194538955b13e9b8cc8716bc6002abf8910af052,slm_lab/agent/memory/replay.py,SeqReplay,preprocess_state,#SeqReplay#Any#Any#,174

Before Change

    def preprocess_state(self, state, append=True):
        """Transforms the raw state into format that is fed into the network"""
        // append when state is first seen when acting in policy_util, don"t append elsewhere in memory
        if append:
            assert id(state) != id(self.state_buffer[-1]), "Do not append to buffer other than during action"
            self.state_buffer.append(state)
        processed_state = np.stack(self.state_buffer)
        return processed_state

    @lab_api

After Change

    def preprocess_state(self, state, append=True):
        """Transforms the raw state into format that is fed into the network"""
        // append when state is first seen when acting in policy_util, don"t append elsewhere in memory
        self.preprocess_append(state, append)
        return np.stack(self.state_buffer)


class SILReplay(Replay):

Instances