Elder Impulse System Strategy
Эта стратегия реализует систему импульсов Элдера, объединяя направление экспоненциального скользящего среднего (EMA) и импульс гистограммы MACD. Сделки открываются, когда бычий или медвежий импульс ослабевает на свечах старшего таймфрейма.
Подход использует цветовые импульсы, полученные из наклона EMA и динамики гистограммы MACD:
- Зелёный (2) — EMA растёт, гистограмма MACD положительная и растущая.
- Красный (1) — EMA падает, гистограмма MACD отрицательная и снижается.
- Синий (0) — любое другое состояние.
Длинная позиция открывается после ослабления предыдущего бычьего импульса, короткая — после ослабления медвежьего. Противоположные позиции закрываются при появлении соответствующего импульса.
Детали
- Критерии входа: изменение цвета Elder Impulse на завершённых свечах.
- Длинные/короткие: обе стороны.
- Критерии выхода: противоположный импульс или защита позиции.
- Стопы: применяется
StartProtectionс 2% стопом и тейком по умолчанию. - Значения по умолчанию:
EmaPeriod= 13MacdFastPeriod= 12MacdSlowPeriod= 26MacdSignalPeriod= 9CandleType= TimeSpan.FromHours(4)
- Фильтры:
- Категория: Моментум
- Направление: Оба
- Индикаторы: EMA, MACD
- Стопы: Да
- Сложность: Средняя
- Таймфрейм: 4 часа
- Сезонность: Нет
- Нейросети: Нет
- Дивергенции: Нет
- Уровень риска: Средний
using System;
using System.Linq;
using System.Collections.Generic;
using Ecng.Common;
using Ecng.Collections;
using Ecng.Serialization;
using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;
namespace StockSharp.Samples.Strategies;
/// <summary>
/// Strategy implementing Elder Impulse System logic.
/// </summary>
public class ElderImpulseSystemStrategy : Strategy
{
private readonly StrategyParam<int> _emaPeriod;
private readonly StrategyParam<int> _macdFastPeriod;
private readonly StrategyParam<int> _macdSlowPeriod;
private readonly StrategyParam<int> _macdSignalPeriod;
private readonly StrategyParam<int> _cooldownBars;
private readonly StrategyParam<DataType> _candleType;
private decimal? _previousEma;
private decimal? _previousMacdHist;
private int? _previousColor;
private int _barsSinceTrade;
/// <summary>
/// EMA period.
/// </summary>
public int EmaPeriod
{
get => _emaPeriod.Value;
set => _emaPeriod.Value = value;
}
/// <summary>
/// MACD fast period.
/// </summary>
public int MacdFastPeriod
{
get => _macdFastPeriod.Value;
set => _macdFastPeriod.Value = value;
}
/// <summary>
/// MACD slow period.
/// </summary>
public int MacdSlowPeriod
{
get => _macdSlowPeriod.Value;
set => _macdSlowPeriod.Value = value;
}
/// <summary>
/// MACD signal period.
/// </summary>
public int MacdSignalPeriod
{
get => _macdSignalPeriod.Value;
set => _macdSignalPeriod.Value = value;
}
/// <summary>
/// Bars to wait after a completed trade.
/// </summary>
public int CooldownBars
{
get => _cooldownBars.Value;
set => _cooldownBars.Value = value;
}
/// <summary>
/// Candle type used by the strategy.
/// </summary>
public DataType CandleType
{
get => _candleType.Value;
set => _candleType.Value = value;
}
/// <summary>
/// Initializes a new instance of <see cref="ElderImpulseSystemStrategy"/>.
/// </summary>
public ElderImpulseSystemStrategy()
{
_emaPeriod = Param(nameof(EmaPeriod), 13)
.SetDisplay("EMA Period", "Period for EMA calculation", "Indicators")
.SetOptimize(8, 21, 1);
_macdFastPeriod = Param(nameof(MacdFastPeriod), 12)
.SetDisplay("MACD Fast Period", "Fast EMA period for MACD", "Indicators")
.SetOptimize(8, 20, 1);
_macdSlowPeriod = Param(nameof(MacdSlowPeriod), 26)
.SetDisplay("MACD Slow Period", "Slow EMA period for MACD", "Indicators")
.SetOptimize(20, 40, 1);
_macdSignalPeriod = Param(nameof(MacdSignalPeriod), 9)
.SetDisplay("MACD Signal Period", "Signal EMA period for MACD", "Indicators")
.SetOptimize(5, 15, 1);
_cooldownBars = Param(nameof(CooldownBars), 1)
.SetDisplay("Cooldown Bars", "Bars to wait after a completed trade", "Risk");
_candleType = Param(nameof(CandleType), TimeSpan.FromHours(4).TimeFrame())
.SetDisplay("Candle Type", "Type of candles to use", "General");
}
/// <inheritdoc />
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
{
return [(Security, CandleType)];
}
/// <inheritdoc />
protected override void OnReseted()
{
base.OnReseted();
_previousEma = null;
_previousMacdHist = null;
_previousColor = null;
_barsSinceTrade = CooldownBars;
}
/// <inheritdoc />
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
var ema = new ExponentialMovingAverage { Length = EmaPeriod };
var macd = new MovingAverageConvergenceDivergenceSignal
{
Macd =
{
ShortMa = { Length = MacdFastPeriod },
LongMa = { Length = MacdSlowPeriod }
},
SignalMa = { Length = MacdSignalPeriod }
};
var subscription = SubscribeCandles(CandleType);
subscription
.BindEx(ema, macd, ProcessCandle)
.Start();
StartProtection(new Unit(2, UnitTypes.Percent), new Unit(2, UnitTypes.Percent));
var area = CreateChartArea();
if (area != null)
{
DrawCandles(area, subscription);
DrawIndicator(area, ema);
DrawIndicator(area, macd);
DrawOwnTrades(area);
}
}
private void ProcessCandle(ICandleMessage candle, IIndicatorValue emaValue, IIndicatorValue macdValue)
{
// Process only finished candles
if (candle.State != CandleStates.Finished)
return;
if (!IsFormedAndOnlineAndAllowTrading())
return;
if (_barsSinceTrade < CooldownBars)
_barsSinceTrade++;
var ema = emaValue.ToDecimal();
var macdTyped = (MovingAverageConvergenceDivergenceSignalValue)macdValue;
if (macdTyped.Macd is not decimal macd || macdTyped.Signal is not decimal signal)
return;
var macdHist = macd - signal;
if (_previousEma is null || _previousMacdHist is null)
{
_previousEma = ema;
_previousMacdHist = macdHist;
return;
}
var emaDelta = ema - _previousEma.Value;
var macdDelta = macdHist - _previousMacdHist.Value;
var color = 0;
if (emaDelta > 0 && macdHist > 0 && macdDelta > 0)
color = 2;
else if (emaDelta < 0 && macdHist < 0 && macdDelta < 0)
color = 1;
if (_previousColor.HasValue && _barsSinceTrade >= CooldownBars)
{
if (_previousColor.Value == 2 && color != 2)
{
if (Position < 0)
BuyMarket(Math.Abs(Position));
if (Position <= 0)
{
BuyMarket(Volume + Math.Abs(Position));
_barsSinceTrade = 0;
}
}
else if (_previousColor.Value == 1 && color != 1)
{
if (Position > 0)
SellMarket(Math.Abs(Position));
if (Position >= 0)
{
SellMarket(Volume + Math.Abs(Position));
_barsSinceTrade = 0;
}
}
}
_previousColor = color;
_previousEma = ema;
_previousMacdHist = macdHist;
}
}
import clr
clr.AddReference("StockSharp.Messages")
clr.AddReference("StockSharp.Algo")
clr.AddReference("StockSharp.Algo.Indicators")
clr.AddReference("StockSharp.Algo.Strategies")
from System import TimeSpan, Math
from StockSharp.Messages import DataType, Unit, UnitTypes, CandleStates
from StockSharp.Algo.Indicators import ExponentialMovingAverage, MovingAverageConvergenceDivergenceSignal
from StockSharp.Algo.Strategies import Strategy
class elder_impulse_system_strategy(Strategy):
def __init__(self):
super(elder_impulse_system_strategy, self).__init__()
self._ema_period = self.Param("EmaPeriod", 13) \
.SetDisplay("EMA Period", "Period for EMA calculation", "Indicators")
self._macd_fast_period = self.Param("MacdFastPeriod", 12) \
.SetDisplay("MACD Fast Period", "Fast EMA period for MACD", "Indicators")
self._macd_slow_period = self.Param("MacdSlowPeriod", 26) \
.SetDisplay("MACD Slow Period", "Slow EMA period for MACD", "Indicators")
self._macd_signal_period = self.Param("MacdSignalPeriod", 9) \
.SetDisplay("MACD Signal Period", "Signal EMA period for MACD", "Indicators")
self._cooldown_bars = self.Param("CooldownBars", 1) \
.SetDisplay("Cooldown Bars", "Bars to wait after a completed trade", "Risk")
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromHours(4))) \
.SetDisplay("Candle Type", "Type of candles to use", "General")
self._previous_ema = None
self._previous_macd_hist = None
self._previous_color = None
self._bars_since_trade = 0
@property
def EmaPeriod(self):
return self._ema_period.Value
@EmaPeriod.setter
def EmaPeriod(self, value):
self._ema_period.Value = value
@property
def MacdFastPeriod(self):
return self._macd_fast_period.Value
@MacdFastPeriod.setter
def MacdFastPeriod(self, value):
self._macd_fast_period.Value = value
@property
def MacdSlowPeriod(self):
return self._macd_slow_period.Value
@MacdSlowPeriod.setter
def MacdSlowPeriod(self, value):
self._macd_slow_period.Value = value
@property
def MacdSignalPeriod(self):
return self._macd_signal_period.Value
@MacdSignalPeriod.setter
def MacdSignalPeriod(self, value):
self._macd_signal_period.Value = value
@property
def CooldownBars(self):
return self._cooldown_bars.Value
@CooldownBars.setter
def CooldownBars(self, value):
self._cooldown_bars.Value = value
@property
def CandleType(self):
return self._candle_type.Value
@CandleType.setter
def CandleType(self, value):
self._candle_type.Value = value
def OnStarted2(self, time):
super(elder_impulse_system_strategy, self).OnStarted2(time)
ema = ExponentialMovingAverage()
ema.Length = self.EmaPeriod
macd = MovingAverageConvergenceDivergenceSignal()
macd.Macd.ShortMa.Length = self.MacdFastPeriod
macd.Macd.LongMa.Length = self.MacdSlowPeriod
macd.SignalMa.Length = self.MacdSignalPeriod
subscription = self.SubscribeCandles(self.CandleType)
subscription \
.BindEx(ema, macd, self.ProcessCandle) \
.Start()
self.StartProtection(
Unit(2, UnitTypes.Percent),
Unit(2, UnitTypes.Percent))
area = self.CreateChartArea()
if area is not None:
self.DrawCandles(area, subscription)
self.DrawIndicator(area, ema)
self.DrawIndicator(area, macd)
self.DrawOwnTrades(area)
def ProcessCandle(self, candle, ema_value, macd_value):
if candle.State != CandleStates.Finished:
return
if self._bars_since_trade < self.CooldownBars:
self._bars_since_trade += 1
ema = float(ema_value)
macd_raw = macd_value.Macd
signal_raw = macd_value.Signal
if macd_raw is None or signal_raw is None:
return
macd_val = float(macd_raw)
signal_val = float(signal_raw)
macd_hist = macd_val - signal_val
if self._previous_ema is None or self._previous_macd_hist is None:
self._previous_ema = ema
self._previous_macd_hist = macd_hist
return
ema_delta = ema - self._previous_ema
macd_delta = macd_hist - self._previous_macd_hist
color = 0
if ema_delta > 0 and macd_hist > 0 and macd_delta > 0:
color = 2
elif ema_delta < 0 and macd_hist < 0 and macd_delta < 0:
color = 1
if self._previous_color is not None and self._bars_since_trade >= self.CooldownBars:
if self._previous_color == 2 and color != 2:
pos = self.Position
if pos < 0:
self.BuyMarket(abs(pos))
if self.Position <= 0:
self.BuyMarket(self.Volume + abs(self.Position))
self._bars_since_trade = 0
elif self._previous_color == 1 and color != 1:
pos = self.Position
if pos > 0:
self.SellMarket(abs(pos))
if self.Position >= 0:
self.SellMarket(self.Volume + abs(self.Position))
self._bars_since_trade = 0
self._previous_color = color
self._previous_ema = ema
self._previous_macd_hist = macd_hist
def OnReseted(self):
super(elder_impulse_system_strategy, self).OnReseted()
self._previous_ema = None
self._previous_macd_hist = None
self._previous_color = None
self._bars_since_trade = self.CooldownBars
def CreateClone(self):
return elder_impulse_system_strategy()