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WangZY233 / FR5_Reinforcement-learning

本项目是基于pybullet和stable baseline3 的法奥机械臂的强化学习抓取训练代码
Mulan Permissive Software License, Version 2
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ValueError: could not broadcast input array from shape (16,12) into shape (16,1,12) #3

Closed sbhorshy closed 3 months ago

sbhorshy commented 3 months ago

C:\Users\24270\AppData\Roaming\Python\Python311\site-packages\stable_baselines3\common\callbacks.py:414: UserWarning: Training and eval env are not of the same type<stable_baselines3.common.vec_env.subproc_vec_env.SubprocVecEnv object at 0x0000026FC1285150> != <stable_baselines3.common.vec_env.dummy_vec_env.DummyVecEnv object at 0x0000026FC7ABB850> warnings.warn("Training and eval env are not of the same type" f"{self.training_env} != {self.eval_env}") Traceback (most recent call last): File "D:\File\Dissertation\深度学习\FR5_Reinforcement-learning-master\Fr5_train.py", line 171, in model.learn(total_timesteps=TIMESTEPS, File "C:\Users\24270\AppData\Roaming\Python\Python311\site-packages\stable_baselines3\ppo\ppo.py", line 315, in learn return super().learn( ^^^^^^^^^^^^^^ File "C:\Users\24270\AppData\Roaming\Python\Python311\site-packages\stable_baselines3\common\on_policy_algorithm.py", line 300, in learn continue_training = self.collect_rollouts(self.env, callback, self.rollout_buffer, n_rollout_steps=self.n_steps) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Users\24270\AppData\Roaming\Python\Python311\site-packages\stable_baselines3\common\on_policy_algorithm.py", line 224, in collect_rollouts rollout_buffer.add( File "C:\Users\24270\AppData\Roaming\Python\Python311\site-packages\stable_baselines3\common\buffers.py", line 470, in add self.observations[self.pos] = np.array(obs)


ValueError: could not broadcast input array from shape (16,12) into shape (16,1,12)