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Switch samplestrategy from ADX to RSI

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This commit is contained in:
Matthias 2019-10-15 19:38:23 +02:00
parent ace70510f3
commit e6e35c2584
3 changed files with 10 additions and 11 deletions
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6
docs/strategy-customization.md
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@ -138,7 +138,7 @@ def populate_buy_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame:
""" """
dataframe.loc[ dataframe.loc[
( (
(qtpylib.crossed_above(dataframe['adx'], 30)) & # Signal: ADX crosses above 30 (qtpylib.crossed_above(dataframe['rsi'], 30)) & # Signal: RSI crosses above 30
(dataframe['tema'] <= dataframe['bb_middleband']) & # Guard (dataframe['tema'] <= dataframe['bb_middleband']) & # Guard
(dataframe['tema'] > dataframe['tema'].shift(1)) & # Guard (dataframe['tema'] > dataframe['tema'].shift(1)) & # Guard
(dataframe['volume'] > 0) # Make sure Volume is not 0 (dataframe['volume'] > 0) # Make sure Volume is not 0
@ -149,7 +149,7 @@ def populate_buy_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame:
``` ```
!!! Note !!! Note
Buying requires sellers to buy from - therefore volume needs to be > 0 (`dataframe['volume'] > 0`) to make sure that the does not buy/sell in no-activity periods. Buying requires sellers to buy from - therefore volume needs to be > 0 (`dataframe['volume'] > 0`) to make sure that the bot does not buy/sell in no-activity periods.
### Sell signal rules ### Sell signal rules
@ -172,7 +172,7 @@ def populate_sell_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame
""" """
dataframe.loc[ dataframe.loc[
( (
(qtpylib.crossed_above(dataframe['adx'], 70)) & # Signal: ADX crosses above 70 (qtpylib.crossed_above(dataframe['rsi'], 70)) & # Signal: RSI crosses above 70
(dataframe['tema'] > dataframe['bb_middleband']) & # Guard (dataframe['tema'] > dataframe['bb_middleband']) & # Guard
(dataframe['tema'] < dataframe['tema'].shift(1)) & # Guard (dataframe['tema'] < dataframe['tema'].shift(1)) & # Guard
(dataframe['volume'] > 0) # Make sure Volume is not 0 (dataframe['volume'] > 0) # Make sure Volume is not 0

4
tests/strategy/test_strategy.py
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@ -39,7 +39,7 @@ def test_search_strategy():
def test_load_strategy(default_conf, result): def test_load_strategy(default_conf, result):
default_conf.update({'strategy': 'SampleStrategy'}) default_conf.update({'strategy': 'SampleStrategy'})
resolver = StrategyResolver(default_conf) resolver = StrategyResolver(default_conf)
assert 'adx' in resolver.strategy.advise_indicators(result, {'pair': 'ETH/BTC'}) assert 'rsi' in resolver.strategy.advise_indicators(result, {'pair': 'ETH/BTC'})
def test_load_strategy_base64(result, caplog, default_conf): def test_load_strategy_base64(result, caplog, default_conf):
@ -48,7 +48,7 @@ def test_load_strategy_base64(result, caplog, default_conf):
default_conf.update({'strategy': 'SampleStrategy:{}'.format(encoded_string)}) default_conf.update({'strategy': 'SampleStrategy:{}'.format(encoded_string)})
resolver = StrategyResolver(default_conf) resolver = StrategyResolver(default_conf)
assert 'adx' in resolver.strategy.advise_indicators(result, {'pair': 'ETH/BTC'}) assert 'rsi' in resolver.strategy.advise_indicators(result, {'pair': 'ETH/BTC'})
# Make sure strategy was loaded from base64 (using temp directory)!! # Make sure strategy was loaded from base64 (using temp directory)!!
assert log_has_re(r"Using resolved strategy SampleStrategy from '" assert log_has_re(r"Using resolved strategy SampleStrategy from '"
+ tempfile.gettempdir() + r"/.*/SampleStrategy\.py'\.\.\.", caplog) + tempfile.gettempdir() + r"/.*/SampleStrategy\.py'\.\.\.", caplog)

11
user_data/strategies/sample_strategy.py
View File

@ -102,8 +102,10 @@ class SampleStrategy(IStrategy):
# ------------------------------------ # ------------------------------------
# ADX # ADX
dataframe['adx'] = ta.ADX(dataframe) # dataframe['adx'] = ta.ADX(dataframe)
# RSI
dataframe['rsi'] = ta.RSI(dataframe)
""" """
# Awesome oscillator # Awesome oscillator
dataframe['ao'] = qtpylib.awesome_oscillator(dataframe) dataframe['ao'] = qtpylib.awesome_oscillator(dataframe)
@ -132,9 +134,6 @@ class SampleStrategy(IStrategy):
# ROC # ROC
dataframe['roc'] = ta.ROC(dataframe) dataframe['roc'] = ta.ROC(dataframe)
# RSI
dataframe['rsi'] = ta.RSI(dataframe)
# Inverse Fisher transform on RSI, values [-1.0, 1.0] (https://goo.gl/2JGGoy) # Inverse Fisher transform on RSI, values [-1.0, 1.0] (https://goo.gl/2JGGoy)
rsi = 0.1 * (dataframe['rsi'] - 50) rsi = 0.1 * (dataframe['rsi'] - 50)
dataframe['fisher_rsi'] = (numpy.exp(2 * rsi) - 1) / (numpy.exp(2 * rsi) + 1) dataframe['fisher_rsi'] = (numpy.exp(2 * rsi) - 1) / (numpy.exp(2 * rsi) + 1)
@ -276,7 +275,7 @@ class SampleStrategy(IStrategy):
""" """
dataframe.loc[ dataframe.loc[
( (
(qtpylib.crossed_above(dataframe['adx'], 30)) & # Signal: ADX crosses above 30 (qtpylib.crossed_above(dataframe['rsi'], 30)) & # Signal: RSI crosses above 30
(dataframe['tema'] <= dataframe['bb_middleband']) & # Guard: tema below BB middle (dataframe['tema'] <= dataframe['bb_middleband']) & # Guard: tema below BB middle
(dataframe['tema'] > dataframe['tema'].shift(1)) & # Guard: tema is raising (dataframe['tema'] > dataframe['tema'].shift(1)) & # Guard: tema is raising
(dataframe['volume'] > 0) # Make sure Volume is not 0 (dataframe['volume'] > 0) # Make sure Volume is not 0
@ -294,7 +293,7 @@ class SampleStrategy(IStrategy):
""" """
dataframe.loc[ dataframe.loc[
( (
(qtpylib.crossed_above(dataframe['adx'], 70)) & # Signal: ADX crosses above 70 (qtpylib.crossed_above(dataframe['rsi'], 70)) & # Signal: RSI crosses above 70
(dataframe['tema'] > dataframe['bb_middleband']) & # Guard: tema above BB middle (dataframe['tema'] > dataframe['bb_middleband']) & # Guard: tema above BB middle
(dataframe['tema'] < dataframe['tema'].shift(1)) & # Guard: tema is falling (dataframe['tema'] < dataframe['tema'].shift(1)) & # Guard: tema is falling
(dataframe['volume'] > 0) # Make sure Volume is not 0 (dataframe['volume'] > 0) # Make sure Volume is not 0