using System;
using StockSharp.Algo.Indicators;
using StockSharp.Algo.Strategies;
using StockSharp.BusinessEntities;
using StockSharp.Messages;
namespace StockSharp.Samples.Strategies;
/// <summary>
/// Sidus EMA + RSI strategy: fast EMA crosses slow EMA confirmed by RSI above/below 50.
/// </summary>
public class SidusEmaRsiStrategy : Strategy
{
private readonly StrategyParam<DataType> _candleType;
private readonly StrategyParam<int> _fastPeriod;
private readonly StrategyParam<int> _slowPeriod;
private readonly StrategyParam<int> _rsiPeriod;
private decimal _prevFast;
private decimal _prevSlow;
public SidusEmaRsiStrategy()
{
_candleType = Param(nameof(CandleType), TimeSpan.FromMinutes(30).TimeFrame())
.SetDisplay("Candle Type", "Timeframe.", "General");
_fastPeriod = Param(nameof(FastPeriod), 5)
.SetDisplay("Fast EMA", "Fast EMA period.", "Indicators");
_slowPeriod = Param(nameof(SlowPeriod), 12)
.SetDisplay("Slow EMA", "Slow EMA period.", "Indicators");
_rsiPeriod = Param(nameof(RsiPeriod), 21)
.SetDisplay("RSI Period", "RSI period.", "Indicators");
}
public DataType CandleType
{
get => _candleType.Value;
set => _candleType.Value = value;
}
public int FastPeriod
{
get => _fastPeriod.Value;
set => _fastPeriod.Value = value;
}
public int SlowPeriod
{
get => _slowPeriod.Value;
set => _slowPeriod.Value = value;
}
public int RsiPeriod
{
get => _rsiPeriod.Value;
set => _rsiPeriod.Value = value;
}
/// <inheritdoc />
protected override void OnReseted()
{
base.OnReseted();
_prevFast = 0;
_prevSlow = 0;
}
/// <inheritdoc />
protected override void OnStarted2(DateTime time)
{
base.OnStarted2(time);
var fastEma = new ExponentialMovingAverage { Length = FastPeriod };
var slowEma = new ExponentialMovingAverage { Length = SlowPeriod };
var rsi = new RelativeStrengthIndex { Length = RsiPeriod };
var subscription = SubscribeCandles(CandleType);
subscription
.Bind(fastEma, slowEma, rsi, ProcessCandle)
.Start();
var area = CreateChartArea();
if (area != null)
{
DrawCandles(area, subscription);
DrawIndicator(area, fastEma);
DrawIndicator(area, slowEma);
DrawOwnTrades(area);
}
}
private void ProcessCandle(ICandleMessage candle, decimal fastValue, decimal slowValue, decimal rsiValue)
{
if (candle.State != CandleStates.Finished)
return;
if (_prevFast == 0 || _prevSlow == 0)
{
_prevFast = fastValue;
_prevSlow = slowValue;
return;
}
var bullishCross = _prevFast <= _prevSlow && fastValue > slowValue;
var bearishCross = _prevFast >= _prevSlow && fastValue < slowValue;
// Exit existing positions on opposite cross
if (Position > 0 && bearishCross)
{
SellMarket();
}
else if (Position < 0 && bullishCross)
{
BuyMarket();
}
// Entry on crossover confirmed by RSI
if (Position == 0)
{
if (bullishCross && rsiValue > 50)
{
BuyMarket();
}
else if (bearishCross && rsiValue < 50)
{
SellMarket();
}
}
_prevFast = fastValue;
_prevSlow = slowValue;
}
}
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.Strategies import Strategy
from StockSharp.Algo.Indicators import ExponentialMovingAverage, RelativeStrengthIndex
class sidus_ema_rsi_strategy(Strategy):
def __init__(self):
super(sidus_ema_rsi_strategy, self).__init__()
self._candle_type = self.Param("CandleType", DataType.TimeFrame(TimeSpan.FromMinutes(30))) \
.SetDisplay("Candle Type", "Timeframe", "General")
self._fast_period = self.Param("FastPeriod", 5) \
.SetDisplay("Fast EMA", "Fast EMA period", "Indicators")
self._slow_period = self.Param("SlowPeriod", 12) \
.SetDisplay("Slow EMA", "Slow EMA period", "Indicators")
self._rsi_period = self.Param("RsiPeriod", 21) \
.SetDisplay("RSI Period", "RSI period", "Indicators")
self._prev_fast = 0.0
self._prev_slow = 0.0
@property
def CandleType(self):
return self._candle_type.Value
@property
def FastPeriod(self):
return self._fast_period.Value
@property
def SlowPeriod(self):
return self._slow_period.Value
@property
def RsiPeriod(self):
return self._rsi_period.Value
def OnStarted2(self, time):
super(sidus_ema_rsi_strategy, self).OnStarted2(time)
self._prev_fast = 0.0
self._prev_slow = 0.0
self._fast_ema = ExponentialMovingAverage()
self._fast_ema.Length = self.FastPeriod
self._slow_ema = ExponentialMovingAverage()
self._slow_ema.Length = self.SlowPeriod
self._rsi = RelativeStrengthIndex()
self._rsi.Length = self.RsiPeriod
subscription = self.SubscribeCandles(self.CandleType)
subscription.Bind(self._fast_ema, self._slow_ema, self._rsi, self.ProcessCandle).Start()
def ProcessCandle(self, candle, fast_value, slow_value, rsi_value):
if candle.State != CandleStates.Finished:
return
fast_val = float(fast_value)
slow_val = float(slow_value)
rsi_val = float(rsi_value)
if self._prev_fast == 0 or self._prev_slow == 0:
self._prev_fast = fast_val
self._prev_slow = slow_val
return
bullish_cross = self._prev_fast <= self._prev_slow and fast_val > slow_val
bearish_cross = self._prev_fast >= self._prev_slow and fast_val < slow_val
# Exit existing positions on opposite cross
if self.Position > 0 and bearish_cross:
self.SellMarket()
elif self.Position < 0 and bullish_cross:
self.BuyMarket()
# Entry on crossover confirmed by RSI
if self.Position == 0:
if bullish_cross and rsi_val > 50:
self.BuyMarket()
elif bearish_cross and rsi_val < 50:
self.SellMarket()
self._prev_fast = fast_val
self._prev_slow = slow_val
def OnReseted(self):
super(sidus_ema_rsi_strategy, self).OnReseted()
self._prev_fast = 0.0
self._prev_slow = 0.0
def CreateClone(self):
return sidus_ema_rsi_strategy()