Стратегия MACD Sample
Эта стратегия повторяет классический эксперт MACD Sample из MetaTrader. Она использует пересечение линий MACD с фильтром тренда на EMA, раздельные уровни тейк-профита и стоп-лосса для длинных и коротких сделок, а также опциональный трейлинг-стоп. Торговля допускается только в заданном временном окне.
Детали
- Условия входа:
- Покупка: линия MACD ниже нуля и пересекает сигнал снизу вверх, EMA растёт.
- Продажа: линия MACD выше нуля и пересекает сигнал сверху вниз, EMA падает.
- Условия выхода:
- Обратное пересечение MACD.
- Достижение индивидуальных уровней тейк-профита или стоп-лосса.
- Срабатывание трейлинг-стопа.
- Направления: обе стороны.
- Значения по умолчанию:
EMA Period= 26MACD Open Level= 3MACD Close Level= 2Take Profit Long= 50Take Profit Short= 75Stop Loss Long= 80Stop Loss Short= 50Trailing Stop= 30- Время торговли: с 4 до 19 UTC
- Индикаторы: MACD, EMA
- Таймфрейм: свечи по 1 часу по умолчанию
using System;
using System.Collections.Generic;
using Ecng.Common;
using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;
namespace StockSharp.Samples.Strategies;
/// <summary>
/// MACD sample strategy with EMA trend filter.
/// Buys on MACD crossover up when above EMA, sells on crossover down when below EMA.
/// </summary>
public class MacdSampleStrategy : Strategy
{
private readonly StrategyParam<DataType> _candleType;
private readonly StrategyParam<int> _maTrendPeriod;
private decimal _prevMacd;
private decimal _prevSignal;
private bool _hasPrev;
private decimal _emaValue;
private bool _hasEma;
public DataType CandleType { get => _candleType.Value; set => _candleType.Value = value; }
public int MaTrendPeriod { get => _maTrendPeriod.Value; set => _maTrendPeriod.Value = value; }
public MacdSampleStrategy()
{
_candleType = Param(nameof(CandleType), TimeSpan.FromHours(4).TimeFrame())
.SetDisplay("Candle Type", "Type of candles", "General");
_maTrendPeriod = Param(nameof(MaTrendPeriod), 50)
.SetGreaterThanZero()
.SetDisplay("EMA Period", "EMA trend filter period", "Indicators");
}
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
=> [(Security, CandleType)];
protected override void OnReseted()
{
base.OnReseted();
_prevMacd = 0;
_prevSignal = 0;
_hasPrev = false;
_emaValue = 0;
_hasEma = false;
}
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
var macdSignal = new MovingAverageConvergenceDivergenceSignal();
var ema = new ExponentialMovingAverage { Length = MaTrendPeriod };
var subscription = SubscribeCandles(CandleType);
subscription
.Bind(ema, ProcessEma);
subscription
.BindEx(macdSignal, ProcessMacd)
.Start();
}
private void ProcessEma(ICandleMessage candle, decimal emaVal)
{
if (candle.State != CandleStates.Finished)
return;
_emaValue = emaVal;
_hasEma = true;
}
private void ProcessMacd(ICandleMessage candle, IIndicatorValue macdValue)
{
if (candle.State != CandleStates.Finished)
return;
if (!_hasEma)
return;
var macdTyped = (MovingAverageConvergenceDivergenceSignalValue)macdValue;
if (macdTyped.Macd is not decimal macd || macdTyped.Signal is not decimal signal)
return;
if (!_hasPrev)
{
_prevMacd = macd;
_prevSignal = signal;
_hasPrev = true;
return;
}
var close = candle.ClosePrice;
// Buy: MACD crosses above signal, price above EMA
if (_prevMacd <= _prevSignal && macd > signal && close > _emaValue)
{
if (Position < 0)
BuyMarket();
if (Position <= 0)
BuyMarket();
}
// Sell: MACD crosses below signal, price below EMA
else if (_prevMacd >= _prevSignal && macd < signal && close < _emaValue)
{
if (Position > 0)
SellMarket();
if (Position >= 0)
SellMarket();
}
_prevMacd = macd;
_prevSignal = signal;
}
}
import clr
clr.AddReference("StockSharp.Messages")
clr.AddReference("StockSharp.Algo")
clr.AddReference("StockSharp.Algo.Indicators")
clr.AddReference("StockSharp.Algo.Strategies")
from System import TimeSpan
from StockSharp.Messages import DataType, CandleStates
from StockSharp.Algo.Indicators import ExponentialMovingAverage, MovingAverageConvergenceDivergenceSignal
from StockSharp.Algo.Strategies import Strategy
class macd_sample_strategy(Strategy):
def __init__(self):
super(macd_sample_strategy, self).__init__()
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromHours(4))) \
.SetDisplay("Candle Type", "Type of candles", "General")
self._ma_trend_period = self.Param("MaTrendPeriod", 50) \
.SetDisplay("EMA Period", "EMA trend filter period", "Indicators")
self._prev_macd = 0.0
self._prev_signal = 0.0
self._has_prev = False
self._ema_value = 0.0
self._has_ema = False
@property
def candle_type(self):
return self._candle_type.Value
@property
def ma_trend_period(self):
return self._ma_trend_period.Value
def OnReseted(self):
super(macd_sample_strategy, self).OnReseted()
self._prev_macd = 0.0
self._prev_signal = 0.0
self._has_prev = False
self._ema_value = 0.0
self._has_ema = False
def OnStarted2(self, time):
super(macd_sample_strategy, self).OnStarted2(time)
macd_signal = MovingAverageConvergenceDivergenceSignal()
ema = ExponentialMovingAverage()
ema.Length = self.ma_trend_period
subscription = self.SubscribeCandles(self.candle_type)
subscription.Bind(ema, self.on_ema)
subscription.BindEx(macd_signal, self.on_macd).Start()
area = self.CreateChartArea()
if area is not None:
self.DrawCandles(area, subscription)
self.DrawIndicator(area, macd_signal)
self.DrawOwnTrades(area)
def on_ema(self, candle, ema_val):
if candle.State != CandleStates.Finished:
return
self._ema_value = float(ema_val)
self._has_ema = True
def on_macd(self, candle, macd_value):
if candle.State != CandleStates.Finished:
return
if not self._has_ema:
return
if macd_value.Macd is None or macd_value.Signal is None:
return
macd_line = float(macd_value.Macd)
signal_line = float(macd_value.Signal)
if not self._has_prev:
self._prev_macd = macd_line
self._prev_signal = signal_line
self._has_prev = True
return
close = float(candle.ClosePrice)
# Buy: MACD crosses above signal, price above EMA
if self._prev_macd <= self._prev_signal and macd_line > signal_line and close > self._ema_value:
if self.Position < 0:
self.BuyMarket()
if self.Position <= 0:
self.BuyMarket()
# Sell: MACD crosses below signal, price below EMA
elif self._prev_macd >= self._prev_signal and macd_line < signal_line and close < self._ema_value:
if self.Position > 0:
self.SellMarket()
if self.Position >= 0:
self.SellMarket()
self._prev_macd = macd_line
self._prev_signal = signal_line
def CreateClone(self):
return macd_sample_strategy()