Python中文网 - 问答频道, 解决您学习工作中的Python难题和Bug
Python常见问题
我最近在学习如何写CNN节目。一开始，我编写了一个基于手写的程序，可以读取MNIST并成功地执行它。但是，由于tensorflow的学习速度太慢，我安装并建立了tensorflow gpu操作环境。但是在我创建环境并成功执行它之后，我在第二天查看程序时遇到了一个错误。即使是Python本身创造的环境也有同样的错误
当执行from keras.datasets import mnist
错误问题如下
<ipython-input-3-ab413e7a8b2b> in <module>
----> 1 from keras.datasets import mnist
~\AppData\Roaming\Python\Python38\site-packages\keras\__init__.py in <module>
19 """
20 # pylint: disable=unused-import
---> 21 from tensorflow.python import tf2
22 from keras import distribute
twenty three
D:\Study\anaconda3\lib\site-packages\tensorflow\__init__.py in <module>
39 import sys as _sys
40
---> 41 from tensorflow.python.tools import module_util as _module_util
42 from tensorflow.python.util.lazy_loader import LazyLoader as _LazyLoader
43
D:\Study\anaconda3\lib\site-packages\tensorflow\python\__init__.py in <module>
46 from tensorflow.python import data
47 from tensorflow.python import distribute
---> 48 from tensorflow.python import keras
49 from tensorflow.python.feature_column import feature_column_lib as feature_column
50 from tensorflow.python.layers import layers
D:\Study\anaconda3\lib\site-packages\tensorflow\python\keras\__init__.py in <module>
twenty three
24 # See b/110718070#comment18 for more details about this import.
---> 25 from tensorflow.python.keras import models
26
27 from tensorflow.python.keras.engine.input_layer import Input
D:\Study\anaconda3\lib\site-packages\tensorflow\python\keras\models.py in <module>
20 from tensorflow.python.keras import metrics as metrics_module
21 from tensorflow.python.keras import optimizer_v1
---> 22 from tensorflow.python.keras.engine import functional
23 from tensorflow.python.keras.engine import sequential
24 from tensorflow.python.keras.engine import training
D:\Study\anaconda3\lib\site-packages\tensorflow\python\keras\engine\functional.py in <module>
30 from tensorflow.python.keras.engine import input_spec
31 from tensorflow.python.keras.engine import node as node_module
---> 32 from tensorflow.python.keras.engine import training as training_lib
33 from tensorflow.python.keras.engine import training_utils
34 from tensorflow.python.keras.saving.saved_model import network_serialization
D:\Study\anaconda3\lib\site-packages\tensorflow\python\keras\engine\training.py in <module>
49 from tensorflow.python.keras.mixed_precision import policy
50 from tensorflow.python.keras.saving import hdf5_format
---> 51 from tensorflow.python.keras.saving import save
52 from tensorflow.python.keras.saving import saving_utils
53 from tensorflow.python.keras.saving.saved_model import json_utils
D:\Study\anaconda3\lib\site-packages\tensorflow\python\keras\saving\save.py in <module>
28 # pylint: disable=g-import-not-at-top
29 try:
---> 30 import h5py
31 except ImportError:
32 h5py = None
D:\Study\anaconda3\lib\site-packages\h5py\__init__.py in <module>
32 raise
33
---> 34 from. Import version
35
36 if version.hdf5_version_tuple != version.hdf5_built_version_tuple:
D:\Study\anaconda3\lib\site-packages\h5py\version.py in <module>
15
16 from collections import namedtuple
---> 17 from. Import h5 as _h5
18 import sys
19 import numpy
h5py\h5.pyx in init h5py.h5()
AttributeError: type object'h5py.h5.H5PYConfig' has no attribute'__reduce_cython__'
我以前搜索过很多文章，包括这个网站上的相关答案，但无论是重新安装h5py还是降级tensorflow和h5py都不起作用。有人有更好的答案吗
另外，因为我不确定环境是否设置错误，我还发布了conda列表
# packages in environment at D:\Study\anaconda3\envs\tensorflow-gpu:
#
# Name Version Build Channel
_anaconda_depends 2020.07 py38_0
_tflow_select 2.3.0 eigen
absl-py 0.13.0 py38haa95532_0
aiohttp 3.7.4 py38h2bbff1b_1
alabaster 0.7.12 pyhd3eb1b0_0
anaconda 0.0.1.1 pypi_0 pypi
anaconda-client 1.8.0 py38haa95532_0
anaconda-project 0.10.1 pyhd3eb1b0_0
anyio 2.2.0 py38haa95532_2
appdirs 1.4.4 py_0
argh 0.26.2 py38_0
argon2-cffi 20.1.0 py38h2bbff1b_1
arrow 0.13.1 py38_0
asn1crypto 1.4.0 py_0
astor 0.8.1 py38haa95532_0
astroid 2.6.5 py38haa95532_0
astropy 4.2.1 py38h2bbff1b_1
astunparse 1.6.3 py_0
async-timeout 3.0.1 py38haa95532_0
async_generator 1.10 pyhd3eb1b0_0
atomicwrites 1.4.0 py_0
attrs 21.2.0 pyhd3eb1b0_0
autopep8 1.5.6 pyhd3eb1b0_0
babel 2.9.1 pyhd3eb1b0_0
backcall 0.2.0 pyhd3eb1b0_0
backports 1.0 pyhd3eb1b0_2
backports.shutil_get_terminal_size 1.0.0 pyhd3eb1b0_3
bcrypt 3.2.0 py38he774522_0
beautifulsoup4 4.9.3 pyha847dfd_0
binaryornot 0.4.4 pyhd3eb1b0_1
bitarray 2.1.0 py38h2bbff1b_1
bkcharts 0.2 py38_0
black 19.10b0 py_0
blas 1.0 mkl
bleach 3.3.1 pyhd3eb1b0_0
blinker 1.4 py38haa95532_0
blosc 1.21.0 h19a0ad4_0
bokeh 2.3.3 py38haa95532_0
boto 2.49.0 py38_0
bottleneck 1.3.2 py38h2a96729_1
brotli 1.0.9 ha925a31_2
brotlipy 0.7.0 py38h2bbff1b_1003
bzip2 1.0.8 he774522_0
ca-certificates 2021.7.5 haa95532_1
cachetools 4.2.2 pyhd3eb1b0_0
certifi 2021.5.30 pypi_0 pypi
cffi 1.14.6 py38h2bbff1b_0
cfitsio 3.470 he774522_6
chardet 3.0.4 py38haa95532_1003
charls 2.2.0 h6c2663c_0
charset-normalizer 2.0.3 pypi_0 pypi
click 8.0.1 pyhd3eb1b0_0
cloudpickle 1.6.0 py_0
clyent 1.2.2 py38_1
colorama 0.4.4 pyhd3eb1b0_0
comtypes 1.1.10 py38haa95532_1002
conda 4.10.3 py38haa95532_0
conda-env 2.6.0 1
conda-pack 0.6.0 pyhd3eb1b0_0
conda-package-handling 1.7.3 py38h8cc25b3_1
console_shortcut 0.1.1 4
contextlib2 0.6.0.post1 py_0
cookiecutter 1.7.2 pyhd3eb1b0_0
coverage 5.5 py38h2bbff1b_2
cryptography 3.4.7 py38h71e12ea_0
curl 7.71.1 h2a8f88b_1
cycler 0.10.0 py38_0
cython 0.29.24 py38hd77b12b_0
cytoolz 0.11.0 py38he774522_0
dask 2021.7.0 pyhd3eb1b0_0
dask-core 2021.7.0 pyhd3eb1b0_0
decorator 5.0.9 pyhd3eb1b0_0
defusedxml 0.7.1 pyhd3eb1b0_0
diff-match-patch 20200713 py_0
distributed 2021.7.0 py38haa95532_0
docutils 0.17.1 py38haa95532_1
entrypoints 0.3 py38_0
et_xmlfile 1.1.0 py38haa95532_0
fastcache 1.1.0 py38he774522_0
filelock 3.0.12 pyhd3eb1b0_1
flake8 3.9.0 pyhd3eb1b0_0
flask 1.1.2 pyhd3eb1b0_0
flatbuffers 1.12 pypi_0 pypi
freetype 2.10.4 hd328e21_0
fsspec 2021.7.0 pyhd3eb1b0_0
future 0.18.2 py38_1
gast 0.4.0 py_0
get_terminal_size 1.0.0 h38e98db_0
gevent 21.1.2 py38h2bbff1b_1
giflib 5.2.1 h62dcd97_0
glob2 0.7 pyhd3eb1b0_0
gmpy2 2.0.8 py38h7edee0f_3
google-auth 1.33.1 pypi_0 pypi
google-auth-oauthlib 0.4.4 pyhd3eb1b0_0
google-pasta 0.2.0 py_0
greenlet 1.1.0 py38hd77b12b_0
grpcio 1.34.1 pypi_0 pypi
h5py 3.1.0 pypi_0 pypi
hdf5 1.10.4 h7ebc959_0
heapdict 1.0.1 py_0
html5lib 1.1 py_0
icc_rt 2019.0.0 h0cc432a_1
icu 58.2 ha925a31_3
idna 3.2 pypi_0 pypi
imagecodecs 2021.6.8 py38h5da4933_0
imageio 2.9.0 pyhd3eb1b0_0
imagesize 1.2.0 pyhd3eb1b0_0
importlib-metadata 3.10.0 py38haa95532_0
importlib_metadata 3.10.0 hd3eb1b0_0
inflection 0.5.1 py38haa95532_0
iniconfig 1.1.1 pyhd3eb1b0_0
intel-openmp 2021.3.0 haa95532_3372
intervaltree 3.1.0 py_0
ipykernel 5.3.4 py38h5ca1d4c_0
ipython 7.22.0 py38hd4e2768_0
ipython_genutils 0.2.0 pyhd3eb1b0_1
ipywidgets 7.6.3 pyhd3eb1b0_1
isort 5.9.2 pyhd3eb1b0_0
itsdangerous 2.0.1 pyhd3eb1b0_0
jdcal 1.4.1 py_0
jedi 0.17.2 py38haa95532_1
jinja2 2.11.3 pyhd3eb1b0_0
jinja2-time 0.2.0 pyhd3eb1b0_2
joblib 1.0.1 pyhd3eb1b0_0
jpeg 9b hb83a4c4_2
json5 0.9.6 pyhd3eb1b0_0
jsonschema 3.2.0 py_2
jupyter 1.0.0 py38_7
jupyter-packaging 0.7.12 pyhd3eb1b0_0
jupyter_client 6.1.12 pyhd3eb1b0_0
jupyter_console 6.4.0 pyhd3eb1b0_0
jupyter_core 4.7.1 py38haa95532_0
jupyter_server 1.4.1 py38haa95532_0
jupyterlab 3.0.14 pyhd3eb1b0_1
jupyterlab_pygments 0.1.2 py_0
jupyterlab_server 2.6.1 pyhd3eb1b0_0
jupyterlab_widgets 1.0.0 pyhd3eb1b0_1
keras 2.4.3 0
keras-applications 1.0.8 py_1
keras-base 2.4.3 py_0
keras-datasets 0.1.0 pypi_0 pypi
keras-nightly 2.5.0.dev2021032900 pypi_0 pypi
keras-preprocessing 1.1.2 pyhd3eb1b0_0
keyring 23.0.1 py38haa95532_0
kiwisolver 1.3.1 py38hd77b12b_0
krb5 1.18.2 hc04afaa_0
lazy-object-proxy 1.6.0 py38h2bbff1b_0
lcms2 2.12 h83e58a3_0
lerc 2.2.1 hd77b12b_0
libaec 1.0.4 h33f27b4_1
libarchive 3.4.2 h5e25573_0
libcurl 7.71.1 h2a8f88b_1
libdeflate 1.7 h2bbff1b_5
libiconv 1.15 h1df5818_7
liblief 0.10.1 ha925a31_0
libllvm9 9.0.1 h21ff451_0
libpng 1.6.37 h2a8f88b_0
libprotobuf 3.14.0 h23ce68f_0
libsodium 1.0.18 h62dcd97_0
libspatialindex 1.9.3 h6c2663c_0
libssh2 1.9.0 h7a1dbc1_1
libtiff 4.2.0 hd0e1b90_0
libxml2 2.9.12 h0ad7f3c_0
libxslt 1.1.34 he774522_0
libzopfli 1.0.3 ha925a31_0
llvmlite 0.36.0 py38h34b8924_4
locket 0.2.1 py38haa95532_1
lxml 4.6.3 py38h9b66d53_0
lz4-c 1.9.3 h2bbff1b_0
lzo 2.10 he774522_2
m2w64-gcc-libgfortran 5.3.0 6
m2w64-gcc-libs 5.3.0 7
m2w64-gcc-libs-core 5.3.0 7
m2w64-gmp 6.1.0 2
m2w64-libwinpthread-git 5.0.0.4634.697f757 2
markdown 3.3.4 py38haa95532_0
markupsafe 1.1.1 py38he774522_0
matplotlib 3.3.4 py38haa95532_0
matplotlib-base 3.3.4 py38h49ac443_0
mccabe 0.6.1 py38_1
menuinst 1.4.16 py38he774522_1
mistune 0.8.4 py38he774522_1000
mkl 2021.3.0 haa95532_524
mkl-service 2.4.0 py38h2bbff1b_0
mkl_fft 1.3.0 py38h277e83a_2
mkl_random 1.2.2 py38hf11a4ad_0
mock 4.0.3 pyhd3eb1b0_0
more-itertools 8.8.0 pyhd3eb1b0_0
mpc 1.1.0 h7edee0f_1
mpfr 4.0.2 h62dcd97_1
mpir 3.0.0 hec2e145_1
mpmath 1.2.1 pypi_0 pypi
msgpack-python 1.0.2 py38h59b6b97_1
msys2-conda-epoch 20160418 1
multidict 5.1.0 py38h2bbff1b_2
multipledispatch 0.6.0 py38_0
mypy_extensions 0.4.3 py38_0
nbclassic 0.2.6 pyhd3eb1b0_0
nbclient 0.5.3 pyhd3eb1b0_0
nbconvert 6.1.0 py38haa95532_0
nbformat 5.1.3 pyhd3eb1b0_0
ndindex 1.5.2 pypi_0 pypi
nest-asyncio 1.5.1 pyhd3eb1b0_0
networkx 2.6.1 pyhd3eb1b0_0
nltk 3.6.2 pyhd3eb1b0_0
nose 1.3.7 pyhd3eb1b0_1006
notebook 6.4.0 py38haa95532_0
numba 0.53.1 py38hf11a4ad_0
numexpr 2.7.3 py38hb80d3ca_1
numpy 1.19.5 pypi_0 pypi
numpy-base 1.20.3 py38hc2deb75_0
numpydoc 1.1.0 pyhd3eb1b0_1
oauthlib 3.1.1 pyhd3eb1b0_0
olefile 0.46 py_0
openjpeg 2.3.0 h5ec785f_1
openpyxl 3.0.7 pyhd3eb1b0_0
openssl 1.1.1k h2bbff1b_0
opt_einsum 3.3.0 pyhd3eb1b0_1
packaging 21.0 pyhd3eb1b0_0
pandas 1.3.0 py38hd77b12b_0
pandoc 2.12 haa95532_0
pandocfilters 1.4.3 py38haa95532_1
paramiko 2.7.2 py_0
parso 0.7.0 py_0
partd 1.2.0 pyhd3eb1b0_0
path 16.0.0 py38haa95532_0
path.py 12.5.0 0
pathlib2 2.3.6 py38haa95532_2
pathspec 0.7.0 py_0
pathtools 0.1.2 py_1
patsy 0.5.1 py38_0
pep8 1.7.1 py38_0
pexpect 4.8.0 pyhd3eb1b0_3
pickleshare 0.7.5 pyhd3eb1b0_1003
pillow 8.3.1 py38h4fa10fc_0
pip 21.1.3 py38haa95532_0
pkginfo 1.7.1 py38haa95532_0
pluggy 0.13.1 py38haa95532_0
ply 3.11 py38_0
powershell_shortcut 0.0.1 3
poyo 0.5.0 pyhd3eb1b0_0
prometheus_client 0.11.0 pyhd3eb1b0_0
prompt-toolkit 3.0.17 pyh06a4308_0
prompt_toolkit 3.0.17 hd3eb1b0_0
protobuf 3.17.3 pypi_0 pypi
psutil 5.8.0 py38h2bbff1b_1
ptyprocess 0.7.0 pyhd3eb1b0_2
py 1.10.0 pyhd3eb1b0_0
py-lief 0.10.1 py38ha925a31_0
pyasn1 0.4.8 py_0
pyasn1-modules 0.2.8 pypi_0 pypi
pycodestyle 2.6.0 pyhd3eb1b0_0
pycosat 0.6.3 py38h2bbff1b_0
pycparser 2.20 py_2
pycurl 7.43.0.6 py38h7a1dbc1_0
pydocstyle 6.1.1 pyhd3eb1b0_0
pyerfa 2.0.0 py38h2bbff1b_0
pyflakes 2.2.0 pyhd3eb1b0_0
pygments 2.9.0 pyhd3eb1b0_0
pyjwt 2.1.0 py38haa95532_0
pylint 2.9.3 py38haa95532_1
pyls-black 0.4.6 hd3eb1b0_0
pyls-spyder 0.3.2 pyhd3eb1b0_0
pynacl 1.4.0 py38h62dcd97_1
pyodbc 4.0.31 py38hd77b12b_0
pyopenssl 20.0.1 pyhd3eb1b0_1
pyparsing 2.4.7 pyhd3eb1b0_0
pyqt 5.9.2 py38ha925a31_4
pyreadline 2.1 py38_1
pyrsistent 0.17.3 py38he774522_0
pysocks 1.7.1 py38haa95532_0
pytables 3.6.1 py38ha5be198_0
pytest 6.2.4 py38haa95532_2
python 3.8.10 hdbf39b2_7
python-dateutil 2.8.2 pyhd3eb1b0_0
python-jsonrpc-server 0.4.0 py_0
python-language-server 0.36.2 pyhd3eb1b0_0
python-libarchive-c 2.9 pyhd3eb1b0_1
python-slugify 5.0.2 pyhd3eb1b0_0
pytz 2021.1 pyhd3eb1b0_0
pywavelets 1.1.1 py38he774522_2
pywin32 227 py38he774522_1
pywin32-ctypes 0.2.0 py38_1000
pywinpty 0.5.7 py38_0
pyyaml 5.4.1 py38h2bbff1b_1
pyzmq 20.0.0 py38hd77b12b_1
qdarkstyle 3.0.2 pyhd3eb1b0_0
qstylizer 0.1.10 pyhd3eb1b0_0
qt 5.9.7 vc14h73c81de_0
qtawesome 1.0.2 pyhd3eb1b0_0
qtconsole 5.1.0 pyhd3eb1b0_0
qtpy 1.9.0 py_0
regex 2021.7.6 py38h2bbff1b_0
requests 2.26.0 pypi_0 pypi
requests-oauthlib 1.3.0 py_0
rope 0.19.0 pyhd3eb1b0_0
rsa 4.7.2 pyhd3eb1b0_1
rtree 0.9.7 py38h2eaa2aa_1
ruamel_yaml 0.15.100 py38h2bbff1b_0
scikit-image 0.18.1 py38hf11a4ad_0
scikit-learn 0.24.2 py38hf11a4ad_1
scipy 1.6.2 py38h66253e8_1
seaborn 0.11.1 pyhd3eb1b0_0
send2trash 1.5.0 pyhd3eb1b0_1
setuptools 57.4.0 pypi_0 pypi
simplegeneric 0.8.1 py38_2
singledispatch 3.6.2 pyhd3eb1b0_1001
sip 4.19.13 py38ha925a31_0
six 1.16.0 pyhd3eb1b0_0
snappy 1.1.8 h33f27b4_0
sniffio 1.2.0 py38haa95532_1
snowballstemmer 2.1.0 pyhd3eb1b0_0
sortedcollections 2.1.0 pyhd3eb1b0_0
sortedcontainers 2.4.0 pyhd3eb1b0_0
soupsieve 2.2.1 pyhd3eb1b0_0
sphinx 4.0.2 pyhd3eb1b0_0
sphinxcontrib 1.0 py38_1
sphinxcontrib-applehelp 1.0.2 pyhd3eb1b0_0
sphinxcontrib-devhelp 1.0.2 pyhd3eb1b0_0
sphinxcontrib-htmlhelp 2.0.0 pyhd3eb1b0_0
sphinxcontrib-jsmath 1.0.1 pyhd3eb1b0_0
sphinxcontrib-qthelp 1.0.3 pyhd3eb1b0_0
sphinxcontrib-serializinghtml 1.1.5 pyhd3eb1b0_0
sphinxcontrib-websupport 1.2.4 py_0
spyder 5.0.5 py38haa95532_2
spyder-kernels 2.0.5 py38haa95532_0
sqlalchemy 1.4.22 py38h2bbff1b_0
sqlite 3.36.0 h2bbff1b_0
statsmodels 0.12.2 py38h2bbff1b_0
sympy 1.8 py38haa95532_0
tbb 2020.3 h74a9793_0
tblib 1.7.0 py_0
tensorboard 2.5.0 pypi_0 pypi
tensorboard-data-server 0.6.1 pypi_0 pypi
tensorboard-plugin-wit 1.8.0 pypi_0 pypi
tensorflow 2.5.0 pypi_0 pypi
tensorflow-base 2.3.0 eigen_py38h75a453f_0
tensorflow-estimator 2.5.0 pyh7b7c402_0
tensorflow-gpu 2.5.0 pypi_0 pypi
termcolor 1.1.0 pypi_0 pypi
terminado 0.9.4 py38haa95532_0
testpath 0.5.0 pyhd3eb1b0_0
text-unidecode 1.3 py_0
textdistance 4.2.1 pyhd3eb1b0_0
threadpoolctl 2.2.0 pyhb85f177_0
three-merge 0.1.1 pyhd3eb1b0_0
tifffile 2021.4.8 pyhd3eb1b0_2
tinycss 0.4 pyhd3eb1b0_1002
tk 8.6.10 he774522_0
toml 0.10.2 pyhd3eb1b0_0
toolz 0.11.1 pyhd3eb1b0_0
tornado 6.1 py38h2bbff1b_0
tqdm 4.61.2 pyhd3eb1b0_1
traitlets 5.0.5 pyhd3eb1b0_0
typed-ast 1.4.3 py38h2bbff1b_1
typing-extensions 3.7.4.3 pypi_0 pypi
typing_extensions 3.10.0.0 pyh06a4308_0
ujson 4.0.2 py38hd77b12b_0
unicodecsv 0.14.1 py38_0
unidecode 1.2.0 pyhd3eb1b0_0
urllib3 1.26.6 pyhd3eb1b0_1
vc 14.2 h21ff451_1
versioned-hdf5 1.3.1 pypi_0 pypi
vs2015_runtime 14.27.29016 h5e58377_2
watchdog 2.1.3 py38haa95532_0
wcwidth 0.2.5 py_0
webencodings 0.5.1 py38_1
werkzeug 2.0.1 pypi_0 pypi
wheel 0.36.2 pypi_0 pypi
whichcraft 0.6.1 pyhd3eb1b0_0
widgetsnbextension 3.5.1 py38_0
win_inet_pton 1.1.0 py38haa95532_0
win_unicode_console 0.5 py38_0
wincertstore 0.2 py38_0
winpty 0.4.3 4
wrapt 1.12.1 py38he774522_1
xlrd 2.0.1 pyhd3eb1b0_0
xlsxwriter 1.4.4 pyhd3eb1b0_0
xlwings 0.24.3 py38haa95532_0
xlwt 1.3.0 py38_0
xz 5.2.5 h62dcd97_0
yaml 0.2.5 he774522_0
yapf 0.31.0 pyhd3eb1b0_0
yarl 1.6.3 py38h2bbff1b_0
zeromq 4.3.3 ha925a31_3
zfp 0.5.5 hd77b12b_6
zict 2.0.0 pyhd3eb1b0_0
zipp 3.5.0 pyhd3eb1b0_0
zlib 1.2.11 vc14h1cdd9ab_1 [vc14] anaconda
zope 1.0 py38_1
zope.event 4.5.0 py38_0
zope.interface 5.4.0 py38h2bbff1b_0
zstd 1.4.9 h19a0ad4_0s
Tags： infrompyimportpypilibpackagestensorflow
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