def step(self):
    if (self.callback is not None):
        self.callback(locals(), globals())
    self._before_step()
    rollout = self.runner.rollout()
    self.t += self.timesteps_per_step
    data = self._process_rollout(rollout)
    outs = self._update_model(data)
    self._after_step(rollout, data, outs)
def step(self):
    if (self.callback is not None):
        self.callback(locals(), globals())
    self._before_step()
    rollout = self.runner.rollout()
    self.t += self.timesteps_per_step
    data = self._process_rollout(rollout)
    outs = self._update_model(data)
    self._after_step(rollout, data, outs)