Cette stratégie calcule l'indicateur CMO et le taux de changement pour tracer dynamiquement les lignes de support. Les signaux de trading sont générés lorsque le prix franchit les lignes de support. Pendant ce temps, la stratégie optimise également la plage de stop loss autour des lignes de support pour verrouiller plus de profits.
Solution au risque:
Dans l'ensemble, cette stratégie fonctionne bien, en utilisant la ligne de support pour déterminer clairement la direction de la tendance. Combiné avec l'indicateur CMO et un stop loss optimisé, il obtient de bons résultats. Mais il existe certains risques de faux signaux, qui peuvent être améliorés en combinant plus d'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)