我已经在anaconda环境中安装了tensorflow。在spyder中工作正常。但是，当我尝试从git终端启动Flask服务器时，它显示的是：
Admin@DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ export FLASK_APP=app.py
Admin@DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ flask run
* Serving Flask app "app.py"
* Environment: production
WARNING: Do not use the development server in a production environment.
Use a production WSGI server instead.
* Debug mode: off
Using TensorFlow backend.
Usage: flask run [OPTIONS]
Error: While importing "app", an ImportError was raised:
Traceback (most recent call last):
File "d:\python\lib\site-packages\flask\cli.py", line 235, in locate_app
__import__(module_name)
File "D:\doodle classifier\app.py", line 5, in <module>
import keras
File "d:\python\lib\site-packages\keras\__init__.py", line 3, in <module>
from . import utils
File "d:\python\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
from . import conv_utils
File "d:\python\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
from .. import backend as K
File "d:\python\lib\site-packages\keras\backend\__init__.py", line 89, in <module>
from .tensorflow_backend import *
File "d:\python\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
import tensorflow as tf
ModuleNotFoundError: No module named 'tensorflow'
我试图从git终端安装tensorflow，但显示如下：
Admin@DESKTOP-SST22ME MINGW64 /d/doodle classifier
$ conda install tensorflow
Solving environment: ...working... done
## Package Plan ##
environment location: C:\Users\Admin\Anaconda3
added / updated specs:
- tensorflow
The following NEW packages will be INSTALLED:
_tflow_select: 2.2.0-eigen
absl-py: 0.7.0-py36_0
astor: 0.7.1-py36_0
gast: 0.2.2-py36_0
grpcio: 1.16.1-py36h351948d_1
icc_rt: 2019.0.0-h0cc432a_1
keras-applications: 1.0.6-py36_0
keras-preprocessing: 1.0.5-py36_0
libprotobuf: 3.6.1-h7bd577a_0
markdown: 3.0.1-py36_0
protobuf: 3.6.1-py36h33f27b4_0
pyreadline: 2.1-py36_1
pysocks: 1.6.8-py36_0
tensorboard: 1.12.2-py36h33f27b4_0
tensorflow: 1.12.0-eigen_py36h67ac661_0
tensorflow-base: 1.12.0-eigen_py36h45df0d8_0
termcolor: 1.1.0-py36_1
urllib3: 1.24.1-py36_0
win_inet_pton: 1.0.1-py36_1
The following packages will be UPDATED:
astropy: 1.3.2-np112py36_0 --> 2.0.11-py36h8c2d366_0
bottleneck: 1.2.1-np112py36_0 --> 1.2.1-py36h452e1ab_1
ca-certificates: 2018.11.29-ha4d7672_0 conda-forge --> 2018.12.5-0
conda: 4.5.12-py36_1000 conda-forge --> 4.6.2-py36_0
cryptography: 2.3.1-py36h74b6da3_1000 conda-forge --> 2.4.2-py36h7a1dbc1_0
h5py: 2.7.0-np112py36_0 --> 2.9.0-py36h5e291fa_0
hdf5: 1.8.15.1-vc14_4 --> 1.10.4-h7ebc959_0
llvmlite: 0.18.0-py36_0 --> 0.27.0-py36ha925a31_0
menuinst: 1.4.7-py36_0 --> 1.4.14-py36hfa6e2cd_0
numba: 0.33.0-np112py36_0 --> 0.42.0-py36hf9181ef_0
numexpr: 2.6.2-np112py36_0 --> 2.6.2-np113py36_0
numpy: 1.12.1-py36_0 --> 1.13.3-py36hb69e940_3
openssl: 1.0.2p-hfa6e2cd_1002 conda-forge --> 1.1.1a-he774522_0
pandas: 0.20.1-np112py36_0 --> 0.24.0-py36ha925a31_0
pyqt: 5.6.0-py36_2 --> 5.9.2-py36h6538335_2
pywavelets: 0.5.2-np112py36_0 --> 1.0.1-py36h8c2d366_0
qt: 5.6.2-h2639256_8 conda-forge --> 5.9.7-vc14h73c81de_0
requests: 2.14.2-py36_0 --> 2.21.0-py36_0
scikit-learn: 0.18.1-np112py36_1 --> 0.19.0-np113py36_0
scipy: 0.19.0-np112py36_0 --> 0.19.1-np113py36_0
sip: 4.18-py36_0 --> 4.19.8-py36h6538335_0
statsmodels: 0.8.0-np112py36_0 --> 0.9.0-py36h452e1ab_0
The following packages will be DOWNGRADED:
certifi: 2018.11.29-py36_1000 conda-forge --> 2018.11.29-py36_0
opencv: 3.4.4-py36hb76ac4c_1203 conda-forge --> 3.3.1-py36h20b85fd_1
Proceed ([y]/n)? y
Preparing transaction: ...working... done
Verifying transaction: ...working... done
Executing transaction: ...working... failed
ERROR conda.core.link:_execute(507): An error occurred while installing package 'defaults::icc_ rt-2019.0.0-h0cc432a_1'.
PermissionError(13, 'Permission denied')
Attempting to roll back.
Rolling back transaction: ...working... done
PermissionError(13, 'Permission denied')
我该怎么办？我应该卸载anaconda然后尝试重新安装它吗？如果还有其他更好的方式来运行flask应用，请同时提及它们。
编辑：我想提到几个月前我从anaconda提示符下安装了tensorflow。如果我在anaconda中键入pip install tensorflow，则提示其显示：
(base) C:\Users\Admin>pip install tensorflow
Requirement already satisfied: tensorflow in c:\users\admin\anaconda3\lib\site-packages (1.12.0)
Requirement already satisfied: numpy>=1.13.3 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.15.1)
Requirement already satisfied: wheel>=0.26 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.32.3)
Requirement already satisfied: six>=1.10.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.11.0)
Requirement already satisfied: protobuf>=3.6.1 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (3.6.1)
Requirement already satisfied: tensorboard<1.13.0,>=1.12.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.12.1)
Requirement already satisfied: termcolor>=1.1.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.1.0)
Requirement already satisfied: keras-preprocessing>=1.0.5 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.0.5)
Requirement already satisfied: astor>=0.6.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.7.1)
Requirement already satisfied: keras-applications>=1.0.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.0.6)
Requirement already satisfied: absl-py>=0.1.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.6.1)
Requirement already satisfied: grpcio>=1.8.6 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (1.17.1)
Requirement already satisfied: gast>=0.2.0 in c:\users\admin\anaconda3\lib\site-packages (from tensorflow) (0.2.0)
Requirement already satisfied: setuptools in c:\users\admin\anaconda3\lib\site-packages (from protobuf>=3.6.1->tensorflow) (40.6.3)
Requirement already satisfied: markdown>=2.6.8 in c:\users\admin\anaconda3\lib\site-packages (from tensorboard<1.13.0,>=1.12.0->tensorflow) (3.0.1)
Requirement already satisfied: werkzeug>=0.11.10 in c:\users\admin\anaconda3\lib\site-packages (from tensorboard<1.13.0,>=1.12.0->tensorflow) (0.14.1)
Requirement already satisfied: h5py in c:\users\admin\anaconda3\lib\site-packages (from keras-applications>=1.0.6->tensorflow) (2.8.0)
答案 0 :(得分：0)
您是否尝试过如下所示安装它：-
pip3.7 install tensorflow --user
或
pip3 install tensorflow --user