def run_remote_sample(self, signal_queue, output_queue):
""" Sample data from remote actor or get filters of remote actor.
"""
remote_actor = Actor(self.config)
while True:
info = signal_queue.get()
if info['signal'] == 'sample':
result = remote_actor.sample(self.latest_flat_weights)
output_queue.put(result)
elif info['signal'] == 'get_filter':
actor_filter = remote_actor.get_filter(flush_after=True)
output_queue.put(actor_filter)
elif info['signal'] == 'set_filter':
remote_actor.set_filter(self.latest_obs_filter)
else:
raise NotImplementedError
