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ensure normalization acceleration methods are employed in RL

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This commit is contained in:
robcaulk
2022-11-12 12:01:59 +01:00
parent 6746868ea7
commit 9c6b97c678
2 changed files with 24 additions and 18 deletions
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24
docs/freqai-reinforcement-learning.md
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@@ -38,8 +38,6 @@ where `ReinforcementLearner` will use the templated `ReinforcementLearner` from
self, pair, df, tf, informative=None, set_generalized_indicators=False
):
coin = pair.split('/')[0]
if informative is None:
informative = self.dp.get_pair_dataframe(pair, tf)
@@ -47,15 +45,15 @@ where `ReinforcementLearner` will use the templated `ReinforcementLearner` from
for t in self.freqai_info["feature_parameters"]["indicator_periods_candles"]:
t = int(t)
informative[f"%-{coin}rsi-period_{t}"] = ta.RSI(informative, timeperiod=t)
informative[f"%-{coin}mfi-period_{t}"] = ta.MFI(informative, timeperiod=t)
informative[f"%-{coin}adx-period_{t}"] = ta.ADX(informative, window=t)
informative[f"%-{pair}rsi-period_{t}"] = ta.RSI(informative, timeperiod=t)
informative[f"%-{pair}mfi-period_{t}"] = ta.MFI(informative, timeperiod=t)
informative[f"%-{pair}adx-period_{t}"] = ta.ADX(informative, window=t)
# The following features are necessary for RL models
informative[f"%-{coin}raw_close"] = informative["close"]
informative[f"%-{coin}raw_open"] = informative["open"]
informative[f"%-{coin}raw_high"] = informative["high"]
informative[f"%-{coin}raw_low"] = informative["low"]
informative[f"%-{pair}raw_close"] = informative["close"]
informative[f"%-{pair}raw_open"] = informative["open"]
informative[f"%-{pair}raw_high"] = informative["high"]
informative[f"%-{pair}raw_low"] = informative["low"]
indicators = [col for col in informative if col.startswith("%")]
# This loop duplicates and shifts all indicators to add a sense of recency to data
@@ -88,10 +86,10 @@ Most of the function remains the same as for typical Regressors, however, the fu
```python
# The following features are necessary for RL models
informative[f"%-{coin}raw_close"] = informative["close"]
informative[f"%-{coin}raw_open"] = informative["open"]
informative[f"%-{coin}raw_high"] = informative["high"]
informative[f"%-{coin}raw_low"] = informative["low"]
informative[f"%-{pair}raw_close"] = informative["close"]
informative[f"%-{pair}raw_open"] = informative["open"]
informative[f"%-{pair}raw_high"] = informative["high"]
informative[f"%-{pair}raw_low"] = informative["low"]
```
Finally, there is no explicit "label" to make - instead the you need to assign the `&-action` column which will contain the agent's actions when accessed in `populate_entry/exit_trends()`. In the present example, the user set the neutral action to 0. This value should align with the environment used. FreqAI provides two environments, both use 0 as the neutral action.