269 lines
9.8 KiB
Python
269 lines
9.8 KiB
Python
# --- Do not remove these libs ---
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from freqtrade.strategy.interface import IStrategy
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from functools import reduce
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from pandas import DataFrame
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# --------------------------------
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import talib.abstract as ta
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import freqtrade.vendor.qtpylib.indicators as qtpylib
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import datetime
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from datetime import datetime
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from freqtrade.persistence import Trade
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from freqtrade.strategy import DecimalParameter, IntParameter
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import numpy as np
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# @Rallipanos mod. Uzirox
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def zlema2(dataframe, fast):
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df = dataframe.copy()
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zema1=ta.EMA(df['close'], fast)
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zema2=ta.EMA(zema1, fast)
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d1=zema1-zema2
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df['zlema2']=zema1+d1
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return df['zlema2']
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# Buy hyperspace params:
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buy_params = {
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"base_nb_candles_buy": 14,
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"ewo_high": 2.327,
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"ewo_high_2": -2.327,
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"ewo_low": -20.988,
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"low_offset": 0.975,
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"low_offset_2": 0.955,
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"rsi_buy": 69
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}
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# Sell hyperspace params:
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sell_params = {
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"base_nb_candles_sell": 24,
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"high_offset": 0.991,
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"high_offset_2": 0.997
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}
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order_types = {
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'buy': 'limit',
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'sell': 'market',
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'stoploss': 'market',
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'stoploss_on_exchange': False
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}
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def EWO(dataframe, ema_length=5, ema2_length=35):
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df = dataframe.copy()
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ema1 = ta.EMA(df, timeperiod=ema_length)
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ema2 = ta.EMA(df, timeperiod=ema2_length)
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emadif = (ema1 - ema2) / df['close'] * 100
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return emadif
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class NotAnotherSMAOffsetStrategy_uzi2(IStrategy):
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INTERFACE_VERSION = 2
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# ROI table:
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minimal_roi = {
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"0": 0.215,
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"40": 0.032,
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"87": 0.016,
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"201": 0
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}
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# Stoploss:
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stoploss = -0.1
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# SMAOffset
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base_nb_candles_buy = IntParameter(5, 80, default=buy_params['base_nb_candles_buy'], space='buy', optimize=True)
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base_nb_candles_sell = IntParameter(5, 80, default=sell_params['base_nb_candles_sell'], space='sell', optimize=True)
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low_offset = DecimalParameter(0.9, 0.99, default=buy_params['low_offset'], space='buy', optimize=True)
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low_offset_2 = DecimalParameter(0.9, 0.99, default=buy_params['low_offset_2'], space='buy', optimize=True)
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high_offset = DecimalParameter(0.95, 1.1, default=sell_params['high_offset'], space='sell', optimize=True)
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high_offset_2 = DecimalParameter(0.99, 1.5, default=sell_params['high_offset_2'], space='sell', optimize=True)
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# Protection
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fast_ewo = 50
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slow_ewo = 200
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ewo_low = DecimalParameter(-20.0, -8.0,default=buy_params['ewo_low'], space='buy', optimize=True)
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ewo_high = DecimalParameter(2.0, 12.0, default=buy_params['ewo_high'], space='buy', optimize=True)
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ewo_high_2 = DecimalParameter(-6.0, 12.0, default=buy_params['ewo_high_2'], space='buy', optimize=True)
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rsi_buy = IntParameter(30, 70, default=buy_params['rsi_buy'], space='buy', optimize=True)
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# Trailing stop:
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trailing_stop = True
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trailing_stop_positive = 0.005
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trailing_stop_positive_offset = 0.03
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trailing_only_offset_is_reached = True
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# Sell signal
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use_sell_signal = True
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sell_profit_only = False
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sell_profit_offset = 0.005
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ignore_roi_if_buy_signal = False
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# Optimal timeframe for the strategy
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timeframe = '5m'
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process_only_new_candles = True
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startup_candle_count = 400
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def confirm_trade_exit(self, pair: str, trade: Trade, order_type: str, amount: float,
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rate: float, time_in_force: str, sell_reason: str,
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current_time: datetime, **kwargs) -> bool:
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dataframe, _ = self.dp.get_analyzed_dataframe(pair, self.timeframe)
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last_candle = dataframe.iloc[-1]
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if (last_candle is not None):
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if (sell_reason in ['sell_signal']):
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if (last_candle['hma_50']*1.149 > last_candle['ema_100']) and (last_candle['close'] < last_candle['ema_100']*0.951): #*1.2
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return False
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return True
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def populate_indicators(self, dataframe: DataFrame, metadata: dict) -> DataFrame:
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# Calculate all ma_buy values
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for val in self.base_nb_candles_buy.range:
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dataframe[f'ma_buy_{val}'] = ta.EMA(dataframe, timeperiod=val)
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# Calculate all ma_sell values
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for val in self.base_nb_candles_sell.range:
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dataframe[f'ma_sell_{val}'] = ta.EMA(dataframe, timeperiod=val)
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# *MAs
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dataframe['hma_50'] = qtpylib.hull_moving_average(dataframe['close'], window=50)
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dataframe['ema_100'] = ta.EMA(dataframe, timeperiod = 100)
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dataframe['ema_10'] = zlema2(dataframe, 10)
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dataframe['sma_9'] = ta.SMA(dataframe, timeperiod = 9)
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# Elliot
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dataframe['EWO'] = EWO(dataframe, self.fast_ewo, self.slow_ewo)
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# RSI
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dataframe['rsi'] = ta.RSI(dataframe, timeperiod=14)
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dataframe['rsi_fast'] = ta.RSI(dataframe, timeperiod=4)
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dataframe['rsi_slow'] = ta.RSI(dataframe, timeperiod=20)
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# strategy BinHV45
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bb_40 = qtpylib.bollinger_bands(dataframe['close'], window=40, stds=2)
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dataframe['lower'] = bb_40['lower']
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dataframe['mid'] = bb_40['mid']
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dataframe['bbdelta'] = (bb_40['mid'] - dataframe['lower']).abs()
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dataframe['closedelta'] = (dataframe['close'] - dataframe['close'].shift()).abs()
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dataframe['tail'] = (dataframe['close'] - dataframe['low']).abs()
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# strategy ClucMay72018
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bollinger = qtpylib.bollinger_bands(qtpylib.typical_price(dataframe), window=20, stds=2)
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dataframe['bb_lowerband'] = bollinger['lower']
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dataframe['bb_middleband'] = bollinger['mid']
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dataframe['bb_upperband'] = bollinger['upper']
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dataframe['ema_slow'] = ta.EMA(dataframe, timeperiod=50)
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dataframe['volume_mean_slow'] = dataframe['volume'].rolling(window=30).mean()
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return dataframe
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def populate_buy_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame:
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dataframe.loc[
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(
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(dataframe['rsi_fast'] <35)&
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(dataframe['close'] < (dataframe[f'ma_buy_{self.base_nb_candles_buy.value}'] * self.low_offset.value)) &
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(dataframe['EWO'] > self.ewo_high.value) &
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(dataframe['rsi'] < self.rsi_buy.value) &
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(dataframe['volume'] > 0) &
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(dataframe['close'] < (dataframe[f'ma_sell_{self.base_nb_candles_sell.value}'] * self.high_offset.value))
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),
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['buy', 'buy_tag']] = (1, 'ewo1')
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dataframe.loc[
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(
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(dataframe['rsi_fast'] <35)&
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(dataframe['close'] < (dataframe[f'ma_buy_{self.base_nb_candles_buy.value}'] * self.low_offset_2.value)) &
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(dataframe['EWO'] > self.ewo_high_2.value) &
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(dataframe['rsi'] < self.rsi_buy.value) &
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(dataframe['volume'] > 0) &
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(dataframe['close'] < (dataframe[f'ma_sell_{self.base_nb_candles_sell.value}'] * self.high_offset.value))&
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(dataframe['rsi']<25)
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),
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['buy', 'buy_tag']] = (1, 'ewo2')
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dataframe.loc[
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(
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(dataframe['rsi_fast'] < 35)&
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(dataframe['close'] < (dataframe[f'ma_buy_{self.base_nb_candles_buy.value}'] * self.low_offset.value)) &
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(dataframe['EWO'] < self.ewo_low.value) &
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(dataframe['volume'] > 0) &
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(dataframe['close'] < (dataframe[f'ma_sell_{self.base_nb_candles_sell.value}'] * self.high_offset.value))
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),
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['buy', 'buy_tag']] = (1, 'ewolow')
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# buy in bull market
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dataframe.loc[
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(
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(dataframe['ema_10'].rolling(10).mean() > dataframe['ema_100'].rolling(10).mean()) &
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(dataframe['lower'].shift().gt(0)) &
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(dataframe['bbdelta'].gt(dataframe['close'] * 0.031)) &
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(dataframe['closedelta'].gt(dataframe['close'] * 0.018)) &
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(dataframe['tail'].lt(dataframe['bbdelta'] * 0.233)) &
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(dataframe['close'].lt(dataframe['lower'].shift())) &
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(dataframe['close'].le(dataframe['close'].shift())) &
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(dataframe['volume'] > 0)
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)
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(
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(dataframe['ema_10'].rolling(10).mean() > dataframe['ema_100'].rolling(10).mean()) &
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(dataframe['close'] > dataframe['ema_100']) &
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(dataframe['close'] < dataframe['ema_slow']) &
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(dataframe['close'] < 0.993 * dataframe['bb_lowerband']) &
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(dataframe['volume'] < (dataframe['volume_mean_slow'].shift(1) * 21)) &
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(dataframe['volume'] > 0)
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),
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['buy', 'buy_tag']] = (1, 'bb_bull')
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return dataframe
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def populate_sell_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame:
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conditions = []
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conditions.append(
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(
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(dataframe['close'] > dataframe['sma_9']) &
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(dataframe['close'] > (dataframe[f'ma_sell_{self.base_nb_candles_sell.value}'] * self.high_offset_2.value)) &
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(dataframe['rsi']>50) &
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(dataframe['volume'] > 0) &
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(dataframe['rsi_fast'] > dataframe['rsi_slow'])
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)
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(
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(dataframe['sma_9'] > (dataframe['sma_9'].shift(1) + dataframe['sma_9'].shift(1)*0.005)) &
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(dataframe['close'] < dataframe['hma_50']) &
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(dataframe['close'] > (dataframe[f'ma_sell_{self.base_nb_candles_sell.value}'] * self.high_offset.value)) &
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(dataframe['volume'] > 0) &
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(dataframe['rsi_fast']>dataframe['rsi_slow'])
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)
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)
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if conditions:
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dataframe.loc[
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reduce(lambda x, y: x | y, conditions),
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'sell'
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]=1
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return dataframe
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plot_config = {
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'main_plot':{
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'ema_100':{},
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'ema_10':{},
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'sma_9':{}
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}
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} |