LazyBear

EMA Wave Indicator [LazyBear]

This is a 3 EMA visualization tool. Relative momentum across 3 timeframes are rendered as A/B/C waves. Also, helpful in identifying spike/exhaustion bars.

When all the waves are in the same direction, the momentum is very high on that direction. I have made all options configurable, have fun tuning for your instrument :)

Complete list of all my indicators:
https://docs.google.com/document/d/15AGC...



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 
// List of all my indicators: 
// https://docs.google.com/document/d/15AGCufJZ8CIUvwFJ9W-IKns88gkWOKBCvByMEvm5MLo/edit?usp=sharing
// 
study("EMA Wave Indicator [LazyBear]", shorttitle="EWI_LB")
alength=input(5, title="Wave A Length"), blength=input(25, title="Wave B Length"), clength=input(50, title="Wave C Length")
lengthMA=input(4, title="Wave SMA Length")
mse=input(false, title="Identify Spikes/Exhaustions")
cutoff = input(10, title="Cutoff")
ebc=input(false, title="Color Bars on Spikes/Exhaustions")
src=hlc3
ma(s,l) => ema(s,l)
wa=sma(src-ma(src, alength),lengthMA) 
wb=sma(src-ma(src, blength),lengthMA) 
wc=sma(src-ma(src, clength),lengthMA) 
wcf=(wb != 0) ? (wc/wb > cutoff) : false
wbf=(wa != 0) ? (wb/wa > cutoff) : false
plot(0, color=gray, title="ZeroLine")
plot(wc, color=maroon, style=histogram, linewidth=3, title="WaveC")
plot(mse and wcf?wc:na, color=fuchsia, style=histogram, linewidth=3, title="WaveC Spike")
plot(wb, color=blue, style=histogram, linewidth=3, title="WaveB")
plot(mse and wbf?wb:na, color=fuchsia, style=histogram, linewidth=3, title="WaveB Spike")
plot(wa, color=red, style=histogram, linewidth=3, title="WaveA")
barcolor(ebc?(wcf and wbf) ? #81F7F3 : (wcf or wbf) ? fuchsia : na : na)