Medico Action Zone Self Adjust TF Version 2
Стратегия пересечения EMA с подтверждением старшего таймфрейма. Позиция открывается при пересечении быстрой EMA выше медленной и закрытии старшего таймфрейма выше быстрой EMA. При обратном сигнале позиция переворачивается.
Подробности
- Критерии входа: Быстрая EMA пересекает медленную снизу вверх и цена старшего таймфрейма выше быстрой EMA.
- Длинные/Короткие: Оба направления.
- Критерии выхода: Обратное пересечение с подтверждением.
- Стопы: Нет.
- Значения по умолчанию:
CandleType= TimeSpan.FromDays(1)HigherCandleType= TimeSpan.FromDays(7)FastEmaLength= 12SlowEmaLength= 26
- Фильтры:
- Категория: Тренд
- Направление: Оба
- Индикаторы: EMA
- Стопы: Нет
- Сложность: Базовая
- Таймфрейм: Дневной
- Сезонность: Нет
- Нейросети: Нет
- Дивергенция: 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>
/// EMA crossover strategy with higher timeframe confirmation.
/// </summary>
public class MedicoActionZoneSelfAdjustTfVersion2Strategy : Strategy
{
private readonly StrategyParam<DataType> _candleType;
private readonly StrategyParam<DataType> _higherCandleType;
private readonly StrategyParam<int> _fastEmaLength;
private readonly StrategyParam<int> _slowEmaLength;
private readonly StrategyParam<int> _signalCooldownBars;
private ExponentialMovingAverage _fastEmaCur;
private ExponentialMovingAverage _slowEmaCur;
private ExponentialMovingAverage _fastEmaHtf;
private ExponentialMovingAverage _slowEmaHtf;
private decimal _fastEmaHtfValue;
private decimal _slowEmaHtfValue;
private decimal _closeHtf;
private decimal _prevFast;
private decimal _prevSlow;
private int _barsFromSignal;
public MedicoActionZoneSelfAdjustTfVersion2Strategy()
{
_candleType = Param(nameof(CandleType), TimeSpan.FromMinutes(15).TimeFrame())
.SetDisplay("Candle Type", "Primary timeframe", "General");
_higherCandleType = Param(nameof(HigherCandleType), TimeSpan.FromMinutes(15).TimeFrame())
.SetDisplay("Higher Candle Type", "EMA calculation timeframe", "General");
_fastEmaLength = Param(nameof(FastEmaLength), 12)
.SetDisplay("Fast EMA Length", "Short EMA period", "Indicators");
_slowEmaLength = Param(nameof(SlowEmaLength), 26)
.SetDisplay("Slow EMA Length", "Long EMA period", "Indicators");
_signalCooldownBars = Param(nameof(SignalCooldownBars), 8)
.SetGreaterThanZero()
.SetDisplay("Signal Cooldown Bars", "Minimum bars between entries", "Indicators");
}
public DataType CandleType { get => _candleType.Value; set => _candleType.Value = value; }
public DataType HigherCandleType { get => _higherCandleType.Value; set => _higherCandleType.Value = value; }
public int FastEmaLength { get => _fastEmaLength.Value; set => _fastEmaLength.Value = value; }
public int SlowEmaLength { get => _slowEmaLength.Value; set => _slowEmaLength.Value = value; }
public int SignalCooldownBars { get => _signalCooldownBars.Value; set => _signalCooldownBars.Value = value; }
public override IEnumerable<(Security sec, DataType dt)> GetWorkingSecurities()
=> HigherCandleType == CandleType
? [(Security, CandleType)]
: [(Security, CandleType), (Security, HigherCandleType)];
protected override void OnReseted()
{
base.OnReseted();
_fastEmaHtfValue = 0m;
_slowEmaHtfValue = 0m;
_closeHtf = 0m;
_prevFast = 0m;
_prevSlow = 0m;
_barsFromSignal = 0;
}
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
StartProtection(null, null);
_fastEmaCur = new EMA { Length = FastEmaLength };
_slowEmaCur = new EMA { Length = SlowEmaLength };
_fastEmaHtf = new EMA { Length = FastEmaLength };
_slowEmaHtf = new EMA { Length = SlowEmaLength };
_barsFromSignal = SignalCooldownBars;
var subscription = SubscribeCandles(CandleType);
subscription
.Bind(_fastEmaCur, _slowEmaCur, ProcessCandle)
.Start();
if (HigherCandleType != CandleType)
{
var higherSubscription = SubscribeCandles(HigherCandleType);
higherSubscription
.Bind(_fastEmaHtf, _slowEmaHtf, ProcessHigher)
.Start();
}
}
private void ProcessHigher(ICandleMessage candle, decimal fast, decimal slow)
{
if (candle.State != CandleStates.Finished)
return;
_fastEmaHtfValue = fast;
_slowEmaHtfValue = slow;
_closeHtf = candle.ClosePrice;
}
private void ProcessCandle(ICandleMessage candle, decimal fast, decimal slow)
{
if (candle.State != CandleStates.Finished)
return;
if (!IsFormedAndOnlineAndAllowTrading())
return;
if (HigherCandleType == CandleType)
{
if (!_fastEmaCur.IsFormed || !_slowEmaCur.IsFormed)
return;
}
else
{
if (!_fastEmaHtf.IsFormed || !_slowEmaHtf.IsFormed)
return;
}
var emaFast = HigherCandleType == CandleType ? fast : _fastEmaHtfValue;
var emaSlow = HigherCandleType == CandleType ? slow : _slowEmaHtfValue;
var closeHtf = HigherCandleType == CandleType ? candle.ClosePrice : _closeHtf;
var buySignal = _prevFast <= _prevSlow && emaFast > emaSlow && closeHtf > emaFast;
var sellSignal = _prevFast >= _prevSlow && emaFast < emaSlow && closeHtf < emaSlow;
_barsFromSignal++;
if (_barsFromSignal >= SignalCooldownBars && buySignal && Position <= 0)
{
var volume = Volume + Math.Abs(Position);
BuyMarket(volume);
_barsFromSignal = 0;
}
else if (_barsFromSignal >= SignalCooldownBars && sellSignal && Position >= 0)
{
var volume = Volume + Math.Abs(Position);
SellMarket(volume);
_barsFromSignal = 0;
}
_prevFast = emaFast;
_prevSlow = emaSlow;
}
}
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, CandleStates
from StockSharp.Algo.Indicators import ExponentialMovingAverage as EMA
from StockSharp.Algo.Strategies import Strategy
class medico_action_zone_self_adjust_tf_version_2_strategy(Strategy):
def __init__(self):
super(medico_action_zone_self_adjust_tf_version_2_strategy, self).__init__()
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromMinutes(15))) \
.SetDisplay("Candle Type", "Primary timeframe", "General")
self._higher_candle_type = self.Param("HigherCandleType", DataType.TimeFrame(TimeSpan.FromMinutes(15))) \
.SetDisplay("Higher Candle Type", "EMA calculation timeframe", "General")
self._fast_ema_length = self.Param("FastEmaLength", 12) \
.SetDisplay("Fast EMA Length", "Short EMA period", "Indicators")
self._slow_ema_length = self.Param("SlowEmaLength", 26) \
.SetDisplay("Slow EMA Length", "Long EMA period", "Indicators")
self._signal_cooldown_bars = self.Param("SignalCooldownBars", 8) \
.SetDisplay("Signal Cooldown Bars", "Minimum bars between entries", "Indicators")
self._fast_ema_htf_value = 0.0
self._slow_ema_htf_value = 0.0
self._close_htf = 0.0
self._prev_fast = 0.0
self._prev_slow = 0.0
self._bars_from_signal = 0
@property
def candle_type(self):
return self._candle_type.Value
@property
def higher_candle_type(self):
return self._higher_candle_type.Value
@property
def fast_ema_length(self):
return self._fast_ema_length.Value
@property
def slow_ema_length(self):
return self._slow_ema_length.Value
@property
def signal_cooldown_bars(self):
return self._signal_cooldown_bars.Value
def OnReseted(self):
super(medico_action_zone_self_adjust_tf_version_2_strategy, self).OnReseted()
self._fast_ema_htf_value = 0.0
self._slow_ema_htf_value = 0.0
self._close_htf = 0.0
self._prev_fast = 0.0
self._prev_slow = 0.0
self._bars_from_signal = 0
def OnStarted2(self, time):
super(medico_action_zone_self_adjust_tf_version_2_strategy, self).OnStarted2(time)
self.StartProtection(None, None)
self._fast_ema_cur = EMA()
self._fast_ema_cur.Length = self.fast_ema_length
self._slow_ema_cur = EMA()
self._slow_ema_cur.Length = self.slow_ema_length
self._fast_ema_htf = EMA()
self._fast_ema_htf.Length = self.fast_ema_length
self._slow_ema_htf = EMA()
self._slow_ema_htf.Length = self.slow_ema_length
self._bars_from_signal = int(self.signal_cooldown_bars)
subscription = self.SubscribeCandles(self.candle_type)
subscription.Bind(self._fast_ema_cur, self._slow_ema_cur, self._process_candle).Start()
if self.higher_candle_type != self.candle_type:
higher_sub = self.SubscribeCandles(self.higher_candle_type)
higher_sub.Bind(self._fast_ema_htf, self._slow_ema_htf, self._process_higher).Start()
def _process_higher(self, candle, fast, slow):
if candle.State != CandleStates.Finished:
return
self._fast_ema_htf_value = float(fast)
self._slow_ema_htf_value = float(slow)
self._close_htf = float(candle.ClosePrice)
def _process_candle(self, candle, fast, slow):
if candle.State != CandleStates.Finished:
return
if not self.IsFormedAndOnlineAndAllowTrading():
return
same_tf = (self.higher_candle_type == self.candle_type)
if same_tf:
if not self._fast_ema_cur.IsFormed or not self._slow_ema_cur.IsFormed:
return
else:
if not self._fast_ema_htf.IsFormed or not self._slow_ema_htf.IsFormed:
return
ema_fast = float(fast) if same_tf else self._fast_ema_htf_value
ema_slow = float(slow) if same_tf else self._slow_ema_htf_value
close_htf = float(candle.ClosePrice) if same_tf else self._close_htf
buy_signal = self._prev_fast <= self._prev_slow and ema_fast > ema_slow and close_htf > ema_fast
sell_signal = self._prev_fast >= self._prev_slow and ema_fast < ema_slow and close_htf < ema_slow
self._bars_from_signal += 1
if self._bars_from_signal >= int(self.signal_cooldown_bars) and buy_signal and self.Position <= 0:
self.BuyMarket()
self._bars_from_signal = 0
elif self._bars_from_signal >= int(self.signal_cooldown_bars) and sell_signal and self.Position >= 0:
self.SellMarket()
self._bars_from_signal = 0
self._prev_fast = ema_fast
self._prev_slow = ema_slow
def CreateClone(self):
return medico_action_zone_self_adjust_tf_version_2_strategy()