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fix distance reward calculation

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Bart Moyaers
2019-07-01 10:26:56 +02:00
parent 9addf64ee9
commit 88120527b6
1 changed files with 1 additions and 1 deletions
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examples/pybullet/gym/pybullet_envs/deep_mimic/env/pybullet_deep_mimic_env.py vendored
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@@ -409,7 +409,7 @@ class PyBulletDeepMimicEnv(Env):
if self.goal.is_hit: if self.goal.is_hit:
return 1 return 1
else: else:
goalPos = self.goal.goal_data goalPos = self.goal.world_pos
distanceSquared = sum([(x - y)**2 for (x, y) in zip(goalPos, linkPos)]) distanceSquared = sum([(x - y)**2 for (x, y) in zip(goalPos, linkPos)])
return math.exp(-4*distanceSquared) return math.exp(-4*distanceSquared)