# pragma pylint: disable=missing-docstring, invalid-name, pointless-string-statement # flake8: noqa: F401 # isort: skip_file # --- Do not remove these libs --- import numpy as np # noqa import pandas as pd # noqa from pandas import DataFrame from freqtrade.strategy import (merge_informative_pair, BooleanParameter, CategoricalParameter, DecimalParameter, IStrategy, IntParameter, informative) # -------------------------------- # Add your lib to import here import talib.abstract as ta from functools import reduce import freqtrade.vendor.qtpylib.indicators as qtpylib from freqtrade.persistence import PairLocks, Trade from datetime import datetime # This class is a sample. Feel free to customize it. class TrixV21Strategy(IStrategy): """ Sources : Cripto Robot : https://www.youtube.com/watch?v=uE04UROWkjs&list=PLpJ7cz_wOtsrqEQpveLc2xKLjOBgy4NfA&index=4 Github : https://github.com/CryptoRobotFr/TrueStrategy/blob/main/TrixStrategy/Trix_Complete_backtest.ipynb """ # Strategy interface version - allow new iterations of the strategy interface. # Check the documentation or the Sample strategy to get the latest version. INTERFACE_VERSION = 2 # Minimal ROI designed for the strategy. # This attribute will be overridden if the config file contains "minimal_roi". minimal_roi = { "0": 0.553, "423": 0.144, "751": 0.059, "1342": 0.02 } # Optimal stoploss designed for the strategy. # This attribute will be overridden if the config file contains "stoploss". stoploss = -0.31 # Trailing stoploss trailing_stop = False # trailing_only_offset_is_reached = True # trailing_stop_positive = 0.02 # trailing_stop_positive_offset = 0.9 # Disabled / not configured # Buy hyperspace params: buy_params = { "buy_stoch_rsi_enabled": True, "buy_ema_multiplier": 0.85, "buy_ema_src": "open", "buy_ema_timeperiod": 10, "buy_ema_timeperiod_enabled": True, "buy_stoch_rsi": 0.901, "buy_trix_signal_timeperiod": 19, "buy_trix_signal_type": "trigger", "buy_trix_src": "low", "buy_trix_timeperiod": 8, "buy_ema_guard_multiplier": 0.994, "buy_ema_guard_timeperiod": 238 } sell_params = { "sell_stoch_rsi": 0.183, "sell_stoch_rsi_enabled": True, "sell_trix_signal_timeperiod": 19, "sell_trix_signal_type": "trailing", "sell_trix_src": "high", "sell_trix_timeperiod": 10, "sell_atr_enabled": True, "sell_atr_multiplier": 4.99, "sell_atr_timeperiod": 30 } # HYPEROPTABLE PARAMETERS # buy buy_stoch_rsi_enabled = BooleanParameter(default=True, space="buy", optimize=False, load=True) buy_stoch_rsi = DecimalParameter(0.6, 0.99, decimals=3, default=0.987, space="buy", optimize=False, load=True) buy_trix_timeperiod = IntParameter(7, 13, default=12, space="buy", optimize=False, load=True) buy_trix_src = CategoricalParameter(['open', 'high', 'low', 'close'], default='close', space="buy", optimize=False, load=True) buy_trix_signal_timeperiod = IntParameter(19, 25, default=22, space="buy", optimize=False, load=True) buy_trix_signal_type = CategoricalParameter(['trailing', 'trigger'], default='trigger', space="buy", optimize=False, load=True) buy_ema_timeperiod_enabled = BooleanParameter(default=True, space="buy", optimize=False, load=True) buy_ema_timeperiod = IntParameter(9, 100, default=21, space="buy", optimize=False, load=True) buy_ema_multiplier = DecimalParameter(0.8, 1.2, decimals=2, default=1.00, space="buy", optimize=False, load=True) buy_ema_src = CategoricalParameter(['open', 'high', 'low', 'close'], default='close', space="buy", optimize=False, load=True) buy_ema_guard_timeperiod = IntParameter(150, 250, default=200, space="buy", optimize=True, load=True) buy_ema_guard_multiplier = DecimalParameter(0.8, 1.0, decimals=3, default=0.97, space="buy", optimize=True, load=True) # sell sell_stoch_rsi_enabled = BooleanParameter(default=True, space="sell", optimize=False, load=True) sell_stoch_rsi = DecimalParameter(0.01, 0.4, decimals=3, default=0.048, space="sell", optimize=False, load=True) sell_trix_timeperiod = IntParameter(7, 11, default=9, space="sell", optimize=False, load=True) sell_trix_src = CategoricalParameter(['open', 'high', 'low', 'close'], default='close', space="sell", optimize=False, load=True) sell_trix_signal_timeperiod = IntParameter(17, 23, default=19, space="sell", optimize=False, load=True) sell_trix_signal_type = CategoricalParameter(['trailing', 'trigger'], default='trailing', space="sell", optimize=False, load=True) sell_atr_enabled = BooleanParameter(default=True, space="sell", optimize=False, load=True) sell_atr_timeperiod = IntParameter(9, 30, default=14, space="sell", optimize=False, load=True) sell_atr_multiplier = DecimalParameter(0.7, 9.0, decimals=3, default=4.0, space="sell", optimize=False, load=True) # Optimal timeframe for the strategy. timeframe = '1h' # Run "populate_indicators()" only for new candle. process_only_new_candles = False # These values can be overridden in the "ask_strategy" section in the config. use_sell_signal = True sell_profit_only = True ignore_roi_if_buy_signal = False use_custom_stoploss = True # Number of candles the strategy requires before producing valid signals startup_candle_count: int = 238 # Optional order type mapping. order_types = { 'buy': 'limit', 'sell': 'limit', 'stoploss': 'market', 'stoploss_on_exchange': False } # Optional order time in force. order_time_in_force = { 'buy': 'gtc', 'sell': 'gtc' } plot_config = { 'main_plot': { 'trix_b_8': {'color': 'blue'}, 'trix_s_10': {'color': 'orange'}, 'ema_b_signal': {'color': 'red'}, 'stoploss_price': {}, 'ema_guard_238': {}, }, 'subplots': { "TRIX BUY": { 'trix_b_pct': {'color': 'blue'}, 'trix_b_signal_19': {'color': 'orange'}, }, "TRIX SELL": { 'trix_s_pct': {'color': 'blue'}, 'trix_s_signal_19': {'color': 'orange'}, }, "STOCH RSI": { 'stoch_rsi': {'color': 'blue'}, }, } } def custom_stoploss(self, pair: str, trade: 'Trade', current_time: datetime, current_rate: float, current_profit: float, **kwargs) -> float: if self.sell_atr_enabled.value == False: return 1 dataframe, _ = self.dp.get_analyzed_dataframe(pair, self.timeframe) last_candle = dataframe.iloc[-1].squeeze() stoploss_price = last_candle['low'] - last_candle[f'atr_{self.sell_atr_timeperiod.value}'] * self.sell_atr_multiplier.value if stoploss_price < current_rate: return (stoploss_price / current_rate) - 1 # return maximum stoploss value, keeping current stoploss price unchanged return 1 def populate_indicators(self, dataframe: DataFrame, metadata: dict) -> DataFrame: """ Adds several different TA indicators to the given DataFrame Performance Note: For the best performance be frugal on the number of indicators you are using. Let uncomment only the indicator you are using in your strategies or your hyperopt configuration, otherwise you will waste your memory and CPU usage. :param dataframe: Dataframe with data from the exchange :param metadata: Additional information, like the currently traded pair :return: a Dataframe with all mandatory indicators for the strategies """ # -- Stochastic RSI -- if self.buy_stoch_rsi_enabled.value or self.sell_stoch_rsi_enabled.value: #RSI rsi = ta.RSI(dataframe, timeperiod=14) #StochRSI period = 14 stochrsi = (rsi - rsi.rolling(period).min()) / (rsi.rolling(period).max() - rsi.rolling(period).min()) dataframe['stoch_rsi'] = stochrsi # -- EMA -- for val in self.buy_ema_timeperiod.range: dataframe[f'ema_b_{val}'] = ta.EMA(dataframe[self.buy_ema_src.value], timeperiod=val) dataframe['ema_b_signal'] = dataframe[f'ema_b_{self.buy_ema_timeperiod.value}'] * self.buy_ema_multiplier.value for val in self.buy_ema_guard_timeperiod.range: dataframe[f'ema_guard_{val}'] = ta.EMA(dataframe, timeperiod=val) # -- Trix Indicator -- for val in self.buy_trix_timeperiod.range: dataframe[f'trix_b_{val}'] = ta.EMA(ta.EMA(ta.EMA(dataframe[self.buy_trix_src.value], timeperiod=val), timeperiod=val), timeperiod=val) dataframe['trix_b_pct'] = dataframe[f'trix_b_{self.buy_trix_timeperiod.value}'].pct_change() * 100 for val in self.buy_trix_signal_timeperiod.range: dataframe[f'trix_b_signal_{val}'] = ta.SMA(dataframe['trix_b_pct'], timeperiod=val) for val in self.sell_trix_timeperiod.range: dataframe[f'trix_s_{val}'] = ta.EMA(ta.EMA(ta.EMA(dataframe[self.sell_trix_src.value], timeperiod=val), timeperiod=val), timeperiod=val) dataframe['trix_s_pct'] = dataframe[f'trix_s_{self.sell_trix_timeperiod.value}'].pct_change() * 100 for val in self.sell_trix_signal_timeperiod.range: dataframe[f'trix_s_signal_{val}'] = ta.SMA(dataframe['trix_s_pct'], timeperiod=val) # -- ATR -- for val in self.sell_atr_timeperiod.range: dataframe[f'atr_{val}'] = ta.ATR(dataframe['high'], dataframe['low'], dataframe['close'], timeperiod=val) dataframe['stoploss_price'] = dataframe['low'] - dataframe[f'atr_{self.sell_atr_timeperiod.value}'] * self.sell_atr_multiplier.value return dataframe def populate_buy_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: """ Based on TA indicators, populates the buy signal for the given dataframe :param dataframe: DataFrame populated with indicators :param metadata: Additional information, like the currently traded pair :return: DataFrame with buy column """ conditions = [] # Guards and trends conditions.append(dataframe['volume'] > 0) conditions.append(dataframe['close'] > (dataframe[f'ema_guard_{self.buy_ema_guard_timeperiod.value}'] * self.buy_ema_guard_multiplier.value)) conditions.append(dataframe['trix_s_pct'] > dataframe[f'trix_s_signal_{self.sell_trix_signal_timeperiod.value}']) if self.buy_stoch_rsi_enabled.value: conditions.append(dataframe['stoch_rsi'] < self.buy_stoch_rsi.value) if self.buy_ema_timeperiod_enabled.value: conditions.append(dataframe['close'] > dataframe['ema_b_signal']) if self.buy_trix_signal_type.value == 'trailing': conditions.append(dataframe['trix_b_pct'] > dataframe[f'trix_b_signal_{self.buy_trix_signal_timeperiod.value}']) # Triggers if self.buy_trix_signal_type.value == 'trigger': conditions.append(qtpylib.crossed_above(dataframe['trix_b_pct'], dataframe[f'trix_b_signal_{self.buy_trix_signal_timeperiod.value}'])) dataframe.loc[ reduce(lambda x, y: x & y, conditions), 'buy'] = 1 return dataframe def populate_sell_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: """ Based on TA indicators, populates the sell signal for the given dataframe :param dataframe: DataFrame populated with indicators :param metadata: Additional information, like the currently traded pair :return: DataFrame with sell column """ conditions = [] # Guards and trends conditions.append(dataframe['volume'] > 0) if self.sell_stoch_rsi_enabled.value: conditions.append(dataframe['stoch_rsi'] > self.sell_stoch_rsi.value) if self.sell_trix_signal_type.value == 'trailing': conditions.append(dataframe['trix_s_pct'] < dataframe[f'trix_s_signal_{self.sell_trix_signal_timeperiod.value}']) # Triggers if self.sell_trix_signal_type.value == 'trigger': conditions.append(qtpylib.crossed_below(dataframe['trix_s_pct'], dataframe[f'trix_s_signal_{self.sell_trix_signal_timeperiod.value}'])) dataframe.loc[ reduce(lambda x, y: x & y, conditions), 'sell'] = 1 return dataframe