Cast MultiCategorical num_outputs to int. (#4629)

This commit is contained in:
Vlad Firoiu 2019-04-15 03:51:37 +01:00 committed by Eric Liang
parent 967e8aad9d
commit f600591468

View file

@ -147,7 +147,7 @@ class ModelCatalog(object):
elif isinstance(action_space, gym.spaces.multi_discrete.MultiDiscrete):
if torch:
raise NotImplementedError
return MultiCategorical, sum(action_space.nvec)
return MultiCategorical, int(sum(action_space.nvec))
raise NotImplementedError("Unsupported args: {} {}".format(
action_space, dist_type))