LazyBear

Indicator: Elder Impulse System

According to Elder, "The Impulse System encourages you to enter a trade cautiously but exit fast, by identifying inflection points where a trend speeds up or slows down. This is the professional approach to trading, the total opposite of the amateur's style. Beginners jump into trades without thinking too much and take forever to get out, hoping and waiting for the market to turn their way."

The Impulse System is based on two indicators, a 13-day exponential moving average and the MACD-Histogram. The moving average identifies the trend, while the MACD-Histogram measures momentum. As a result, the Impulse System combines trend following and momentum to identify impulses that can be traded.

By default it uses your chart's time frame, but you can set it to any custom time frame via options page. Optionally, price bars can be color coded too.

More info:
http://stockcharts.com/school/doku.php?i...

Steps to import / use custom indicators from this chart:
PDF: https://drive.google.com/file/d/0Bx48Du_...

List of my free indicators: http://bit.ly/1LQaPK8
List of my indicators at Appstore: http://blog.tradingview.com/?p=970
開源腳本

本著真正的TradingView精神,該腳本的作者將其開源發布,以便交易者可以理解和驗證它。為作者喝彩吧!您可以免費使用它,但在出版物中重複使用此代碼受網站規則的約束。 您可以收藏它以在圖表上使用。

免責聲明

這些資訊和出版物並不意味著也不構成TradingView提供或認可的金融、投資、交易或其他類型的意見或建議。請在使用條款閱讀更多資訊。

想在圖表上使用此腳本?
//
// @author LazyBear
//
// If you use this code in its original/modified form, do drop me a note. 
//
study("Elder Impulse System [LazyBear]", shorttitle="EIS_LB")
useCustomResolution=input(false, type=bool)
customResolution=input("D", type=resolution)
source = security(tickerid, useCustomResolution ? customResolution : period, close)
showColorBars=input(false, type=bool)
lengthEMA = input(13)
fastLength = input(12, minval=1), slowLength=input(26,minval=1)
signalLength=input(9,minval=1)

calc_hist(source, fastLength, slowLength) =>
    fastMA = ema(source, fastLength)
    slowMA = ema(source, slowLength)
    macd = fastMA - slowMA
    signal = sma(macd, signalLength)
    macd - signal

get_color(emaSeries, macdHist) =>
    g_f = (emaSeries > emaSeries[1]) and (macdHist > macdHist[1])
    r_f = (emaSeries < emaSeries[1]) and (macdHist < macdHist[1])
    g_f ? green : r_f ? red : blue
    
b_color = get_color(ema(source, lengthEMA), calc_hist(source, fastLength, slowLength))    
bgcolor(b_color, transp=0)
barcolor(showColorBars ? b_color : na)