# 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 BooleanParameter, CategoricalParameter, DecimalParameter, IStrategy, IntParameter # -------------------------------- # Add your lib to import here import ta import pandas_ta as pda # This class is a sample. Feel free to customize it. class SupertrendStrategy(IStrategy): """ Sources : Cripto Robot : https://www.youtube.com/watch?v=rl00g3-Iv5A Github : https://github.com/CryptoRobotFr/TrueStrategy/tree/main/3SuperTrend freqtrade backtesting -s SupertrendStrategy --timerange=20180417-20210818 --stake-amount unlimited -p ADA/USDT --config user_data/config_binance.json --enable-position-stacking --max-open-trades 1 =============== SUMMARY METRICS ================ | Metric | Value | |------------------------+---------------------| | Backtesting from | 2018-04-18 10:00:00 | | Backtesting to | 2021-08-18 00:00:00 | | Max open trades | 1 | | | | | Total/Daily Avg Trades | 202 / 0.17 | | Starting balance | 1000.000 USDT | | Final balance | 41040.541 USDT | | Absolute profit | 40040.541 USDT | | Total profit % | 4004.05% | | Trades per day | 0.17 | | Avg. daily profit % | 3.29% | | Avg. stake amount | 7215.587 USDT | | Total trade volume | 1457548.658 USDT | | | | | Best Pair | ADA/USDT 540.88% | | Worst Pair | ADA/USDT 540.88% | | Best trade | ADA/USDT 148.95% | | Worst trade | ADA/USDT -18.24% | | Best day | 17171.430 USDT | | Worst day | -7253.003 USDT | | Days win/draw/lose | 81 / 1013 / 121 | | Avg. Duration Winners | 4 days, 10:40:00 | | Avg. Duration Loser | 1 day, 21:07:00 | | Rejected Buy signals | 14100 | | | | | Min balance | 835.821 USDT | | Max balance | 41123.976 USDT | | Drawdown | 59.98% | | Drawdown | 9754.773 USDT | | Drawdown high | 39126.935 USDT | | Drawdown low | 29372.162 USDT | | Drawdown Start | 2021-05-16 22:00:00 | | Drawdown End | 2021-07-12 21:00:00 | | Market change | 624.61% | ================================================ You can: :return: a Dataframe with all mandatory indicators for the strategies - Rename the class name (Do not forget to update class_name) - Add any methods you want to build your strategy - Add any lib you need to build your strategy You must keep: - the lib in the section "Do not remove these libs" - the methods: populate_indicators, populate_entry_trend, populate_exit_trend You should keep: - timeframe, minimal_roi, stoploss, trailing_* """ # Strategy interface version - allow new iterations of the strategy interface. # Check the documentation or the Sample strategy to get the latest version. INTERFACE_VERSION = 3 # Minimal ROI designed for the strategy. # This attribute will be overridden if the config file contains "minimal_roi". # inactive minimal_roi = {'0': 100} # Optimal stoploss designed for the strategy. # This attribute will be overridden if the config file contains "stoploss". stoploss = -0.99 # inactive # Trailing stoploss trailing_stop = False # trailing_only_offset_is_reached = False # trailing_stop_positive = 0.01 # trailing_stop_positive_offset = 0.0 # Disabled / not configured # Hyperoptable parameters entry_stoch_rsi = DecimalParameter(0.5, 1, decimals=3, default=0.8, space='entry') entry_ema_timeperiod = IntParameter(low=10, high=100, default=50, space='entry') exit_stoch_rsi = DecimalParameter(0, 0.5, decimals=3, default=0.2, space='exit') # 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_exit_signal = True exit_profit_only = False ignore_roi_if_entry_signal = False # Number of candles the strategy requires before producing valid signals startup_candle_count: int = 30 # Optional order type mapping. order_types = {'entry': 'limit', 'exit': 'limit', 'stoploss': 'market', 'stoploss_on_exchange': False} # Optional order time in force. order_time_in_force = {'entry': 'gtc', 'exit': 'gtc'} plot_config = {'main_plot': {'ema90': {}, 'supertrend_1': {}, 'supertrend_2': {}, 'supertrend_3': {}}, 'subplots': {'SUPERTREND DIRECTION': {'supertrend_direction_1': {}, 'supertrend_direction_2': {}, 'supertrend_direction_3': {}}, 'STOCH RSI': {'stoch_rsi': {}}}} def informative_pairs(self): """ Define additional, informative pair/interval combinations to be cached from the exchange. These pair/interval combinations are non-tradeable, unless they are part of the whitelist as well. For more information, please consult the documentation :return: List of tuples in the format (pair, interval) Sample: return [("ETH/USDT", "5m"), ("BTC/USDT", "15m"), ] """ return [] 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 """ # Momentum Indicators # ------------------------------------ # # Stochastic RSI dataframe['stoch_rsi'] = ta.momentum.stochrsi(dataframe['close']) # Overlap Studies # ------------------------------------ # # EMA - Exponential Moving Average dataframe['ema90'] = ta.trend.ema_indicator(dataframe['close'], 90) # Supertrend ST_length = 20 ST_multiplier = 3.0 superTrend = pda.supertrend(dataframe['high'], dataframe['low'], dataframe['close'], length=ST_length, multiplier=ST_multiplier) dataframe['supertrend_1'] = superTrend['SUPERT_' + str(ST_length) + '_' + str(ST_multiplier)] dataframe['supertrend_direction_1'] = superTrend['SUPERTd_' + str(ST_length) + '_' + str(ST_multiplier)] ST_length = 20 ST_multiplier = 4.0 superTrend = pda.supertrend(dataframe['high'], dataframe['low'], dataframe['close'], length=ST_length, multiplier=ST_multiplier) dataframe['supertrend_2'] = superTrend['SUPERT_' + str(ST_length) + '_' + str(ST_multiplier)] dataframe['supertrend_direction_2'] = superTrend['SUPERTd_' + str(ST_length) + '_' + str(ST_multiplier)] ST_length = 40 ST_multiplier = 8.0 superTrend = pda.supertrend(dataframe['high'], dataframe['low'], dataframe['close'], length=ST_length, multiplier=ST_multiplier) dataframe['supertrend_3'] = superTrend['SUPERT_' + str(ST_length) + '_' + str(ST_multiplier)] dataframe['supertrend_direction_3'] = superTrend['SUPERTd_' + str(ST_length) + '_' + str(ST_multiplier)] return dataframe def populate_entry_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: """ Based on TA indicators, populates the entry signal for the given dataframe :param dataframe: DataFrame populated with indicators :param metadata: Additional information, like the currently traded pair :return: DataFrame with entry column """ dataframe.loc[(dataframe['supertrend_direction_1'] + dataframe['supertrend_direction_2'] + dataframe['supertrend_direction_3'] >= 1) & (dataframe['stoch_rsi'] < self.entry_stoch_rsi.value) & (dataframe['close'] > dataframe['ema90']) & (dataframe['volume'] > 0), 'enter_long'] = 1 return dataframe def populate_exit_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: """ Based on TA indicators, populates the exit signal for the given dataframe :param dataframe: DataFrame populated with indicators :param metadata: Additional information, like the currently traded pair :return: DataFrame with exit column """ dataframe.loc[(dataframe['supertrend_direction_1'] + dataframe['supertrend_direction_2'] + dataframe['supertrend_direction_3'] < 1) & (dataframe['stoch_rsi'] > self.exit_stoch_rsi.value) & (dataframe['volume'] > 0), 'exit_long'] = 1 return dataframe