Cette stratégie est un système de trading intelligent qui combine le MACD (Moving Average Convergence Divergence) et la pente de régression linéaire (LRS). Elle optimise le calcul du MACD grâce à plusieurs méthodes de moyenne mobile et intègre une analyse de régression linéaire pour améliorer la fiabilité du signal.
Le noyau de la stratégie réside dans la capture des tendances du marché grâce à des indicateurs de régression linéaire et MACD optimisés. La composante MACD utilise une combinaison de calculs SMA, EMA, WMA et TEMA pour améliorer la sensibilité à la tendance des prix. La composante de régression linéaire évalue la direction et la force de la tendance grâce à l'analyse de la pente et de la position de la ligne de régression. Les signaux d'achat peuvent être générés sur la base de croisements MACD, de tendances haussières de régression linéaire ou d'une combinaison des deux. De même, les signaux de vente peuvent être configurés de manière flexible.
Cette stratégie crée un système de trading flexible et fiable en combinant des versions améliorées des indicateurs classiques avec des méthodes statistiques. Sa conception modulaire permet aux traders d'ajuster les paramètres de stratégie et les mécanismes de confirmation de signal en fonction des différents environnements du marché.
/*backtest start: 2024-11-10 00:00:00 end: 2024-12-09 08:00:00 period: 1h basePeriod: 1h exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=6 strategy('SIMPLIFIED MACD & LRS Backtest by NHBProd', overlay=false) // Function to calculate TEMA (Triple Exponential Moving Average) tema(src, length) => ema1 = ta.ema(src, length) ema2 = ta.ema(ema1, length) ema3 = ta.ema(ema2, length) 3 * (ema1 - ema2) + ema3 // MACD Calculation Function macdfx(src, fast_length, slow_length, signal_length, method) => fast_ma = method == 'SMA' ? ta.sma(src, fast_length) : method == 'EMA' ? ta.ema(src, fast_length) : method == 'WMA' ? ta.wma(src, fast_length) : tema(src, fast_length) slow_ma = method == 'SMA' ? ta.sma(src, slow_length) : method == 'EMA' ? ta.ema(src, slow_length) : method == 'WMA' ? ta.wma(src, slow_length) : tema(src, slow_length) macd = fast_ma - slow_ma signal = method == 'SMA' ? ta.sma(macd, signal_length) : method == 'EMA' ? ta.ema(macd, signal_length) : method == 'WMA' ? ta.wma(macd, signal_length) : tema(macd, signal_length) hist = macd - signal [macd, signal, hist] // MACD Inputs useMACD = input(true, title="Use MACD for Signals") src = input(close, title="MACD Source") fastp = input(12, title="MACD Fast Length") slowp = input(26, title="MACD Slow Length") signalp = input(9, title="MACD Signal Length") macdMethod = input.string('EMA', title='MACD Method', options=['EMA', 'SMA', 'WMA', 'TEMA']) // MACD Calculation [macd, signal, hist] = macdfx(src, fastp, slowp, signalp, macdMethod) // Linear Regression Inputs useLR = input(true, title="Use Linear Regression for Signals") lrLength = input(24, title="Linear Regression Length") lrSource = input(close, title="Linear Regression Source") lrSignalSelector = input.string('Rising Linear', title='Signal Selector', options=['Price Above Linear', 'Rising Linear', 'Both']) // Linear Regression Calculation linReg = ta.linreg(lrSource, lrLength, 0) linRegPrev = ta.linreg(lrSource, lrLength, 1) slope = linReg - linRegPrev // Linear Regression Buy Signal lrBuySignal = lrSignalSelector == 'Price Above Linear' ? (close > linReg) : lrSignalSelector == 'Rising Linear' ? (slope > 0 and slope > slope[1]) : lrSignalSelector == 'Both' ? (close > linReg and slope > 0) : false // MACD Crossover Signals macdCrossover = ta.crossover(macd, signal) // Buy Signals based on user choices macdSignal = useMACD and macdCrossover lrSignal = useLR and lrBuySignal // Buy condition: Use AND condition if both are selected, OR condition if only one is selected buySignal = (useMACD and useLR) ? (macdSignal and lrSignal) : (macdSignal or lrSignal) // Plot MACD hline(0, title="Zero Line", color=color.gray) plot(macd, color=color.blue, title="MACD Line", linewidth=2) plot(signal, color=color.orange, title="Signal Line", linewidth=2) plot(hist, color=hist >= 0 ? color.green : color.red, style=plot.style_columns, title="MACD Histogram") // Plot Linear Regression Line and Slope plot(slope, color=slope > 0 ? color.purple : color.red, title="Slope", linewidth=2) plot(linReg,title="lingreg") // Signal Plot for Visualization plotshape(buySignal, style=shape.labelup, location=location.bottom, color=color.new(color.green, 0), title="Buy Signal", text="Buy") // Sell Signals for Exiting Long Positions macdCrossunder = ta.crossunder(macd, signal) // MACD Crossunder for Sell Signal lrSellSignal = lrSignalSelector == 'Price Above Linear' ? (close < linReg) : lrSignalSelector == 'Rising Linear' ? (slope < 0 and slope < slope[1]) : lrSignalSelector == 'Both' ? (close < linReg and slope < 0) : false // User Input for Exit Signals: Select indicators to use for exiting trades useMACDSell = input(true, title="Use MACD for Exit Signals") useLRSell = input(true, title="Use Linear Regression for Exit Signals") // Sell condition: Use AND condition if both are selected to trigger a sell at the same time, OR condition if only one is selected sellSignal = (useMACDSell and useLRSell) ? (macdCrossunder and lrSellSignal) : (useMACDSell ? macdCrossunder : false) or (useLRSell ? lrSellSignal : false) // Plot Sell Signals for Visualization (for exits, not short trades) plotshape(sellSignal, style=shape.labeldown, location=location.top, color=color.new(color.red, 0), title="Sell Signal", text="Sell") // Alerts alertcondition(buySignal, title="Buy Signal", message="Buy signal detected!") alertcondition(sellSignal, title="Sell Signal", message="Sell signal detected!") // Take Profit and Stop Loss Inputs takeProfit = input.float(10.0, title="Take Profit (%)") // Take Profit in percentage stopLoss = input.float(0.10, title="Stop Loss (%)") // Stop Loss in percentage // Backtest Date Range startDate = input(timestamp("2024-01-01 00:00"), title="Start Date") endDate = input(timestamp("2025-12-12 00:00"), title="End Date") inBacktestPeriod = true // Entry Rules (Only Long Entries) if (buySignal and inBacktestPeriod) strategy.entry("Buy", strategy.long) // Exit Rules (Only for Long Positions) strategy.exit("Exit Buy", from_entry="Buy", limit=close * (1 + takeProfit / 100), stop=close * (1 - stopLoss / 100)) // Exit Long Position Based on Sell Signals if (sellSignal and inBacktestPeriod) strategy.close("Buy", comment="Exit Signal")