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Add eps to normalization (#797)

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Tim Zaman
2019-04-05 14:46:01 -07:00
committed by pzhokhov
parent c79b3373bf
commit 49a99c7d23
1 changed files with 1 additions and 1 deletions
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baselines/ddpg/ddpg_learner.py
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@@ -17,7 +17,7 @@ except ImportError:
def normalize(x, stats): def normalize(x, stats):
if stats is None: if stats is None:
return x return x
return (x - stats.mean) / stats.std return (x - stats.mean) / (stats.std + 1e-8)
def denormalize(x, stats): def denormalize(x, stats):