How It Works Chart Features House Rules Moderators For the WEB Widgets Stock Charting Library Feature Request FAQ Help & Wiki Twitter

147 0
Buy Sell Indicator based in TEMA x DEMA used ADX and Squeeze Momentum and etc...
```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

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

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 )

//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")

```
United States
United Kingdom
India
España
France
Italia
Polska
Brasil
Россия
Türkiye
Indonesia

한국
Home Stock Screener Forex Signal Finder Economic Calendar How It Works Chart Features House Rules Moderators For the WEB Widgets Stock Charting Library Priority Support Feature Request Blog & News FAQ Help & Wiki Twitter