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remove "discrete nan" check #4775

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Merged
merged 1 commit into from
Dec 18, 2020
Merged

remove "discrete nan" check #4775

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4 changes: 0 additions & 4 deletions ml-agents/mlagents/trainers/policy/policy.py
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Original file line number Diff line number Diff line change
Expand Up @@ -140,10 +140,6 @@ def check_nan_action(action: Optional[ActionTuple]) -> None:
has_nan = np.isnan(d)
if has_nan:
raise RuntimeError("Continuous NaN action detected.")
d = np.sum(action.discrete)
has_nan = np.isnan(d)
if has_nan:
raise RuntimeError("Discrete NaN action detected.")

@abstractmethod
def update_normalization(self, vector_obs: np.ndarray) -> None:
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