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* integration test changes to override heatup to 1000 steps + run each preset for 30 sec (to make sure we reach the train part) * fixes to failing presets uncovered with this change + changes in the golden testing to properly test BatchRL * fix for rainbow dqn * fix to gym_environment (due to a change in Gym 0.12.1) + fix for rainbow DQN + some bug-fix in utils.squeeze_list * fix for NEC agent
A custom environment implementation should look like this:
from coach.filters.input_filter import InputFilter
class CustomFilter(InputFilter):
def __init__(self):
...
def _filter(self, env_response: EnvResponse) -> EnvResponse:
...
def _get_filtered_observation_space(self, input_observation_space: ObservationSpace) -> ObservationSpace:
...
def _get_filtered_reward_space(self, input_reward_space: RewardSpace) -> RewardSpace:
...
def _validate_input_observation_space(self, input_observation_space: ObservationSpace):
...
def _reset(self):
...