当 conda 尚不支持时，如何在 Windows 上安装最新的 Tensorflow(此处:2.2)?

问题描述

我在 Windows 8.1 上有 conda 4.8.3 和 Python 3.7.4.

I have conda 4.8.3 and Python 3.7.4 on Windows 8.1.

我在 conda 环境中安装了 tf 2.0.0.如何升级到 2.2.x?

I have tf 2.0.0 installed in a conda environment. How do I upgrade to 2.2.x?

或者，我如何在 conda 环境中安装 2.2.x?

Or, how do I just install 2.2.x in a conda environment?

编辑 1:pip install --upgrade tensorflow 说:要求已经是最新的:d:anaconda3envs f2libsite-packages (2.1.0) 中的 tensorflow

Edit 1: pip install --upgrade tensorflow says: Requirement already up-to-date: tensorflow in d:anaconda3envs f2libsite-packages (2.1.0)

但是tf版本还是2.0.

but tf version is still 2.0.

编辑 2:conda install tensorflow==2.2.0 说:

Edit 2: conda install tensorflow==2.2.0 says:

PackagesNotFoundError: The following packages are not available from current channels:

• 张量流==2.2.0

我确实有一些运气 这里.

编辑 3:

(tf2) D:
aydevcovid-19>conda list -n tf2
# packages in environment at D:Anaconda3envs	f2:
#
# Name                    Version                   Build  Channel
_anaconda_depends         2019.03                  py37_0
_ipyw_jlab_nb_ext_conf    0.1.0                    py37_0
_tflow_select             2.3.0                       mkl
absl-py                   0.9.0                    pypi_0    pypi
alabaster                 0.7.12                   py37_0
anaconda                  custom                   py37_1
anaconda-client           1.7.2                    py37_0
anaconda-navigator        1.9.7                    py37_0
anaconda-project          0.8.3                      py_0
asn1crypto                1.0.1                    py37_0
astor                     0.8.1                    pypi_0    pypi
astroid                   2.3.1                    py37_0
astropy                   3.2.1            py37he774522_0
atomicwrites              1.3.0                    py37_1
attrs                     19.2.0                     py_0
babel                     2.7.0                      py_0
backcall                  0.1.0                    py37_0
backports                 1.0                        py_2
backports.functools_lru_cache 1.5                        py_2
backports.os              0.1.1                    py37_0
backports.shutil_get_terminal_size 1.0.0                    py37_2
backports.tempfile        1.0                        py_1
backports.weakref         1.0.post1                  py_1
beautifulsoup4            4.8.0                    py37_0
bitarray                  1.0.1            py37he774522_0
bkcharts                  0.2                      py37_0
blas                      1.0                         mkl
bleach                    3.1.0                    py37_0
blosc                     1.16.3               h7bd577a_0
bokeh                     1.3.4                    py37_0
boto                      2.49.0                   py37_0
bottleneck                1.2.1            py37h452e1ab_1
bzip2                     1.0.8                he774522_0
ca-certificates           2020.1.1                      0
cachetools                4.0.0                    pypi_0    pypi
certifi                   2019.9.11                py37_0
cffi                      1.12.3           py37h7a1dbc1_0
chardet                   3.0.4                 py37_1003
click                     7.0                      py37_0
cloudpickle               1.2.2                      py_0
clyent                    1.2.2                    py37_1
colorama                  0.4.1                    py37_0
comtypes                  1.1.7                    py37_0
conda-package-handling    1.6.0            py37h62dcd97_0
conda-verify              3.4.2                      py_1
console_shortcut          0.1.1                         3
contextlib2               0.6.0                      py_0
cryptography              2.7              py37h7a1dbc1_0
curl                      7.65.3               h2a8f88b_0
cycler                    0.10.0                   py37_0
cython                    0.29.13          py37ha925a31_0
cytoolz                   0.10.0           py37he774522_0
dask                      2.5.2                      py_0
dask-core                 2.5.2                      py_0
decorator                 4.4.0                    py37_1
defusedxml                0.6.0                      py_0
dill                      0.3.1.1                  pypi_0    pypi
distributed               2.5.2                      py_0
docutils                  0.15.2                   py37_0
entrypoints               0.3                      py37_0
et_xmlfile                1.0.1                    py37_0
fastcache                 1.1.0            py37he774522_0
filelock                  3.0.12                     py_0
flask                     1.1.1                      py_0
freetype                  2.9.1                ha9979f8_1
fsspec                    0.5.2                      py_0
future                    0.17.1                   py37_0
gast                      0.2.2                    pypi_0    pypi
get_terminal_size         1.0.0                h38e98db_0
gevent                    1.4.0            py37he774522_0
glob2                     0.7                        py_0
google-auth               1.11.0                   pypi_0    pypi
google-auth-oauthlib      0.4.1                    pypi_0    pypi
google-pasta              0.1.8                      py_0
googleapis-common-protos  1.51.0                   pypi_0    pypi
greenlet                  0.4.15           py37hfa6e2cd_0
grpcio                    1.26.0                   pypi_0    pypi
h5py                      2.9.0            py37h5e291fa_0
hdf5                      1.10.4               h7ebc959_0
heapdict                  1.0.1                      py_0
html5lib                  1.0.1                    py37_0
icc_rt                    2019.0.0             h0cc432a_1
icu                       58.2                 ha66f8fd_1
idna                      2.8                      py37_0
imageio                   2.6.0                    py37_0
imagesize                 1.1.0                    py37_0
importlib_metadata        0.23                     py37_0
intel-openmp              2019.4                      245
ipykernel                 5.1.2            py37h39e3cac_0
ipython                   7.8.0            py37h39e3cac_0
ipython_genutils          0.2.0                    py37_0
ipywidgets                7.5.1                      py_0
isort                     4.3.21                   py37_0
itsdangerous              1.1.0                    py37_0
jdcal                     1.4.1                      py_0
jedi                      0.15.1                   py37_0
jinja2                    2.10.3                     py_0
joblib                    0.13.2                   py37_0
jpeg                      9b                   hb83a4c4_2
json5                     0.8.5                      py_0
jsonschema                3.0.2                    py37_0
jupyter                   1.0.0                    py37_7
jupyter_client            5.3.3                    py37_1
jupyter_console           6.0.0                    py37_0
jupyter_core              4.5.0                      py_0
jupyterlab                1.1.4              pyhf63ae98_0
jupyterlab_server         1.0.6                      py_0
keras                     2.3.1            py37h21ff451_0    conda-forge
keras-applications        1.0.8                      py_0
keras-preprocessing       1.1.0                      py_1
keyring                   18.0.0                   py37_0
kiwisolver                1.1.0            py37ha925a31_0
krb5                      1.16.1               hc04afaa_7
lazy-object-proxy         1.4.2            py37he774522_0
libarchive                3.3.3                h0643e63_5
libcurl                   7.65.3               h2a8f88b_0
libgpuarray               0.7.6                hfa6e2cd_0
libiconv                  1.15                 h1df5818_7
liblief                   0.9.0                ha925a31_2
libmklml                  2019.0.5                      0
libpng                    1.6.37               h2a8f88b_0
libprotobuf               3.11.2               h7bd577a_0
libpython                 2.1                      py37_0
libsodium                 1.0.16               h9d3ae62_0
libssh2                   1.8.2                h7a1dbc1_0
libtiff                   4.0.10               hb898794_2
libxml2                   2.9.9                h464c3ec_0
libxslt                   1.1.33               h579f668_0
llvmlite                  0.29.0           py37ha925a31_0
locket                    0.2.0                    py37_1
lxml                      4.4.1            py37h1350720_0
lz4-c                     1.8.1.2              h2fa13f4_0
lzo                       2.10                 h6df0209_2
m2w64-binutils            2.25.1                        5
m2w64-bzip2               1.0.6                         6
m2w64-crt-git             5.0.0.4636.2595836               2
m2w64-gcc                 5.3.0                         6
m2w64-gcc-ada             5.3.0                         6
m2w64-gcc-fortran         5.3.0                         6
m2w64-gcc-libgfortran     5.3.0                         6
m2w64-gcc-libs            5.3.0                         7
m2w64-gcc-libs-core       5.3.0                         7
m2w64-gcc-objc            5.3.0                         6
m2w64-gmp                 6.1.0                         2
m2w64-headers-git         5.0.0.4636.c0ad18a               2
m2w64-isl                 0.16.1                        2
m2w64-libiconv            1.14                          6
m2w64-libmangle-git       5.0.0.4509.2e5a9a2               2
m2w64-libwinpthread-git   5.0.0.4634.697f757               2
m2w64-make                4.1.2351.a80a8b8               2
m2w64-mpc                 1.0.3                         3
m2w64-mpfr                3.1.4                         4
m2w64-pkg-config          0.29.1                        2
m2w64-toolchain           5.3.0                         7
m2w64-tools-git           5.0.0.4592.90b8472               2
m2w64-windows-default-manifest 6.4                           3
m2w64-winpthreads-git     5.0.0.4634.697f757               2
m2w64-zlib                1.2.8                        10
mako                      1.1.0                      py_0
markdown                  3.1.1                    py37_0
markupsafe                1.1.1            py37he774522_0
matplotlib                3.1.1            py37hc8f65d3_0
mccabe                    0.6.1                    py37_1
menuinst                  1.4.16           py37he774522_0
mistune                   0.8.4            py37he774522_0
mkl                       2019.4                      245
mkl-service               2.3.0            py37hb782905_0
mkl_fft                   1.0.14           py37h14836fe_0
mkl_random                1.1.0            py37h675688f_0
mock                      3.0.5                    py37_0
more-itertools            7.2.0                    py37_0
mpmath                    1.1.0                    py37_0
msgpack-python            0.6.1            py37h74a9793_1
msys2-conda-epoch         20160418                      1
multipledispatch          0.6.0                    py37_0
navigator-updater         0.2.1                    py37_0
nbconvert                 5.6.0                    py37_1
nbformat                  4.4.0                    py37_0
networkx                  2.3                        py_0
nltk                      3.4.5                    py37_0
nose                      1.3.7                    py37_2
notebook                  6.0.1                    py37_0
numba                     0.45.1           py37hf9181ef_0
numexpr                   2.7.0            py37hdce8814_0
numpy                     1.16.5           py37h19fb1c0_0
numpy-base                1.16.5           py37hc3f5095_0
numpydoc                  0.9.1                      py_0
oauthlib                  3.1.0                    pypi_0    pypi
olefile                   0.46                     py37_0
openpyxl                  3.0.0                      py_0
openssl                   1.1.1d               he774522_3
opt_einsum                3.1.0                      py_0
packaging                 19.2                       py_0
pandas                    0.25.1                   pypi_0    pypi
pandoc                    2.2.3.2                       0
pandocfilters             1.4.2                    py37_1
parso                     0.5.1                      py_0
partd                     1.0.0                      py_0
path.py                   12.0.1                     py_0
pathlib2                  2.3.5                    py37_0
patsy                     0.5.1                    py37_0
pep8                      1.7.1                    py37_0
pickleshare               0.7.5                    py37_0
pillow                    6.2.0            py37hdc69c19_0
pip                       20.0.2                   pypi_0    pypi
pkginfo                   1.5.0.1                  py37_0
pluggy                    0.13.0                   py37_0
ply                       3.11                     py37_0
powershell_shortcut       0.0.1                         2
prometheus_client         0.7.1                      py_0
promise                   2.3                      pypi_0    pypi
prompt_toolkit            2.0.10                     py_0
protobuf                  3.11.2                   pypi_0    pypi
psutil                    5.6.3            py37he774522_0
py                        1.8.0                    py37_0
py-lief                   0.9.0            py37ha925a31_2
pyasn1                    0.4.8                    pypi_0    pypi
pyasn1-modules            0.2.8                    pypi_0    pypi
pycodestyle               2.5.0                    py37_0
pycosat                   0.6.3            py37hfa6e2cd_0
pycparser                 2.19                     py37_0
pycrypto                  2.6.1            py37hfa6e2cd_9
pycurl                    7.43.0.3         py37h7a1dbc1_0
pyflakes                  2.1.1                    py37_0
pygments                  2.4.2                      py_0
pygpu                     0.7.6            py37h452e1ab_0
pylint                    2.4.2                    py37_0
pyodbc                    4.0.27           py37ha925a31_0
pyopenssl                 19.0.0                   py37_0
pyparsing                 2.4.2                      py_0
pyqt                      5.9.2            py37h6538335_2
pyreadline                2.1                      py37_1
pyrsistent                0.15.4           py37he774522_0
pysocks                   1.7.1                    py37_0
pytables                  3.5.2            py37h1da0976_1
pytest                    5.2.1                    py37_0
pytest-arraydiff          0.3              py37h39e3cac_0
pytest-astropy            0.5.0                    py37_0
pytest-doctestplus        0.4.0                      py_0
pytest-openfiles          0.4.0                      py_0
pytest-remotedata         0.3.2                    py37_0
python                    3.7.4                h5263a28_0
python-dateutil           2.8.0                    py37_0
python-libarchive-c       2.8                     py37_13
pytz                      2019.3                     py_0
pywavelets                1.0.3            py37h8c2d366_1
pywin32                   223              py37hfa6e2cd_1
pywinpty                  0.5.5                 py37_1000
pyyaml                    5.1.2            py37he774522_0
pyzmq                     18.1.0           py37ha925a31_0
qt                        5.9.7            vc14h73c81de_0
qtawesome                 0.6.0                      py_0
qtconsole                 4.5.5                      py_0
qtpy                      1.9.0                      py_0
requests                  2.22.0                   py37_0
requests-oauthlib         1.3.0                    pypi_0    pypi
rope                      0.14.0                     py_0
rsa                       4.0                      pypi_0    pypi
ruamel_yaml               0.15.46          py37hfa6e2cd_0
scikit-image              0.15.0           py37ha925a31_0
scikit-learn              0.21.3           py37h6288b17_0
scipy                     1.4.1                    pypi_0    pypi
seaborn                   0.9.0                    py37_0
send2trash                1.5.0                    py37_0
setuptools                41.4.0                   py37_0
simplegeneric             0.8.1                    py37_2
singledispatch            3.4.0.3                  py37_0
sip                       4.19.8           py37h6538335_0
six                       1.12.0                   py37_0
sklearn                   0.0                      pypi_0    pypi
snappy                    1.1.7                h777316e_3
snowballstemmer           2.0.0                      py_0
sortedcollections         1.1.2                    py37_0
sortedcontainers          2.1.0                    py37_0
soupsieve                 1.9.3                    py37_0
sphinx                    2.2.0                      py_0
sphinxcontrib             1.0                      py37_1
sphinxcontrib-applehelp   1.0.1                      py_0
sphinxcontrib-devhelp     1.0.1                      py_0
sphinxcontrib-htmlhelp    1.0.2                      py_0
sphinxcontrib-jsmath      1.0.1                      py_0
sphinxcontrib-qthelp      1.0.2                      py_0
sphinxcontrib-serializinghtml 1.1.3                      py_0
sphinxcontrib-websupport  1.1.2                      py_0
spyder                    3.3.6                    py37_0
spyder-kernels            0.5.2                    py37_0
sqlalchemy                1.3.9            py37he774522_0
sqlite                    3.30.0               he774522_0
statsmodels               0.10.1           py37h8c2d366_0
sympy                     1.4                      py37_0
tbb                       2019.4               h74a9793_0
tblib                     1.4.0                      py_0
tensorboard               2.1.0                    pypi_0    pypi
tensorflow                2.1.0                    pypi_0    pypi
tensorflow-base           2.0.0           mkl_py37hd1d5974_0
tensorflow-datasets       2.0.0                    pypi_0    pypi
tensorflow-estimator      2.1.0                    pypi_0    pypi
tensorflow-metadata       0.21.1                   pypi_0    pypi
termcolor                 1.1.0                    pypi_0    pypi
terminado                 0.8.2                    py37_0
testpath                  0.4.2                    py37_0
theano                    1.0.4                    py37_0
tk                        8.6.8                hfa6e2cd_0
toolz                     0.10.0                     py_0
tornado                   6.0.3            py37he774522_0
tqdm                      4.36.1                     py_0
traitlets                 4.3.3                    py37_0
unicodecsv                0.14.1                   py37_0
urllib3                   1.24.2                   py37_0
vc                        14.1                 h0510ff6_4
vs2015_runtime            14.16.27012          hf0eaf9b_0
wcwidth                   0.1.7                    py37_0
webencodings              0.5.1                    py37_1
werkzeug                  0.16.0                     py_0
wheel                     0.33.6                   py37_0
widgetsnbextension        3.5.1                    py37_0
win_inet_pton             1.1.0                    py37_0
win_unicode_console       0.5                      py37_0
wincertstore              0.2                      py37_0
winpty                    0.4.3                         4
wrapt                     1.11.2           py37he774522_0
xlrd                      1.2.0                    py37_0
xlsxwriter                1.2.1                      py_0
xlwings                   0.15.10                  py37_0
xlwt                      1.3.0                    py37_0
xz                        5.2.4                h2fa13f4_4
yaml                      0.1.7                hc54c509_2
zeromq                    4.3.1                h33f27b4_3
zict                      1.0.0                      py_0
zipp                      0.6.0                      py_0
zlib                      1.2.11               h62dcd97_3
zstd                      1.3.7                h508b16e_0

推荐答案

有两种方法

1.安装到虚拟环境中

pip TensorFlow

virtualenv --system-site-packages -p python3 ./venv

那么你需要激活你的新环境

then you need to activate your new environment

pip install --upgrade pip

pip list  # show packages installed within the virtual environment
this command for quit 
deactivate  # don't exit until you're done using TensorFlow
we finish by installing tensor 

pip install --upgrade tensorflow

2.在您的系统中安装

python3 --version
pip3 --version
virtualenv --version

Ubuntu

sudo apt update

sudo apt install python3-dev python3-pip

sudo pip3 install -U virtualenv  # system-wide install

然后

pip3 install --user --upgrade tensorflow  # install in $HOME

这篇关于当 conda 尚不支持时，如何在 Windows 上安装最新的 Tensorflow(此处:2.2)?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持跟版网！