この戦略は,戦略の開始時間を制御するために,元の二重移動平均戦略に基づいたタイムリームモジュールを実装しています.タイムリームモジュールは,戦略の実行時間を効果的に管理し,不利な市場条件下で取引リスクを軽減することができます.
この戦略は,速いMAと遅いMAを使用して取引信号を生成する.速いMAは14日,遅いMAは21日間の期間を有する.速いMAが遅いMAを超えると購入信号が生成される.速いMAが遅いMAを下回ると販売信号が生成される.
この戦略には,元の貿易方向を逆転させる貿易逆転オプションも含まれています.
タイムリームモジュールは,タイムスタンプを使用して現在の時間を設定された開始時間と比較し,戦略が起動するかどうかを制御するために真または偽を返します. スタート年,月,日,時間,分を設定する必要があります. 戦略は,現在の時間が設定された開始時間を超えるとのみ開始されます.
MA期間を最適化することで,取引頻度が減少する可能性があります.また,機会を逃さないために開始時間を合理的に設定する必要があります.最後に,市場の状況に基づいて信号を逆転するかどうかを慎重に選択してください.
この戦略は,デュアルMAを使用して取引信号を生成し,タイムリームモジュールで実行時間を制御し,不利な市場条件を回避しながら,効果的にトレンドを把握します.パラメータチューニング,ストップロスのモジュール,クロス資産信号生成などを通じて,さらなる改善が行われ,各取引の安定性と収益性を向上させながら取引頻度を減らすことができます.
/*backtest start: 2023-11-06 00:00:00 end: 2023-11-13 00:00:00 period: 45m basePeriod: 5m exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}] */ //@version=2 strategy(title = "Strategy Code Example", shorttitle = "Strategy Code Example", overlay = true) // Revision: 1 // Author: @JayRogers // // *** THIS IS JUST AN EXAMPLE OF STRATEGY TIME LIMITING *** // // This is a follow up to my previous strategy example for risk management, extended to include a time limiting factor. // === GENERAL INPUTS === // short ma maFastSource = input(defval = open, title = "Fast MA Source") maFastLength = input(defval = 14, title = "Fast MA Period", minval = 1) // long ma maSlowSource = input(defval = open, title = "Slow MA Source") maSlowLength = input(defval = 21, title = "Slow MA Period", minval = 1) // === STRATEGY RELATED INPUTS === tradeInvert = input(defval = false, title = "Invert Trade Direction?") // Risk management inpTakeProfit = input(defval = 1000, title = "Take Profit", minval = 0) inpStopLoss = input(defval = 200, title = "Stop Loss", minval = 0) inpTrailStop = input(defval = 200, title = "Trailing Stop Loss", minval = 0) inpTrailOffset = input(defval = 0, title = "Trailing Stop Loss Offset", minval = 0) // *** FOCUS OF EXAMPLE *** // Time limiting // a toggle for enabling/disabling useTimeLimit = input(defval = true, title = "Use Start Time Limiter?") // set up where we want to run from startYear = input(defval = 2016, title = "Start From Year", minval = 0, step = 1) startMonth = input(defval = 05, title = "Start From Month", minval = 0,step = 1) startDay = input(defval = 01, title = "Start From Day", minval = 0,step = 1) startHour = input(defval = 00, title = "Start From Hour", minval = 0,step = 1) startMinute = input(defval = 00, title = "Start From Minute", minval = 0,step = 1) // === RISK MANAGEMENT VALUE PREP === // if an input is less than 1, assuming not wanted so we assign 'na' value to disable it. useTakeProfit = inpTakeProfit >= 1 ? inpTakeProfit : na useStopLoss = inpStopLoss >= 1 ? inpStopLoss : na useTrailStop = inpTrailStop >= 1 ? inpTrailStop : na useTrailOffset = inpTrailOffset >= 1 ? inpTrailOffset : na // *** FOCUS OF EXAMPLE *** // === TIME LIMITER CHECKING FUNCTION === // using a multi line function to return true or false depending on our input selection // multi line function logic must be indented. startTimeOk() => // get our input time together inputTime = timestamp(syminfo.timezone, startYear, startMonth, startDay, startHour, startMinute) // check the current time is greater than the input time and assign true or false timeOk = time > inputTime ? true : false // last line is the return value, we want the strategy to execute if.. // ..we are using the limiter, and the time is ok -OR- we are not using the limiter r = (useTimeLimit and timeOk) or not useTimeLimit // === SERIES SETUP === /// a couple of ma's.. maFast = ema(maFastSource, maFastLength) maSlow = ema(maSlowSource, maSlowLength) // === PLOTTING === fast = plot(maFast, title = "Fast MA", color = green, linewidth = 2, style = line, transp = 50) slow = plot(maSlow, title = "Slow MA", color = red, linewidth = 2, style = line, transp = 50) // === LOGIC === // is fast ma above slow ma? aboveBelow = maFast >= maSlow ? true : false // are we inverting our trade direction? tradeDirection = tradeInvert ? aboveBelow ? false : true : aboveBelow ? true : false // *** FOCUS OF EXAMPLE *** // wrap our strategy execution in an if statement which calls the time checking function to validate entry // like the function logic, content to be included in the if statement must be indented. if( startTimeOk() ) // === STRATEGY - LONG POSITION EXECUTION === enterLong = not tradeDirection[1] and tradeDirection exitLong = tradeDirection[1] and not tradeDirection strategy.entry( id = "Long", long = true, when = enterLong ) strategy.close( id = "Long", when = exitLong ) // === STRATEGY - SHORT POSITION EXECUTION === enterShort = tradeDirection[1] and not tradeDirection exitShort = not tradeDirection[1] and tradeDirection strategy.entry( id = "Short", long = false, when = enterShort ) strategy.close( id = "Short", when = exitShort ) // === STRATEGY RISK MANAGEMENT EXECUTION === strategy.exit("Exit Long", from_entry = "Long", profit = useTakeProfit, loss = useStopLoss, trail_points = useTrailStop, trail_offset = useTrailOffset) strategy.exit("Exit Short", from_entry = "Short", profit = useTakeProfit, loss = useStopLoss, trail_points = useTrailStop, trail_offset = useTrailOffset)