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fix save/reload functionality for stablebaselines

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This commit is contained in:
robcaulk
2022-08-16 12:18:06 +02:00
parent 0475b7cb18
commit 16cec7dfbd
2 changed files with 3 additions and 113 deletions
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6
freqtrade/freqai/data_drawer.py
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@@ -395,7 +395,7 @@ class FreqaiDataDrawer:
dump(model, save_path / f"{dk.model_filename}_model.joblib")
elif model_type == 'keras':
model.save(save_path / f"{dk.model_filename}_model.h5")
elif model_type == 'stable_baselines':
elif 'stable_baselines' in model_type:
model.save(save_path / f"{dk.model_filename}_model.zip")
if dk.svm_model is not None:
@@ -473,10 +473,10 @@ class FreqaiDataDrawer:
model = keras.models.load_model(dk.data_path / f"{dk.model_filename}_model.h5")
elif model_type == 'stable_baselines_ppo':
from stable_baselines3.ppo.ppo import PPO
model = PPO.load(dk.data_path / f"{dk.model_filename}_model.zip")
model = PPO.load(dk.data_path / f"{dk.model_filename}_model")
elif model_type == 'stable_baselines_dqn':
from stable_baselines3 import DQN
model = DQN.load(dk.data_path / f"{dk.model_filename}_model.zip")
model = DQN.load(dk.data_path / f"{dk.model_filename}_model")
if Path(dk.data_path / f"{dk.model_filename}_svm_model.joblib").is_file():
dk.svm_model = load(dk.data_path / f"{dk.model_filename}_svm_model.joblib")