从tf_agents.agents导入失败.导入categorical_dq_agent

Question

在python上导入此命令时出现此错误从tf_agents.agents。Categorical_dqn import

Traceback (most recent call last):
File "<pyshell#19>", line 1, in <module>
from tf_agents.agents.categorical_dqn import categorical_dqn_agent
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestf_agentsagents__init__.py", line 17, in <module>
from tf_agents.agents import tf_agent
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestf_agentsagentstf_agent.py", line 26, in <module>
from tf_agents.specs import tensor_spec
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestf_agentsspecs__init__.py", line 20, in <module>
from tf_agents.specs.distribution_spec import DistributionSpec
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestf_agentsspecsdistribution_spec.py", line 22, in <module>
import tensorflow_probability as tfp
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probability__init__.py", line 23, in <module>
from tensorflow_probability.python import *  # pylint: disable=wildcard-import
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypython__init__.py", line 138, in <module>
dir(globals()[pkg_name])  # Forces loading the package from its lazy loader.
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternallazy_loader.py", line 57, in __dir__
module = self._load()
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternallazy_loader.py", line 40, in _load
module = importlib.import_module(self.__name__)
File "C:UserskasunAppDataLocalProgramsPythonPython310libimportlib__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythonexperimental__init__.py", line 31, in <module>
from tensorflow_probability.python.experimental import bijectors
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythonexperimentalbijectors__init__.py", line 17, in <module>
from tensorflow_probability.python.bijectors.ldj_ratio import forward_log_det_jacobian_ratio
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythonbijectors__init__.py", line 19, in <module>
from tensorflow_probability.python.bijectors.absolute_value import AbsoluteValue
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythonbijectorsabsolute_value.py", line 19, in <module>
from tensorflow_probability.python.bijectors import bijector
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythonbijectorsbijector.py", line 26, in <module>
from tensorflow_probability.python.internal import batch_shape_lib
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalbatch_shape_lib.py", line 23, in <module>
from tensorflow_probability.python.internal import prefer_static as ps
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalprefer_static.py", line 26, in <module>
from tensorflow_probability.python.internal.backend import numpy as nptf
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalbackendnumpy__init__.py", line 18, in <module>
from tensorflow_probability.python.internal.backend.numpy import bitwise
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalbackendnumpybitwise.py", line 19, in <module>
from tensorflow_probability.python.internal.backend.numpy import _utils as utils
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalbackendnumpy_utils.py", line 22, in <module>
from tensorflow_probability.python.internal.backend.numpy import nest
File "C:UserskasunAppDataLocalProgramsPythonPython310libsite-packagestensorflow_probabilitypythoninternalbackendnumpynest.py", line 68, in <module>
assert_same_structure = dm_tree.assert_same_structure
AttributeError: module 'tree' has no attribute 'assert_same_structure'

我试过了:

pip3 install dm-tree但它也没有工作

Answer 1

尝试:

pip install --upgrade dm-tree