wassname/ray
1
0
Fork 0
mirror of https://github.com/wassname/ray.git synced 2026-08-03 13:10:57 +08:00
Code Issues Packages Projects Releases Wiki Activity

(Bug Fix): Remove the extra 0.5 in the Diagonal Gaussian entropy (#6475)

Browse Source
This commit is contained in:
Eugene Vinitsky
2019-12-13 14:42:30 -08:00
committed by Eric Liang
parent ad4da17899
commit 3cb499632e
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
rllib/models/tf/tf_action_dist.py
+1 -1
View File
@@ -166,7 +166,7 @@ class DiagGaussian(TFActionDistribution):
@override(ActionDistribution)
def entropy(self):
return tf.reduce_sum(
.5 * self.log_std + .5 * np.log(2.0 * np.pi * np.e),
self.log_std + .5 * np.log(2.0 * np.pi * np.e),
reduction_indices=[1])
@override(TFActionDistribution)