I'm trying to install spaCy for NLP tasks but when I follow the first instruction from https://spacy.io/usage (pip install -U pip setuptools wheel) I get the error below. I believe my error may come from me creating two different users for my laptop, my lack of understanding of environment variables, virtual environments, and my path variable. I also do not understand the message about no metadata being found.
Microsoft Windows [Version 10.0.19043.1706]
(c) Microsoft Corporation. All rights reserved.
C:\Python310\Scripts>pip install -U pip setuptools wheel
Requirement already satisfied: pip in c:\users\user\appdata\roaming\python\python310\site-packages (22.0.4)
Collecting pip
Using cached pip-22.1.2-py3-none-any.whl (2.1 MB)
Requirement already satisfied: setuptools in c:\python310\lib\site-packages (62.3.2)
Requirement already satisfied: wheel in c:\python310\lib\site-packages (0.37.1)
Installing collected packages: pip
Attempting uninstall: pip
Found existing installation: pip 22.0.4
Uninstalling pip-22.0.4:
Successfully uninstalled pip-22.0.4
WARNING: No metadata found in c:\users\user\appdata\roaming\python\python310\site-packages
Rolling back uninstall of pip
Moving to c:\users\user\appdata\roaming\python\python310\scripts\pip.exe
from C:\Users\User\AppData\Local\Temp\pip-uninstall-on_65qs2\pip.exe
Moving to c:\users\user\appdata\roaming\python\python310\scripts\pip3.10.exe
from C:\Users\User\AppData\Local\Temp\pip-uninstall-on_65qs2\pip3.10.exe
Moving to c:\users\user\appdata\roaming\python\python310\scripts\pip3.exe
from C:\Users\User\AppData\Local\Temp\pip-uninstall-on_65qs2\pip3.exe
Moving to c:\users\user\appdata\roaming\python\python310\site-packages\pip-22.0.4.dist-info\
from C:\Users\User\AppData\Roaming\Python\Python310\site-packages\~ip-22.0.4.dist-info
Moving to c:\users\user\appdata\roaming\python\python310\site-packages\pip\
from C:\Users\User\AppData\Roaming\Python\Python310\site-packages\~ip
ERROR: Could not install packages due to an OSError: [WinError 5] Access is denied: 'C:\\Python310\\Lib\\site-packages\\pip\\__init__.py'
Consider using the `--user` option or check the permissions.
WARNING: You are using pip version 22.0.4; however, version 22.1.2 is available.
You should consider upgrading via the 'C:\Python310\python.exe -m pip install --upgrade pip' command.
C:\Python310\Scripts>
Screenshot of error message
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I created a virtual environment for my project and I'm trying to install torch via pip.
pip install torch===1.5.1 torchvision===0.6.1 -f https://download.pytorch.org/whl/torch_stable.html
This gives me the error -
ERROR: Could not find a version that satisfies the requirement torch===1.5.1 (from versions: 0.1.2, 0.1.2.post1, 0.1.2.post2)
ERROR: No matching distribution found for torch===1.5.1
Some solutions recommend the use of conda, is it necessary? Can I not do it through just pip
You can try to install directly from the wheels files:
pip install https://download.pytorch.org/whl/cu102/torch-1.5.1-cp36-cp36m-win_amd64.whl
pip install https://download.pytorch.org/whl/cu102/torchvision-0.6.1-cp36-cp36m-win_amd64.whl
Having trouble installing any packages or upgrading through PIP install. basically i want to install packages for Data Science. Not able to use CONDA either.
Error I got-
ERROR: Could not find a version that satisfies the requirement menuinst (from conda) (from versions: none)
ERROR: No matching distribution found for menuinst (from conda)
WARNING: You are using pip version 19.2.3, however version 20.1.1 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
How do you go about installing OpenVino using Anaconda. Will this be possible with prerequisites like OpenCV and CMake that are required for installation.
(IntelEnv) ChrNinja#ChrNinja demo % ./demo_squeezenet_download_convert_run.sh
target_precision = FP16
[setupvars.sh] OpenVINO environment initialized
###################################################
Downloading the Caffe model and the prototxt
Installing dependencies
DEPRECATION: Python 2.7 will reach the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 won't be maintained after that date. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Processing /Users/christianh/Library/Caches/pip/wheels/a7/c1/ea/cf5bd31012e735dc1dfea3131a2d5eae7978b251083d6247bd/PyYAML-5.3.1-cp27-cp27m-macosx_10_15_x86_64.whl
Collecting requests
Using cached https://files.pythonhosted.org/packages/1a/70/1935c770cb3be6e3a8b78ced23d7e0f3b187f5cbfab4749523ed65d7c9b1/requests-2.23.0-py2.py3-none-any.whl
Collecting idna<3,>=2.5
Using cached https://files.pythonhosted.org/packages/89/e3/afebe61c546d18fb1709a61bee788254b40e736cff7271c7de5de2dc4128/idna-2.9-py2.py3-none-any.whl
Collecting chardet<4,>=3.0.2
Using cached https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl
Collecting certifi>=2017.4.17
Using cached https://files.pythonhosted.org/packages/57/2b/26e37a4b034800c960a00c4e1b3d9ca5d7014e983e6e729e33ea2f36426c/certifi-2020.4.5.1-py2.py3-none-any.whl
Collecting urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1
Using cached https://files.pythonhosted.org/packages/e1/e5/df302e8017440f111c11cc41a6b432838672f5a70aa29227bf58149dc72f/urllib3-1.25.9-py2.py3-none-any.whl
Installing collected packages: pyyaml, idna, chardet, certifi, urllib3, requests
ERROR: Could not install packages due to an EnvironmentError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/PyYAML-5.3.1.dist-info'
Consider using the `--user` option or check the permissions.
Error on or near line 150; exiting with status 1
1. Update conda to latest version:
conda update --all
2. Install the Intel® Distribution of OpenVINO™ Toolkit:
conda install openvino-ie4py -c openvino
3. Install OpenCV. This is required to run a sample:
conda install opencv
4. Verify the package installed:
python -c “import openvino”
I'm trying to install qutebrowser with tox and followed the instructions on this page.
However, this didn't work. When I run
python3 -m qutebrowser
I get one of the error messages
Fatal error: jinja2 is required to run qutebrowser but could not be imported! Maybe it's not installed?
The error encountered was:
No module named 'jinja2'
Please search for the python3 version of jinja2 in your distributions packages, or see https://github.com/qutebrowser/qutebrowser/blob/master/doc/install.asciidoc
If you installed a qutebrowser package for your distribution, please report this as a bug.
or the same with PyYAML/yaml instead of jinja2.
However, if I run
sudo pip install jinja2
sudo pip install pyyaml
I get
Requirement already satisfied: jinja2 in /usr/local/lib/python2.7/dist-packages (2.10.1)
Requirement already satisfied: MarkupSafe>=0.23 in /usr/lib/python2.7/dist-packages (from jinja2) (0.23)
Requirement already satisfied: pyyaml in /usr/local/lib/python2.7/dist-packages (5.1)
I guess the problem may be that the installed versions are for python2.7, however I followed these instructions without change.
You followed those instructions with a change: you run python3 instead of python.
If you have both Python 2.7 and Python 3 installed to install packages for Python 3 you need to run pip3 install or python3 -m pip install.
I have Anaconda 3.19.3 with Python 3.5 on a Mac. Now, I would like to install TensorFlow via pip. The installation instructions here also include setup instructions for installing TensorFlow under Python 3.3+.
So, I have executed sudo easy_install --upgrade six, no problem. When I execute sudo pip3 install --upgrade https://storage.googleapis.com/tensorflow/mac/tensorflow-0.7.0-py3-none-any.whl, after downloading the necessary packages, I get the following:
Installing collected packages: setuptools, protobuf, tensorflow
Found existing installation: setuptools 19.6.2
Uninstalling setuptools-19.6.2:
Successfully uninstalled setuptools-19.6.2
Rolling back uninstall of setuptools
Exception:
...
AttributeError: _ep_map
During handling of the above exception, another exception occurred:
...
FileNotFoundError: [Errno 2] No such file or directory: '/Users/me/anaconda/lib/python3.5/site-packages/setuptools-19.6.2-py3.5.egg'
I have left out some of the error message to save space.
What is this and, more importantly, what can I do about it?
See the answer here:
Error setuptools when installing tensorflow
In particular, you could try adding the --ignore-installed tag to the end of your pip command.