
La stratégie calcule les indicateurs du CMO et le taux de variation, trace dynamiquement les lignes de support. Elle génère des signaux de transaction lorsque le prix franchit les lignes de support. La stratégie bloque également plus de profits en optimisant la zone d’arrêt près des lignes de support.
Comment gérer les risques:
La stratégie est globalement efficace, en utilisant la ligne de soutien pour déterminer clairement la direction de la tendance. Elle est également efficace en combinant les indicateurs du CMO et l’optimisation de la capacité de stop loss. Cependant, il existe un certain risque de faux signaux qui peuvent être optimisés par une combinaison de plusieurs indicateurs.
/*backtest
start: 2024-01-04 00:00:00
end: 2024-01-11 00:00:00
period: 45m
basePeriod: 5m
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © melihtuna
//@version=4
strategy("Optimized Trend Tracker - Strategy Version", shorttitle="OTT-Strategy", overlay=true, default_qty_type=strategy.percent_of_equity, default_qty_value=100, initial_capital=10000, currency=currency.USD, commission_value=0.1, commission_type=strategy.commission.percent)
src = input(close, title="Source")
pds=input(1, "OTT Period", minval=1)
percent=input(0.1, "OTT Percent", type=input.float, step=0.1, minval=0)
condition = input(title="Condition", defval="Support Line Crossing Signals", options=["Price/OTT Crossing Signals", "Support Line Crossing Signals"])
showsupport = input(title="Show Support Line?", type=input.bool, defval=true)
highlight = input(title="Show OTT Color Changes?", type=input.bool, defval=true)
highlighting = input(title="Highlighter On/Off ?", type=input.bool, defval=true)
barcoloing = input(title="Barcolor On/Off ?", type=input.bool, defval=true)
showlabels = input(title="Show OTT BUY/SELl Labels?", type=input.bool, defval=false)
// === INPUT BACKTEST RANGE ===
FromMonth = input(defval = 1, title = "From Month", minval = 1, maxval = 12)
FromDay = input(defval = 1, title = "From Day", minval = 1, maxval = 31)
FromYear = input(defval = 2020, title = "From Year", minval = 2017)
ToMonth = input(defval = 1, title = "To Month", minval = 1, maxval = 12)
ToDay = input(defval = 1, title = "To Day", minval = 1, maxval = 31)
ToYear = input(defval = 9999, title = "To Year", minval = 2017)
// === FUNCTION EXAMPLE ===
start = timestamp(FromYear, FromMonth, FromDay, 00, 00) // backtest start window
finish = timestamp(ToYear, ToMonth, ToDay, 23, 59) // backtest finish window
window() => time >= start and time <= finish ? true : false // create function "within window of time"
alpha=2/(pds+1)
ud1=src>src[1] ? src-src[1] : src
dd1=src<src[1] ? src[1]-src : src
UD=sum(ud1,9)
DD=sum(dd1,9)
CMO=(UD-DD)/(UD+DD)
k= abs(CMO)
Var=0.0
Var:=(alpha*k*src)+(1-alpha*k)*nz(Var[1])
fark=Var*percent*0.01
longStop = Var - fark
longStopPrev = nz(longStop[1], longStop)
longStop := Var > longStopPrev ? max(longStop, longStopPrev) : longStop
shortStop = Var + fark
shortStopPrev = nz(shortStop[1], shortStop)
shortStop := Var < shortStopPrev ? min(shortStop, shortStopPrev) : shortStop
dir = 1
dir := nz(dir[1], dir)
dir := dir == -1 and Var > shortStopPrev ? 1 : dir == 1 and Var < longStopPrev ? -1 : dir
MT = dir==1 ? longStop: shortStop
OTT=Var>MT ? MT*(200+percent)/200 : MT*(200-percent)/200
plot(showsupport ? Var : na, color=#0585E1, linewidth=2, title="Support Line")
OTTC = highlight ? OTT[2] > OTT[3] ? color.green : color.red : #B800D9
pALL=plot(nz(OTT[2]), color=OTTC, linewidth=2, title="OTT", transp=0)
buySignalk = window() and crossover(Var, OTT[2])
sellSignallk = window() and crossunder(Var, OTT[2])
buySignalc = window() and crossover(src, OTT[2])
sellSignallc = window() and crossunder(src, OTT[2])
plotshape(condition == "Support Line Crossing Signals" ? showlabels and buySignalk ? OTT*0.995 : na : showlabels and buySignalc ? OTT*0.995 : na, title="BUY", text="BUY", location=location.belowbar, style=shape.labelup, size=size.tiny, color=#0F18BF, textcolor=color.white, transp=0)
plotshape(condition == "Support Line Crossing Signals" ? showlabels and sellSignallk ? OTT*1.005 : na : showlabels and sellSignallc ? OTT*1.005 : na, title="SELL", text="SELL", location=location.abovebar, style=shape.labeldown, size=size.tiny, color=#0F18BF, textcolor=color.white, transp=0)
ottBuyColor=#77DD77
ottSellColor=#FF0000
vColor = strategy.position_size > 0 ? ottBuyColor : ottSellColor
if condition == "Support Line Crossing Signals"
strategy.entry("BUY", true, 1, when = buySignalk)
strategy.entry("SELL", false, 1, when = sellSignallk)
else
strategy.entry("BUY", true, 1, when = buySignalc)
strategy.entry("SELL", false, 1, when = sellSignallc)
mPlot = plot(close, title="", style=plot.style_circles, linewidth=0,display=display.none)
longFillColor = highlighting ? (Var>OTT ? color.green : na) : na
shortFillColor = highlighting ? (Var<OTT ? color.red : na) : na
fill(mPlot, pALL, title="UpTrend Highligter", color=longFillColor)
fill(mPlot, pALL, title="DownTrend Highligter", color=shortFillColor)
barcolor(barcoloing ? vColor : na)