Bollinger, kaufman ve emalar indikatörü

Bollinger, kaufman ve önemli ema periyotlarının birleştirilmiş tek indikatör haline getirilmiş kodları. 

//@version=4

study(title="traderatb bollinger kaufman emalar", shorttitle="traderatb bollinger kaufman emalar)", overlay = true)

Length = input(21, minval=1)

xPrice = close

xvnoise = abs(xPrice - xPrice[1])

nAMA = 0.0

nfastend = 0.666

nslowend = 0.0645

nsignal = abs(xPrice - xPrice[Length])

nnoise = sum(xvnoise, Length)

nefratio = iff(nnoise != 0, nsignal / nnoise, 0)

nsmooth = pow(nefratio * (nfastend - nslowend) + nslowend, 2)

nAMA := nz(nAMA[1]) + nsmooth * (xPrice - nz(nAMA[1]))

plot(nAMA, color=color.blue, title="KAMA")

goldenema5 = ema(close, 5)

goldenema22 = ema(close, 22)

shortest = ema(close, 21)

shortest2 = ema(close, 20)

short = ema(close, 55)

short2 = ema(close, 50)

longer = ema(close, 89)

longer2 = ema(close, 100)

longest = ema(close, 200)

plot(goldenema5, color=color.blue, title="5")

plot(goldenema22, color=color.yellow, title="22")

plot(shortest, color=color.red, title="21")

plot(shortest2, color=color.red, title="20")

plot(short, color=color.orange, title="55")

plot(short2, color=color.orange, title="50")

plot(longer, color=color.aqua, title="89")

plot(longer2, color=color.aqua, title="100")

plot(longest, color=color.black, title="200")

///////////bolinger balonu

// SMA20

len2 = input(20, minval=1)

src2 = input(close)

out2 = sma(src2, len2)

plot(out2, color=color.black, linewidth = 1)

// BB contraction value (medium tight)

contraction_value = 0.2

// BB contraction value (very tight)

contraction_value2 = 0.1

// 2xSTDEV BB calculation

dev = stdev(src2, len2)

upper_BB = out2  + 2*dev

lower_BB = out2  - 2*dev

x1 = plot(upper_BB, color=color.black, linewidth = 1)

x2 = plot(lower_BB, color=color.black, linewidth = 1)

contraction = (upper_BB-lower_BB)/out2

//fills the BBands according to the contraction value (threshold)

fill(x1, x2, color = contraction > contraction_value ? color.black : contraction < contraction_value2 ? color.yellow: color.red)

plot(close)

İndikatör ve stratejilerin tradingview den linklerine, otomatik ekleme, favorilere alma sayfasına ulaşmak için oluşturulan bu konuyu ziyaret edebilirsiniz.