Buy Sell Indicator von vyacheslav.shindin

tema dema adx momentum squeeze crossover

Buy Sell Indicator based in TEMA x DEMA used ADX and Squeeze Momentum and etc...

Open-source Skript

Ganz im Spirit von TradingView hat der Autor dieses Skripts es als Open-Source veröffentlicht, damit Trader es besser verstehen und überprüfen können. Herzlichen Glückwunsch an den Autor! Sie können es kostenlos verwenden, aber die Wiederverwendung dieses Codes in einer Veröffentlichung unterliegt den Hausregeln. Sie können es als Favoriten auswählen, um es in einem Chart zu verwenden.

Haftungsausschluss

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Möchten Sie dieses Skript auf einem Chart verwenden?

study("ADX and DI and momentum and tema x dema", overlay=true)
len = input(title="Length", type=integer, defval=6)
th = input(title="threshold", type=integer, defval=6)

TrueRange = max(max(high-low, abs(high-nz(close[1]))), abs(low-nz(close[1])))
DirectionalMovementPlus = high-nz(high[1]) > nz(low[1])-low ? max(high-nz(high[1]), 0): 0
DirectionalMovementMinus = nz(low[1])-low > high-nz(high[1]) ? max(nz(low[1])-low, 0): 0


SmoothedTrueRange = nz(SmoothedTrueRange[1]) - (nz(SmoothedTrueRange[1])/len) + TrueRange
SmoothedDirectionalMovementPlus = nz(SmoothedDirectionalMovementPlus[1]) - (nz(SmoothedDirectionalMovementPlus[1])/len) + DirectionalMovementPlus
SmoothedDirectionalMovementMinus = nz(SmoothedDirectionalMovementMinus[1]) - (nz(SmoothedDirectionalMovementMinus[1])/len) + DirectionalMovementMinus

DIPlus = SmoothedDirectionalMovementPlus / SmoothedTrueRange * 100
DIMinus = SmoothedDirectionalMovementMinus / SmoothedTrueRange * 100
DX = abs(DIPlus-DIMinus) / (DIPlus+DIMinus)*100
ADX = sma(DX, len)

//plot(DIPlus, color=green, title="DI+")
//plot(DIMinus, color=red, title="DI-")
//plot(ADX, color=black, title="ADX")
//hline(th, color=black, linestyle=dashed)

adxval = (DIPlus - DIMinus) * ADX

//plot(adxval, color=adxval > 0 ? green : red, style=histogram, linewidth=4)

length = input(6, title="BB Length")
mult = input(2.0,title="BB MultFactor")
lengthKC=input(6, title="KC Length")
multKC = input(1.5, title="KC MultFactor")

useTrueRange = input(true, title="Use TrueRange (KC)", type=bool)

// Calculate BB
source = open
ema1 = ema(source, length)
ema2 = ema(ema1, length)
ema3 = ema(ema2, length)
basis = 3 * (ema1 - ema2) + ema3
dev = multKC * stdev(source, length)
upperBB = basis + dev
lowerBB = basis - dev

// Calculate KC
e1 = ema(source, length)
e2 = ema(e1, length)
ma = 2 * e1 - e2
range = useTrueRange ? tr : (high - low)
rangema = sma(range, lengthKC)
upperKC = ma + rangema * multKC
lowerKC = ma - rangema * multKC

sqzOn  = (lowerBB > lowerKC) and (upperBB < upperKC)
sqzOff = (lowerBB < lowerKC) and (upperBB > upperKC)
noSqz  = (sqzOn == false) and (sqzOff == false)

val1 = linreg(source  -  avg(avg(highest(high, lengthKC), lowest(low, lengthKC)),sma(source,lengthKC)), 
            lengthKC,0)

length2 = input(13, title="BB Length")
lengthKC2=input(13, title="KC Length")

// Calculate BB
basis2 = sma(source, length2)
dev2 = multKC * stdev(source, length2)
upperBB2 = basis2 + dev2
lowerBB2 = basis2 - dev2

// Calculate KC
ma2 = sma(source, lengthKC2)
range2 = useTrueRange ? tr : (high - low)
rangema2 = sma(range2, lengthKC2)
upperKC2 = ma2 + rangema2 * multKC
lowerKC2 = ma2 - rangema2 * multKC

sqzOn2  = (lowerBB2 > lowerKC2) and (upperBB2 < upperKC2)
sqzOff2 = (lowerBB2 < lowerKC2) and (upperBB2 > upperKC2)
noSqz2  = (sqzOn2 == false) and (sqzOff2 == false)

val2 = linreg(source  -  avg(avg(highest(high, lengthKC2), lowest(low, lengthKC2)),sma(source,lengthKC2)), 
            lengthKC2,0)

val = val1 + val2

bcolor = iff( val > 0, 
            iff( val > nz(val[1]), lime, green),
            iff( val < nz(val[1]), red, maroon))
scolor = noSqz ? blue : sqzOn ? black : gray 
//plot(val, color=bcolor, style=histogram, linewidth=4)
//plot(0, color=scolor, style=cross, linewidth=2)


length3=input(21)
bt = input( 100, title="Buy Trigger")
st = input( -100, title="Sell Trigger")
markCrossovers=input(false, type=bool)

prev(s,i) =>
    y=abs(round(i))
    s[y]

calc_ttf( periods ) =>
    bp = highest( high, periods ) - prev( lowest( low, periods ), - periods )
    sp = prev( highest( high, periods ), - periods ) - lowest( low, periods )
    100 * (bp - sp) / ( 0.5*( bp + sp) )

ttf = calc_ttf( length3 )


res = adxval*abs(val)

//plot(res, color=res > 0 ? green : red, style=histogram, linewidth=4)

plotshape(res > 0 and res[1] <= 0 and ttf < 0 ? res : na, color=lime, style=shape.arrowup, text="Buy")
plotshape(res < 0 and res[1] >= 0 and ttf > 50 ? res : na, color=red, style=shape.arrowdown, text="Sell")
//plotshape(res > 0 and res[1] <= 0 ? res : na, color=lime, style=shape.arrowup, text="Buy")
//plotshape(res < 0 and res[1] >= 0 ? res : na, color=red, style=shape.arrowdown, text="Sell")