# source: https://raw.githubusercontent.com/remiotore/ccxt-freqtrade/44beaeb6a420cd8e9f2e4ea93e11d6cfa192ee03/strategies/BinHV27_short_2.py import logging from datetime import datetime from functools import reduce from typing import Dict, List from freqtrade.persistence import Trade from freqtrade.strategy import IntParameter, DecimalParameter, stoploss_from_open, CategoricalParameter from freqtrade.strategy.interface import IStrategy from pandas import DataFrame import talib.abstract as ta import numpy # noqa from skopt.space import Dimension, Integer logger = logging.getLogger(__name__) class Github_remiotore_ccxt_freqtrade__BinHV27_short_2__20260111_210550(IStrategy): """ strategy sponsored by user BinH from slack """ minimal_roi = { "0": 1 } buy_params = { 'buy_adx1': 25, 'buy_emarsi1': 20, 'buy_adx2': 30, 'buy_emarsi2': 20, 'buy_adx3': 35, 'buy_emarsi3': 20, 'buy_adx4': 30, 'buy_emarsi4': 25 } sell_params = { "pHSL": -0.25, "pPF_1": 0.012, "pPF_2": 0.05, "pSL_1": 0.01, "pSL_2": 0.04, "leverage_num": 1, 'emarsi1': 75, 'adx2': 30, 'emarsi2': 80, 'emarsi3': 75, "sell_1": True, "sell_2": True, "sell_3": True, "sell_4": True, "sell_5": True, } stoploss = -0.99 timeframe = '5m' process_only_new_candles = True startup_candle_count = 240 use_custom_stoploss = True can_short = True order_types = { 'entry': 'market', 'exit': 'market', 'emergency_exit': 'market', 'force_entry': 'market', 'force_exit': "market", 'stoploss': 'market', 'stoploss_on_exchange': False, 'stoploss_on_exchange_interval': 60, 'stoploss_on_exchange_limit_ratio': 0.99 } buy_optimize = True buy_adx1 = IntParameter(low=10, high=100, default=25, space='buy', optimize=buy_optimize) buy_emarsi1 = IntParameter(low=10, high=100, default=20, space='buy', optimize=buy_optimize) buy_adx2 = IntParameter(low=20, high=100, default=30, space='buy', optimize=buy_optimize) buy_emarsi2 = IntParameter(low=20, high=100, default=20, space='buy', optimize=buy_optimize) buy_adx3 = IntParameter(low=10, high=100, default=35, space='buy', optimize=buy_optimize) buy_emarsi3 = IntParameter(low=10, high=100, default=20, space='buy', optimize=buy_optimize) buy_adx4 = IntParameter(low=20, high=100, default=30, space='buy', optimize=buy_optimize) buy_emarsi4 = IntParameter(low=20, high=100, default=25, space='buy', optimize=buy_optimize) trailing_optimize = True pHSL = DecimalParameter(-0.990, -0.040, default=-0.08, decimals=3, space='sell', optimize=trailing_optimize) pPF_1 = DecimalParameter(0.008, 0.100, default=0.016, decimals=3, space='sell', optimize=trailing_optimize) pSL_1 = DecimalParameter(0.008, 0.100, default=0.011, decimals=3, space='sell', optimize=trailing_optimize) pPF_2 = DecimalParameter(0.040, 0.200, default=0.080, decimals=3, space='sell', optimize=trailing_optimize) pSL_2 = DecimalParameter(0.040, 0.200, default=0.040, decimals=3, space='sell', optimize=trailing_optimize) sell_optimize = True adx2 = IntParameter(low=10, high=100, default=30, space='sell', optimize=sell_optimize) emarsi1 = IntParameter(low=10, high=100, default=75, space='sell', optimize=sell_optimize) emarsi2 = IntParameter(low=20, high=100, default=80, space='sell', optimize=sell_optimize) emarsi3 = IntParameter(low=20, high=100, default=75, space='sell', optimize=sell_optimize) sell2_optimize = True sell_1 = CategoricalParameter([True, False], default=True, space="sell", optimize=sell2_optimize) sell_2 = CategoricalParameter([True, False], default=True, space="sell", optimize=sell2_optimize) sell_3 = CategoricalParameter([True, False], default=True, space="sell", optimize=sell2_optimize) sell_4 = CategoricalParameter([True, False], default=True, space="sell", optimize=sell2_optimize) sell_5 = CategoricalParameter([True, False], default=True, space="sell", optimize=sell2_optimize) leverage_optimize = False leverage_num = IntParameter(low=1, high=5, default=1, space='sell', optimize=leverage_optimize) protect_optimize = True cooldown_lookback = IntParameter(1, 240, default=5, space="protection", optimize=protect_optimize) max_drawdown_lookback = IntParameter(1, 288, default=12, space="protection", optimize=protect_optimize) max_drawdown_trade_limit = IntParameter(1, 20, default=5, space="protection", optimize=protect_optimize) max_drawdown_stop_duration = IntParameter(1, 288, default=12, space="protection", optimize=protect_optimize) max_allowed_drawdown = DecimalParameter(0.10, 0.50, default=0.20, decimals=2, space="protection", optimize=protect_optimize) stoploss_guard_lookback = IntParameter(1, 288, default=12, space="protection", optimize=protect_optimize) stoploss_guard_trade_limit = IntParameter(1, 20, default=3, space="protection", optimize=protect_optimize) stoploss_guard_stop_duration = IntParameter(1, 288, default=12, space="protection", optimize=protect_optimize) protection_params = { "cooldown_lookback": 5, "max_drawdown_lookback": 12, "max_drawdown_trade_limit": 5, "max_drawdown_stop_duration": 12, "max_allowed_drawdown": 0.2, "stoploss_guard_lookback": 12, "stoploss_guard_trade_limit": 3, "stoploss_guard_stop_duration": 12 } @property def protections(self): return [ { "method": "CooldownPeriod", "stop_duration_candles": self.cooldown_lookback.value }, { "method": "MaxDrawdown", "lookback_period_candles": self.max_drawdown_lookback.value, "trade_limit": self.max_drawdown_trade_limit.value, "stop_duration_candles": self.max_drawdown_stop_duration.value, "max_allowed_drawdown": self.max_allowed_drawdown.value }, { "method": "StoplossGuard", "lookback_period_candles": self.stoploss_guard_lookback.value, "trade_limit": self.stoploss_guard_trade_limit.value, "stop_duration_candles": self.stoploss_guard_stop_duration.value, "only_per_pair": False } ] class HyperOpt: @staticmethod def generate_roi_table(params: Dict) -> Dict[int, float]: roi_table = {} roi_table[params['roi_t1']] = 0 return roi_table @staticmethod def roi_space() -> List[Dimension]: roi_min_time = 10 roi_max_time = 600 roi_limits = { 'roi_t1_min': int(roi_min_time), 'roi_t1_max': int(roi_max_time) } logger.info(f"Using roi space limits: {roi_limits}") return [ Integer(roi_limits['roi_t1_min'], roi_limits['roi_t1_max'], name='roi_t1') ] def custom_stoploss(self, pair: str, trade: Trade, current_time: datetime, current_rate: float, current_profit: float, **kwargs) -> float: HSL = self.pHSL.value PF_1 = self.pPF_1.value SL_1 = self.pSL_1.value PF_2 = self.pPF_2.value SL_2 = self.pSL_2.value if current_profit > PF_2: sl_profit = SL_2 + (current_profit - PF_2) elif current_profit > PF_1: sl_profit = SL_1 + ((current_profit - PF_1) * (SL_2 - SL_1) / (PF_2 - PF_1)) else: sl_profit = HSL if self.can_short: if (-1 + ((1 - sl_profit) / (1 - current_profit))) <= 0: return 1 else: if (1 - ((1 + sl_profit) / (1 + current_profit))) <= 0: return 1 return stoploss_from_open(sl_profit, current_profit, is_short=trade.is_short) def populate_indicators(self, dataframe: DataFrame, metadata: dict) -> DataFrame: dataframe['rsi'] = numpy.nan_to_num(ta.RSI(dataframe, timeperiod=5)) rsiframe = DataFrame(dataframe['rsi']).rename(columns={'rsi': 'close'}) dataframe['emarsi'] = numpy.nan_to_num(ta.EMA(rsiframe, timeperiod=5)) dataframe['adx'] = numpy.nan_to_num(ta.ADX(dataframe)) dataframe['minusdi'] = numpy.nan_to_num(ta.MINUS_DI(dataframe)) minusdiframe = DataFrame(dataframe['minusdi']).rename(columns={'minusdi': 'close'}) dataframe['minusdiema'] = numpy.nan_to_num(ta.EMA(minusdiframe, timeperiod=25)) dataframe['plusdi'] = numpy.nan_to_num(ta.PLUS_DI(dataframe)) plusdiframe = DataFrame(dataframe['plusdi']).rename(columns={'plusdi': 'close'}) dataframe['plusdiema'] = numpy.nan_to_num(ta.EMA(plusdiframe, timeperiod=5)) dataframe['lowsma'] = numpy.nan_to_num(ta.EMA(dataframe, timeperiod=60)) dataframe['highsma'] = numpy.nan_to_num(ta.EMA(dataframe, timeperiod=120)) dataframe['fastsma'] = numpy.nan_to_num(ta.SMA(dataframe, timeperiod=120)) dataframe['slowsma'] = numpy.nan_to_num(ta.SMA(dataframe, timeperiod=240)) dataframe['bigup'] = dataframe['fastsma'].gt(dataframe['slowsma']) & ( (dataframe['fastsma'] - dataframe['slowsma']) > dataframe['close'] / 300) dataframe['bigdown'] = ~dataframe['bigup'] dataframe['trend'] = dataframe['fastsma'] - dataframe['slowsma'] dataframe['preparechangetrend'] = dataframe['trend'].gt(dataframe['trend'].shift()) dataframe['preparechangetrendconfirm'] = dataframe['preparechangetrend'] & dataframe['trend'].shift().gt( dataframe['trend'].shift(2)) dataframe['continueup'] = dataframe['slowsma'].gt(dataframe['slowsma'].shift()) & dataframe[ 'slowsma'].shift().gt(dataframe['slowsma'].shift(2)) dataframe['delta'] = dataframe['fastsma'] - dataframe['fastsma'].shift() dataframe['slowingdown'] = dataframe['delta'].lt(dataframe['delta'].shift()) return dataframe def populate_entry_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: conditions = [] dataframe.loc[:, 'enter_tag'] = '' buy_1 = ( dataframe['slowsma'].gt(0) & dataframe['close'].lt(dataframe['highsma']) & dataframe['close'].lt(dataframe['lowsma']) & dataframe['minusdi'].gt(dataframe['minusdiema']) & dataframe['rsi'].ge(dataframe['rsi'].shift()) & ~dataframe['preparechangetrend'] & ~dataframe['continueup'] & dataframe['adx'].gt(self.buy_adx1.value) & dataframe['bigdown'] & dataframe['emarsi'].le(self.buy_emarsi1.value) ) buy_2 = ( dataframe['slowsma'].gt(0) & dataframe['close'].lt(dataframe['highsma']) & dataframe['close'].lt(dataframe['lowsma']) & dataframe['minusdi'].gt(dataframe['minusdiema']) & dataframe['rsi'].ge(dataframe['rsi'].shift()) & ~dataframe['preparechangetrend'] & dataframe['continueup'] & dataframe['adx'].gt(self.buy_adx2.value) & dataframe['bigdown'] & dataframe['emarsi'].le(self.buy_emarsi2.value) ) buy_3 = ( dataframe['slowsma'].gt(0) & dataframe['close'].lt(dataframe['highsma']) & dataframe['close'].lt(dataframe['lowsma']) & dataframe['minusdi'].gt(dataframe['minusdiema']) & dataframe['rsi'].ge(dataframe['rsi'].shift()) & ~dataframe['continueup'] & dataframe['adx'].gt(self.buy_adx3.value) & dataframe['bigup'] & dataframe['emarsi'].le(self.buy_emarsi3.value) ) buy_4 = ( dataframe['slowsma'].gt(0) & dataframe['close'].lt(dataframe['highsma']) & dataframe['close'].lt(dataframe['lowsma']) & dataframe['minusdi'].gt(dataframe['minusdiema']) & dataframe['rsi'].ge(dataframe['rsi'].shift()) & dataframe['continueup'] & dataframe['adx'].gt(self.buy_adx4.value) & dataframe['bigup'] & dataframe['emarsi'].le(self.buy_emarsi4.value) ) conditions.append(buy_1) dataframe.loc[buy_1, 'enter_tag'] += 'buy_1' conditions.append(buy_2) dataframe.loc[buy_2, 'enter_tag'] += 'buy_2' conditions.append(buy_3) dataframe.loc[buy_3, 'enter_tag'] += 'buy_3' conditions.append(buy_4) dataframe.loc[buy_4, 'enter_tag'] += 'buy_4' if conditions: dataframe.loc[ reduce(lambda x, y: x | y, conditions), 'enter_short'] = 1 dataframe.loc[(), ['enter_long', 'enter_tag']] = (0, 'long_in') return dataframe def populate_exit_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: dataframe.loc[(), ['exit_short', 'exit_tag']] = (0, 'short_out') dataframe.loc[(), ['exit_long', 'exit_tag']] = (0, 'long_out') return dataframe def custom_exit(self, pair: str, trade: Trade, current_time: 'datetime', current_rate: float, current_profit: float, **kwargs): dataframe, _ = self.dp.get_analyzed_dataframe(pair, self.timeframe) last_candle = dataframe.iloc[-1].squeeze() if current_profit >= self.pPF_1.value: return None if self.sell_1.value: if ( (~last_candle['preparechangetrendconfirm']) and (~last_candle['continueup']) and (last_candle['close'] > last_candle['lowsma'] or last_candle['close'] > last_candle['highsma']) and (last_candle['highsma'] > 0) and (last_candle['bigdown']) ): return "sell_1" if self.sell_2.value: if ( (~last_candle['preparechangetrendconfirm']) and (~last_candle['continueup']) and (last_candle['close'] > last_candle['highsma']) and (last_candle['highsma'] > 0) and (last_candle['emarsi'] > self.emarsi1.value or last_candle['close'] > last_candle['slowsma']) and (last_candle['bigdown']) ): return "sell_2" if self.sell_3.value: if ( (~last_candle['preparechangetrendconfirm']) and (last_candle['close'] > last_candle['highsma']) and (last_candle['highsma'] > 0) and (last_candle['adx'] > self.adx2.value) and (last_candle['emarsi'] >= self.emarsi2.value) and (last_candle['bigup']) ): return "sell_3" if self.sell_4.value: if ( (last_candle['preparechangetrendconfirm']) and (~last_candle['continueup']) and (last_candle['slowingdown']) and (last_candle['emarsi'] >= self.emarsi3.value) and (last_candle['slowsma'] > 0) ): return "sell_4" if self.sell_5.value: if ( (last_candle['preparechangetrendconfirm']) and (last_candle['minusdi'] < last_candle['plusdi']) and (last_candle['close'] > last_candle['lowsma']) and (last_candle['slowsma'] > 0) ): return "sell_5" def leverage(self, pair: str, current_time: datetime, current_rate: float, proposed_leverage: float, max_leverage: float, side: str, **kwargs) -> float: return self.leverage_num.value