang.Object

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

Constructor Details

CandleBigDecimals

public CandleBigDecimals()

Method Details

getCloseArray

public static BigDecimal[] getCloseArray(io.runon.trading.Price[] array)

getCloseArray

public static BigDecimal[] getCloseArray(io.runon.trading.Price[] array,
 int resultLength)

getCloseArray

public static BigDecimal[] getCloseArray(io.runon.trading.Price[] array,
 int startIndex,
 int end)

getChangeRateArray

public static BigDecimal[] getChangeRateArray(io.runon.trading.PriceChangeRate[] array)

getChangeRateArray

public static BigDecimal[] getChangeRateArray(io.runon.trading.PriceChangeRate[] array,
 int resultLength)

getChangeRateArray

public static BigDecimal[] getChangeRateArray(io.runon.trading.PriceChangeRate[] array,
 int startIndex,
 int end)

getTradingPriceArray

public static BigDecimal[] getTradingPriceArray(TradeCandle[] array)

getTradingPriceArray

public static BigDecimal[] getTradingPriceArray(TradeCandle[] array,
 int resultLength)

getTradingPriceArray

public static BigDecimal[] getTradingPriceArray(TradeCandle[] array,
 int startIndex,
 int end)

sd

public static BigDecimal sd(CandleStick[] array,
 BigDecimal avg,
 int n,
 int index)

표준편차 표준 편차(標準 偏差, 영어: standard deviation, SD)는 통계집단의 분산의 정도 또는 자료의 산포도를 나타내는 수치