Installing tensorflow on Google Colaboratory shows a dependency problem - pip

Collecting tensorflow
Downloading https://files.pythonhosted.org/packages/97/ae/0b08f53498417914f2274cc3b5576d2b83179b0cbb209457d0fde0152174/tensorflow-2.3.0-cp36-cp36m-manylinux2010_x86_64.whl (320.4MB)
|████████████████████████████████| 320.4MB 49kB/s
Collecting protobuf>=3.9.2
Downloading https://files.pythonhosted.org/packages/63/14/dc43f81adc543c435cfeb45dd4ac048a97a1eb621c2ccb68ab3d15118737/protobuf-3.12.4-cp36-cp36m-manylinux1_x86_64.whl (1.3MB)
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Collecting google-pasta>=0.1.8
Downloading https://files.pythonhosted.org/packages/a3/de/c648ef6835192e6e2cc03f40b19eeda4382c49b5bafb43d88b931c4c74ac/google_pasta-0.2.0-py3-none-any.whl (57kB)
|████████████████████████████████| 61kB 10.2MB/s
Collecting absl-py>=0.7.0
Downloading https://files.pythonhosted.org/packages/1a/53/9243c600e047bd4c3df9e69cfabc1e8004a82cac2e0c484580a78a94ba2a/absl-py-0.9.0.tar.gz (104kB)
|████████████████████████████████| 112kB 61.6MB/s
Collecting termcolor>=1.1.0
Downloading https://files.pythonhosted.org/packages/8a/48/a76be51647d0eb9f10e2a4511bf3ffb8cc1e6b14e9e4fab46173aa79f981/termcolor-1.1.0.tar.gz
Collecting scipy==1.4.1
Downloading https://files.pythonhosted.org/packages/dc/29/162476fd44203116e7980cfbd9352eef9db37c49445d1fec35509022f6aa/scipy-1.4.1-cp36-cp36m-manylinux1_x86_64.whl (26.1MB)
|████████████████████████████████| 26.1MB 116kB/s
Collecting grpcio>=1.8.6
Downloading https://files.pythonhosted.org/packages/f0/61/91641ea993600493d37f4897dc14ef396086868c586869937f6d57479a13/grpcio-1.31.0-cp36-cp36m-manylinux2014_x86_64.whl (3.4MB)
|████████████████████████████████| 3.4MB 48.2MB/s
Collecting h5py<2.11.0,>=2.10.0
Downloading https://files.pythonhosted.org/packages/60/06/cafdd44889200e5438b897388f3075b52a8ef01f28a17366d91de0fa2d05/h5py-2.10.0-cp36-cp36m-manylinux1_x86_64.whl (2.9MB)
|████████████████████████████████| 2.9MB 50.8MB/s
Collecting tensorboard<3,>=2.3.0
Downloading https://files.pythonhosted.org/packages/e9/1b/6a420d7e6ba431cf3d51b2a5bfa06a958c4141e3189385963dc7f6fbffb6/tensorboard-2.3.0-py3-none-any.whl (6.8MB)
|████████████████████████████████| 6.8MB 48.8MB/s
Collecting wrapt>=1.11.1
Downloading https://files.pythonhosted.org/packages/82/f7/e43cefbe88c5fd371f4cf0cf5eb3feccd07515af9fd6cf7dbf1d1793a797/wrapt-1.12.1.tar.gz
Collecting opt-einsum>=2.3.2
Downloading https://files.pythonhosted.org/packages/bc/19/404708a7e54ad2798907210462fd950c3442ea51acc8790f3da48d2bee8b/opt_einsum-3.3.0-py3-none-any.whl (65kB)
|████████████████████████████████| 71kB 11.1MB/s
Collecting tensorflow-estimator<2.4.0,>=2.3.0
Downloading https://files.pythonhosted.org/packages/e9/ed/5853ec0ae380cba4588eab1524e18ece1583b65f7ae0e97321f5ff9dfd60/tensorflow_estimator-2.3.0-py2.py3-none-any.whl (459kB)
|████████████████████████████████| 460kB 53.6MB/s
Collecting astunparse==1.6.3
Downloading https://files.pythonhosted.org/packages/2b/03/13dde6512ad7b4557eb792fbcf0c653af6076b81e5941d36ec61f7ce6028/astunparse-1.6.3-py2.py3-none-any.whl
Collecting wheel>=0.26
Downloading https://files.pythonhosted.org/packages/8c/23/848298cccf8e40f5bbb59009b32848a4c38f4e7f3364297ab3c3e2e2cd14/wheel-0.34.2-py2.py3-none-any.whl
Collecting gast==0.3.3
Downloading https://files.pythonhosted.org/packages/d6/84/759f5dd23fec8ba71952d97bcc7e2c9d7d63bdc582421f3cd4be845f0c98/gast-0.3.3-py2.py3-none-any.whl
Collecting six>=1.12.0
Using cached https://files.pythonhosted.org/packages/ee/ff/48bde5c0f013094d729fe4b0316ba2a24774b3ff1c52d924a8a4cb04078a/six-1.15.0-py2.py3-none-any.whl
Collecting keras-preprocessing<1.2,>=1.1.1
Downloading https://files.pythonhosted.org/packages/79/4c/7c3275a01e12ef9368a892926ab932b33bb13d55794881e3573482b378a7/Keras_Preprocessing-1.1.2-py2.py3-none-any.whl (42kB)
|████████████████████████████████| 51kB 8.6MB/s
Collecting numpy<1.19.0,>=1.16.0
Downloading https://files.pythonhosted.org/packages/b3/a9/b1bc4c935ed063766bce7d3e8c7b20bd52e515ff1c732b02caacf7918e5a/numpy-1.18.5-cp36-cp36m-manylinux1_x86_64.whl (20.1MB)
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Collecting setuptools
Downloading https://files.pythonhosted.org/packages/ed/16/e9f5c5b86696da09298ea10c32d68ad8ea21f888e45b11aa9e615adda6c9/setuptools-49.2.1-py3-none-any.whl (789kB)
|████████████████████████████████| 798kB 52.8MB/s
Collecting werkzeug>=0.11.15
Downloading https://files.pythonhosted.org/packages/cc/94/5f7079a0e00bd6863ef8f1da638721e9da21e5bacee597595b318f71d62e/Werkzeug-1.0.1-py2.py3-none-any.whl (298kB)
|████████████████████████████████| 307kB 52.4MB/s
Collecting google-auth<2,>=1.6.3
Downloading https://files.pythonhosted.org/packages/0f/79/4c59796bb02535aee5e5d2e2c5e16008aaf48903c2ec2ff566a2774bb3e0/google_auth-1.20.1-py2.py3-none-any.whl (91kB)
|████████████████████████████████| 92kB 13.4MB/s
Collecting tensorboard-plugin-wit>=1.6.0
Downloading https://files.pythonhosted.org/packages/b6/85/5c5ac0a8c5efdfab916e9c6bc18963f6a6996a8a1e19ec4ad8c9ac9c623c/tensorboard_plugin_wit-1.7.0-py3-none-any.whl (779kB)
|████████████████████████████████| 788kB 54.0MB/s
Collecting requests<3,>=2.21.0
Using cached https://files.pythonhosted.org/packages/45/1e/0c169c6a5381e241ba7404532c16a21d86ab872c9bed8bdcd4c423954103/requests-2.24.0-py2.py3-none-any.whl
Collecting markdown>=2.6.8
Downloading https://files.pythonhosted.org/packages/a4/63/eaec2bd025ab48c754b55e8819af0f6a69e2b1e187611dd40cbbe101ee7f/Markdown-3.2.2-py3-none-any.whl (88kB)
|████████████████████████████████| 92kB 13.4MB/s
Collecting google-auth-oauthlib<0.5,>=0.4.1
Downloading https://files.pythonhosted.org/packages/7b/b8/88def36e74bee9fce511c9519571f4e485e890093ab7442284f4ffaef60b/google_auth_oauthlib-0.4.1-py2.py3-none-any.whl
Collecting pyasn1-modules>=0.2.1
Downloading https://files.pythonhosted.org/packages/95/de/214830a981892a3e286c3794f41ae67a4495df1108c3da8a9f62159b9a9d/pyasn1_modules-0.2.8-py2.py3-none-any.whl (155kB)
|████████████████████████████████| 163kB 54.5MB/s
Collecting rsa<5,>=3.1.4; python_version >= "3.5"
Downloading https://files.pythonhosted.org/packages/1c/df/c3587a667d6b308fadc90b99e8bc8774788d033efcc70f4ecaae7fad144b/rsa-4.6-py3-none-any.whl (47kB)
|████████████████████████████████| 51kB 8.3MB/s
Collecting cachetools<5.0,>=2.0.0
Downloading https://files.pythonhosted.org/packages/cd/5c/f3aa86b6d5482f3051b433c7616668a9b96fbe49a622210e2c9781938a5c/cachetools-4.1.1-py3-none-any.whl
Collecting idna<3,>=2.5
Using cached https://files.pythonhosted.org/packages/a2/38/928ddce2273eaa564f6f50de919327bf3a00f091b5baba8dfa9460f3a8a8/idna-2.10-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/5e/c4/6c4fe722df5343c33226f0b4e0bb042e4dc13483228b4718baf286f86d87/certifi-2020.6.20-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/9f/f0/a391d1463ebb1b233795cabfc0ef38d3db4442339de68f847026199e69d7/urllib3-1.25.10-py2.py3-none-any.whl
Collecting importlib-metadata; python_version < "3.8"
Downloading https://files.pythonhosted.org/packages/8e/58/cdea07eb51fc2b906db0968a94700866fc46249bdc75cac23f9d13168929/importlib_metadata-1.7.0-py2.py3-none-any.whl
Collecting requests-oauthlib>=0.7.0
Using cached https://files.pythonhosted.org/packages/a3/12/b92740d845ab62ea4edf04d2f4164d82532b5a0b03836d4d4e71c6f3d379/requests_oauthlib-1.3.0-py2.py3-none-any.whl
Collecting pyasn1<0.5.0,>=0.4.6
Downloading https://files.pythonhosted.org/packages/62/1e/a94a8d635fa3ce4cfc7f506003548d0a2447ae76fd5ca53932970fe3053f/pyasn1-0.4.8-py2.py3-none-any.whl (77kB)
|████████████████████████████████| 81kB 12.2MB/s
Collecting zipp>=0.5
Downloading https://files.pythonhosted.org/packages/b2/34/bfcb43cc0ba81f527bc4f40ef41ba2ff4080e047acb0586b56b3d017ace4/zipp-3.1.0-py3-none-any.whl
Collecting oauthlib>=3.0.0
Using cached https://files.pythonhosted.org/packages/05/57/ce2e7a8fa7c0afb54a0581b14a65b56e62b5759dbc98e80627142b8a3704/oauthlib-3.1.0-py2.py3-none-any.whl
Building wheels for collected packages: absl-py, termcolor, wrapt
Building wheel for absl-py (setup.py) ... done
Created wheel for absl-py: filename=absl_py-0.9.0-cp36-none-any.whl size=121931 sha256=85a9d87c8ec866ac12d5b25049a090ab949857c4d39d4793b368cff06c7e94ac
Stored in directory: /root/.cache/pip/wheels/8e/28/49/fad4e7f0b9a1227708cbbee4487ac8558a7334849cb81c813d
Building wheel for termcolor (setup.py) ... done
Created wheel for termcolor: filename=termcolor-1.1.0-cp36-none-any.whl size=4832 sha256=2c15675c61e919a4f30b0b4c575b43abf65cf7b7e671c24e2df484b0fcf669ff
Stored in directory: /root/.cache/pip/wheels/7c/06/54/bc84598ba1daf8f970247f550b175aaaee85f68b4b0c5ab2c6
Building wheel for wrapt (setup.py) ... done
Created wheel for wrapt: filename=wrapt-1.12.1-cp36-cp36m-linux_x86_64.whl size=67489 sha256=75a9a273381441c10d1d2bbe7305c9bb68ce54033a916bea154a55afc4a208c1
Stored in directory: /root/.cache/pip/wheels/b1/c2/ed/d62208260edbd3fa7156545c00ef966f45f2063d0a84f8208a
Successfully built absl-py termcolor wrapt
ERROR: kaggle 1.5.6 has requirement urllib3<1.25,>=1.21.1, but you'll have urllib3 1.25.10 which is incompatible.
ERROR: google-colab 1.0.0 has requirement google-auth~=1.17.2, but you'll have google-auth 1.20.1 which is incompatible.
ERROR: google-colab 1.0.0 has requirement requests~=2.23.0, but you'll have requests 2.24.0 which is incompatible.
ERROR: datascience 0.10.6 has requirement folium==0.2.1, but you'll have folium 0.8.3 which is incompatible.
ERROR: albumentations 0.1.12 has requirement imgaug<0.2.7,>=0.2.5, but you'll have imgaug 0.2.9 which is incompatible.
Installing collected packages: six, setuptools, protobuf, google-pasta, absl-py, termcolor, numpy, scipy, grpcio, h5py, werkzeug, wheel, pyasn1, pyasn1-modules, rsa, cachetools, google-auth, tensorboard-plugin-wit, idna, chardet, certifi, urllib3, requests, zipp, importlib-metadata, markdown, oauthlib, requests-oauthlib, google-auth-oauthlib, tensorboard, wrapt, opt-einsum, tensorflow-estimator, astunparse, gast, keras-preprocessing, tensorflow
Successfully installed absl-py-0.9.0 astunparse-1.6.3 cachetools-4.1.1 certifi-2020.6.20 chardet-3.0.4 gast-0.3.3 google-auth-1.20.1 google-auth-oauthlib-0.4.1 google-pasta-0.2.0 grpcio-1.31.0 h5py-2.10.0 idna-2.10 importlib-metadata-1.7.0 keras-preprocessing-1.1.2 markdown-3.2.2 numpy-1.18.5 oauthlib-3.1.0 opt-einsum-3.3.0 protobuf-3.12.4 pyasn1-0.4.8 pyasn1-modules-0.2.8 requests-2.24.0 requests-oauthlib-1.3.0 rsa-4.6 scipy-1.4.1 setuptools-49.2.1 six-1.15.0 tensorboard-2.3.0 tensorboard-plugin-wit-1.7.0 tensorflow-2.3.0 tensorflow-estimator-2.3.0 termcolor-1.1.0 urllib3-1.25.10 werkzeug-1.0.1 wheel-0.34.2 wrapt-1.12.1 zipp-3.1.0
ERROR: Exception:
Traceback (most recent call last):
File "/usr/lib/python3.6/shutil.py", line 550, in move
os.rename(src, real_dst)
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-target-x6fc9bjj/lib/python/protobuf-3.12.4-py3.6-nspkg.pth' -> '/content/notebooks/protobuf-3.12.4-py3.6-nspkg.pth'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/pip/_internal/cli/base_command.py", line 153, in _main
status = self.run(options, args)
File "/usr/local/lib/python3.6/dist-packages/pip/_internal/commands/install.py", line 505, in run
options.target_dir, target_temp_dir, options.upgrade
File "/usr/local/lib/python3.6/dist-packages/pip/_internal/commands/install.py", line 563, in _handle_target_dir
target_item_dir
File "/usr/lib/python3.6/shutil.py", line 564, in move
copy_function(src, real_dst)
File "/usr/lib/python3.6/shutil.py", line 263, in copy2
copyfile(src, dst, follow_symlinks=follow_symlinks)
File "/usr/lib/python3.6/shutil.py", line 121, in copyfile
with open(dst, 'wb') as fdst:
FileNotFoundError: [Errno 2] No such file or directory: '/content/notebooks/protobuf-3.12.4-py3.6-nspkg.pth'
WARNING: The following packages were previously imported in this runtime:
[cachetools,certifi,chardet,google,idna,numpy,oauthlib,pyasn1,pyasn1_modules,requests_oauthlib,rsa,six]
You must restart the runtime in order to use newly installed versions.
As you can see, kaggle, google-colab, datascience and albumentations show dependency problem. When I tried installing them manually, they show another dependency problem and I become so puzzled that I don't know what to do. I think it may be related to Colab because when I try installing tensorflow in my computer, it works well. How can I solve this dependency problem?

Google Colab usually have all the libraries pre-installled in it. Most of the time you will not need to install any library. In case you find that something is missing then you can install them easily using:
!pip install tensorflow==1.2
If you want to install system libs then :
!apt-get -qq install -y libfluidsynth1
see the syntax is similar to Jupyter Notebook

Related

Error installing pandas_profiling in spyder

Can't install pandas_profiling in spyder
Please if you can then tell how to install pandas profiling in spyder
Also using only Spyder, Spyder IDE
Tried these:
pip install pandas-profiling
pip install pandas_profiling==2.5.0
pip install https://github.com/ydataai/pandas-profiling/archive/master.zip
Tried running setup.py from pandas_profiling_master
This comes:
Collecting pandas-profiling
Using cached pandas_profiling-3.2.0-py2.py3-none-any.whl (262 kB)
Requirement already satisfied: jinja2>=2.11.1 in c:\users\asus\appdata\local\programs\spyder\pkgs (from pandas-profiling) (3.1.2)
Collecting tqdm>=4.48.2
Using cached tqdm-4.64.0-py2.py3-none-any.whl (78 kB)
Requirement already satisfied: markupsafe~=2.1.1 in c:\users\asus\appdata\local\programs\spyder\pkgs (from pandas-profiling) (2.1.1)
Collecting visions[type_image_path]==0.7.4
Using cached visions-0.7.4-py3-none-any.whl (102 kB)
Collecting htmlmin>=0.1.12
Using cached htmlmin-0.1.12.tar.gz (19 kB)
Preparing metadata (setup.py): started
Preparing metadata (setup.py): finished with status 'error'
Note: you may need to restart the kernel to use updated packages.
error: subprocess-exited-with-error
python setup.py egg_info did not run successfully.
exit code: 1
[6 lines of output]
Traceback (most recent call last):
File "<string>", line 2, in <module>
File "<pip-setuptools-caller>", line 34, in <module>
File "C:\Users\Asus\AppData\Local\Temp\pip-install-kxfhoo5r\htmlmin_c9d69781ba1c4bc19ec6208da42060a8\setup.py", line 4, in <module>
from htmlmin import __version__
ModuleNotFoundError: No module named 'htmlmin'
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed
Encountered error while generating package metadata.
See above for output.
note: This is an issue with the package mentioned above, not pip.
hint: See above for details
Thanks

Installing style50 on windows

I was trying to install style50 on windows (having MSYS2) using pip install style50 , the concluding message doesnt mention of anything failing. But thereafter when I run style50 --version for verifying, I get the following error(2):
$ pip install style50
Collecting style50
Using cached style50-2.7.5-py3-none-any.whl (24 kB)
Collecting icdiff
Downloading icdiff-2.0.5.tar.gz (15 kB)
Preparing metadata (setup.py) ... done
Collecting jsbeautifier
Downloading jsbeautifier-1.14.4.tar.gz (74 kB)
|████████████████████████████████| 74 kB 474 kB/s
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... done
Collecting termcolor
Using cached termcolor-1.1.0.tar.gz (3.9 kB)
Preparing metadata (setup.py) ... done
Collecting python-magic
Downloading python_magic-0.4.27-py2.py3-none-any.whl (13 kB)
Collecting autopep8>=1.4.3
Using cached autopep8-1.6.0-py2.py3-none-any.whl (45 kB)
Collecting jinja2>=2.10
Downloading Jinja2-3.1.2-py3-none-any.whl (133 kB)
|████████████████████████████████| 133 kB 1.1 MB/s
Collecting argparse
Using cached argparse-1.4.0-py2.py3-none-any.whl (23 kB)
Collecting pycodestyle>=2.8.0
Using cached pycodestyle-2.8.0-py2.py3-none-any.whl (42 kB)
Collecting toml
Using cached toml-0.10.2-py2.py3-none-any.whl (16 kB)
Collecting MarkupSafe>=2.0
Downloading MarkupSafe-2.1.1-cp310-cp310-win_amd64.whl (17 kB)
Collecting six>=1.13.0
Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)
Collecting editorconfig>=0.12.2
Using cached EditorConfig-0.12.3-py3-none-any.whl (16 kB)
Using legacy 'setup.py install' for icdiff, since package 'wheel' is not installed.
Using legacy 'setup.py install' for termcolor, since package 'wheel' is not installed.
Building wheels for collected packages: jsbeautifier
Building wheel for jsbeautifier (pyproject.toml) ... done
Created wheel for jsbeautifier: filename=jsbeautifier-1.14.4-py3-none-any.whl size=93566 sha256=d10a21fd9f6ab76149c7440ac34f03eb81bcc7789a847f81704262d4d835ee65
Stored in directory: c:\users\<user>\appdata\local\pip\cache\wheels\80\98\1e\487c168894ca20596545a8bb7addfabc1465ea3a80ef8ba76d
Successfully built jsbeautifier
Installing collected packages: toml, six, pycodestyle, MarkupSafe, editorconfig, termcolor, python-magic, jsbeautifier, jinja2, icdiff, autopep8, argparse, style50
Running setup.py install for termcolor ... done
Running setup.py install for icdiff ... done
Successfully installed MarkupSafe-2.1.1 argparse-1.4.0 autopep8-1.6.0 editorconfig-0.12.3 icdiff-2.0.5 jinja2-3.1.2 jsbeautifier-1.14.4 pycodestyle-2.8.0 python-magic-0.4.27 six-1.16.0 style50-2.7.5 termcolor-1.1.0 toml-0.10.2
WARNING: You are using pip version 21.3.1; however, version 22.1.2 is available.
You should consider upgrading via the 'C:\Users\<user>\AppData\Local\Programs\Python\Python310\python.exe -m pip install --upgrade pip' command.
$ style50 --version
Traceback (most recent call last):
File "C:\Users\<user>\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 196, in _run_module_as_main
return _run_code(code, main_globals, None,
File "C:\Users\<user>\AppData\Local\Programs\Python\Python310\lib\runpy.py", line 86, in _run_code
exec(code, run_globals)
File "C:\Users\<user>\AppData\Local\Programs\Python\Python310\Scripts\style50.exe\__main__.py", line 4, in <module>
File "C:\Users\<user>\AppData\Local\Programs\Python\Python310\lib\site-packages\style50\__init__.py", line 20, in <module>
from ._api import Style50, StyleCheck, Error
File "C:\Users\<user>\AppData\Local\Programs\Python\Python310\lib\site-packages\style50\_api.py", line 4, in <module>
import fcntl
ModuleNotFoundError: No module named 'fcntl'
As per the documentation on Github (emphasis mine):
Along with most of CS50's command line tools, style50 supports being run on Windows but only via the Linux Subsystem in Windows 10. After launching it, style50 can be installed using the pip command above.

Cant install PyTorch using pip on Windows

Hi after pasting this command to console: pip install torch==1.7.1+cpu torchvision==0.8.2+cpu torchaudio===0.7.2 -f https://download.pytorch.org/whl/torch_stable.html (as shown on PyTorch website) I get this error:
C:\Users\m.povilaika>pip install torch==1.7.1+cpu torchvision==0.8.2+cpu torchaudio===0.7.2 -f https://download.pytorch.org/whl/torch_stable.html
Looking in links: https://download.pytorch.org/whl/torch_stable.html
Collecting torch==1.7.1+cpu
Using cached https://download.pytorch.org/whl/cpu/torch-1.7.1%2Bcpu-cp39-cp39-win_amd64.whl (184.2 MB)
Collecting torchvision==0.8.2+cpu
Using cached https://download.pytorch.org/whl/cpu/torchvision-0.8.2%2Bcpu-cp39-cp39-win_amd64.whl (804 kB)
Collecting torchaudio===0.7.2
Using cached https://download.pytorch.org/whl/torchaudio-0.7.2-cp39-none-win_amd64.whl (103 kB)
Requirement already satisfied: numpy in c:\users\m.povilaika\appdata\local\packages\pythonsoftwarefoundation.python.3.9_qbz5n2kfra8p0\localcache\local-packages\python39\site-packages (from torch==1.7.1+cpu) (1.19.4)
Requirement already satisfied: typing-extensions in c:\users\m.povilaika\appdata\local\packages\pythonsoftwarefoundation.python.3.9_qbz5n2kfra8p0\localcache\local-packages\python39\site-packages (from torch==1.7.1+cpu) (3.7.4.3)
Requirement already satisfied: pillow>=4.1.1 in c:\users\m.povilaika\appdata\local\packages\pythonsoftwarefoundation.python.3.9_qbz5n2kfra8p0\localcache\local-packages\python39\site-packages (from torchvision==0.8.2+cpu) (8.1.0)
Installing collected packages: torch, torchvision, torchaudio
ERROR: Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'C:\\Users\\m.povilaika\\AppData\\Local\\Packages\\PythonSoftwareFoundation.Python.3.9_qbz5n2kfra8p0\\LocalCache\\local-packages\\Python39\\site-packages\\caffe2\\python\\serialized_test\\data\\operator_test\\collect_and_distribute_fpn_rpn_proposals_op_test.test_collect_and_dist.zip'
Please help, I don't usually use windows, not sure what to do about the path error.
Thanks in advance.

No matching distribution found for tf-nightly when installing tensorflowjs

I am trying to install tensorflowjs on my virtual environment, but am getting the following error:
Could not find a version that satisfies the requirement tf-nightly-2.0-preview>=2.0.0.dev20190304 (from tensorflowjs) (from versions: )
No matching distribution found for tf-nightly-2.0-preview>=2.0.0.dev20190304 (from tensorflowjs)
I have tried upgrading pip and creating the virtual environment with both virtualenv and venv, and installing it with and without the option --no-cache-dir.
To reproduce the error, I do the following:
python3 -m venv .env
source .env/bin/activate
pip install tensorflowjs
This results in the output:
Collecting tensorflowjs
Downloading https://files.pythonhosted.org/packages/79/29/35e1aa467436ff46b98df65a08c49faaedb3429e1c512d1d90fe308040a0/tensorflowjs-1.0.1-py3-none-any.whl
Collecting tensorflow-hub==0.3.0 (from tensorflowjs)
Downloading https://files.pythonhosted.org/packages/9e/f0/3a3ced04c8359e562f1b91918d9bde797c8a916fcfeddc8dc5d673d1be20/tensorflow_hub-0.3.0-py2.py3-none-any.whl (73kB)
100% |████████████████████████████████| 81kB 7.6MB/s
Collecting numpy==1.15.1 (from tensorflowjs)
Downloading https://files.pythonhosted.org/packages/d4/fd/6c1c98862f78b1aacd8d81811900ddd5cbe34a6ed168e8f84e4df7cac30f/numpy-1.15.1-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (24.5MB)
100% |████████████████████████████████| 24.5MB 39.6MB/s
Collecting h5py==2.8.0 (from tensorflowjs)
Downloading https://files.pythonhosted.org/packages/2a/13/d3fb885ff877578e0fddd8c71e1ed9e22207cec8469c0ef1e483ab5ca0d3/h5py-2.8.0-cp37-cp37m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (6.0MB)
100% |████████████████████████████████| 6.1MB 42.3MB/s
Collecting keras==2.2.4 (from tensorflowjs)
Downloading https://files.pythonhosted.org/packages/5e/10/aa32dad071ce52b5502266b5c659451cfd6ffcbf14e6c8c4f16c0ff5aaab/Keras-2.2.4-py2.py3-none-any.whl (312kB)
100% |████████████████████████████████| 317kB 44.3MB/s
Collecting six==1.11.0 (from tensorflowjs)
Downloading https://files.pythonhosted.org/packages/67/4b/141a581104b1f6397bfa78ac9d43d8ad29a7ca43ea90a2d863fe3056e86a/six-1.11.0-py2.py3-none-any.whl
Collecting tf-nightly-2.0-preview>=2.0.0.dev20190304 (from tensorflowjs)
Could not find a version that satisfies the requirement tf-nightly-2.0-preview>=2.0.0.dev20190304 (from tensorflowjs) (from versions: )
No matching distribution found for tf-nightly-2.0-preview>=2.0.0.dev20190304 (from tensorflowjs)
I am using Python 3.7.2, pip 19.0.3, on a macOS 10.13.6.
tf-nightly-2.0-preview releases binaries for MacOS only for Python 2.7 and 3.6.
Always usage of stable version of tf-nightly is recommended, use command
!pip install tf-nightly
I ran into the same issue and only had success with python 3.6, give that a try if you can.

pip installs a django version different from the one specified in requirements.txt

I'm trying to do the djangocms tutorial.
Everything is fine on my laptop (on Archlinux), but I tried to continue the project on a different computer (using Mac OS X).
I made my git clone, started a fresh virtualenv and tried to do a pip install -r requirements.txt.
Here is the content of my requirements.txt (I got it from a pip freeze output) :
dj-database-url==0.3.0
Django==1.6.11
django-classy-tags==0.6.2
django-cms==3.1.2
django-reversion==1.8.5
django-sekizai==0.8.2
Django-Select2==4.3.1
django-treebeard==3.0
djangocms-admin-style==0.2.7
djangocms-column==1.5
djangocms-file==0.1
djangocms-flash==0.2.0
djangocms-googlemap==0.2
djangocms-inherit==0.1
djangocms-installer==0.7.8
djangocms-link==1.6.2
djangocms-picture==0.1
djangocms-style==1.5
djangocms-teaser==0.1
djangocms-text-ckeditor==2.5.2
djangocms-video==0.1
html5lib==0.99999
Pillow==2.8.0
-e git+http://git#github.com/divio/django-polls.git#9fb91e49e2e56cf59ab0cfcddb17c35afbdd06da#egg=polls-master
pytz==2015.4
six==1.9.0
South==1.0.2
tzlocal==1.2
wheel==0.24.0
But the django version after the pip install is Django 1.7.4 (instead of Django 1.6.11).
And I don't understand why.
Here is the output of a pip freeze :
dj-database-url==0.3.0
Django==1.7.4
django-classy-tags==0.6.2
django-cms==3.1.2
django-reversion==1.8.5
django-sekizai==0.8.2
Django-Select2==4.3.1
django-treebeard==3.0
djangocms-admin-style==0.2.7
djangocms-column==1.5
djangocms-file==0.1
djangocms-flash==0.2.0
djangocms-googlemap==0.2
djangocms-inherit==0.1
djangocms-installer==0.7.8
djangocms-link==1.6.2
djangocms-picture==0.1
djangocms-style==1.5
djangocms-teaser==0.1
djangocms-text-ckeditor==2.5.2
djangocms-video==0.1
html5lib==0.99999
pbr==0.10.7
Pillow==2.8.0
-e git+http://git#github.com/divio/django-polls.git#9fb91e49e2e56cf59ab0cfcddb17c35afbdd06da#egg=polls-master
pytz==2015.4
six==1.9.0
South==1.0.2
stevedore==1.2.0
tzlocal==1.2
virtualenv==13.1.0
virtualenv-clone==0.2.5
virtualenvwrapper==4.6.0
wheel==0.24.0
Here is the output of the pip install -r requirements.txt :
/Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
InsecurePlatformWarning
Collecting dj-database-url==0.3.0 (from -r requirements.txt (line 1))
/Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms/lib/python2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:90: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
InsecurePlatformWarning
Downloading dj_database_url-0.3.0-py2.py3-none-any.whl
Collecting Django==1.6.11 (from -r requirements.txt (line 2))
Downloading Django-1.6.11-py2.py3-none-any.whl (6.7MB)
100% |████████████████████████████████| 6.7MB 75kB/s
Collecting django-classy-tags==0.6.2 (from -r requirements.txt (line 3))
Downloading django_classy_tags-0.6.2-py2-none-any.whl
Collecting django-cms==3.1.2 (from -r requirements.txt (line 4))
Downloading django_cms-3.1.2-py2.py3-none-any.whl (3.0MB)
100% |████████████████████████████████| 3.0MB 150kB/s
Collecting django-reversion==1.8.5 (from -r requirements.txt (line 5))
Downloading django-reversion-1.8.5.tar.gz (57kB)
100% |████████████████████████████████| 61kB 4.1MB/s
Collecting django-sekizai==0.8.2 (from -r requirements.txt (line 6))
Downloading django_sekizai-0.8.2-py2.py3-none-any.whl
Collecting Django-Select2==4.3.1 (from -r requirements.txt (line 7))
Downloading Django-Select2-4.3.1.tar.gz (97kB)
100% |████████████████████████████████| 98kB 3.0MB/s
Collecting django-treebeard==3.0 (from -r requirements.txt (line 8))
Downloading django-treebeard-3.0.tar.gz (93kB)
100% |████████████████████████████████| 94kB 1.8MB/s
Collecting djangocms-admin-style==0.2.7 (from -r requirements.txt (line 9))
Downloading djangocms_admin_style-0.2.7-py2.py3-none-any.whl (484kB)
100% |████████████████████████████████| 487kB 834kB/s
Collecting djangocms-column==1.5 (from -r requirements.txt (line 10))
Downloading djangocms_column-1.5-py2-none-any.whl (127kB)
100% |████████████████████████████████| 131kB 1.7MB/s
Collecting djangocms-file==0.1 (from -r requirements.txt (line 11))
Downloading djangocms_file-0.1-py2-none-any.whl (120kB)
100% |████████████████████████████████| 122kB 2.8MB/s
Collecting djangocms-flash==0.2.0 (from -r requirements.txt (line 12))
Downloading djangocms_flash-0.2.0-py2-none-any.whl (121kB)
100% |████████████████████████████████| 122kB 3.9MB/s
Collecting djangocms-googlemap==0.2 (from -r requirements.txt (line 13))
Downloading djangocms_googlemap-0.2-py2-none-any.whl (193kB)
100% |████████████████████████████████| 196kB 2.4MB/s
Collecting djangocms-inherit==0.1 (from -r requirements.txt (line 14))
Downloading djangocms_inherit-0.1-py2-none-any.whl (131kB)
100% |████████████████████████████████| 135kB 2.5MB/s
Collecting djangocms-installer==0.7.8 (from -r requirements.txt (line 15))
Downloading djangocms_installer-0.7.8-py2.py3-none-any.whl (47kB)
100% |████████████████████████████████| 49kB 3.9MB/s
Collecting djangocms-link==1.6.2 (from -r requirements.txt (line 16))
Downloading djangocms_link-1.6.2-py2-none-any.whl (151kB)
100% |████████████████████████████████| 151kB 1.3MB/s
Collecting djangocms-picture==0.1 (from -r requirements.txt (line 17))
Downloading djangocms_picture-0.1-py2-none-any.whl (154kB)
100% |████████████████████████████████| 155kB 2.6MB/s
Collecting djangocms-style==1.5 (from -r requirements.txt (line 18))
Downloading djangocms-style-1.5.tar.gz
Collecting djangocms-teaser==0.1 (from -r requirements.txt (line 19))
Downloading djangocms_teaser-0.1-py2-none-any.whl (121kB)
100% |████████████████████████████████| 122kB 3.0MB/s
Collecting djangocms-text-ckeditor==2.5.2 (from -r requirements.txt (line 20))
Downloading djangocms_text_ckeditor-2.5.2-py2.py3-none-any.whl (1.6MB)
100% |████████████████████████████████| 1.6MB 303kB/s
Collecting djangocms-video==0.1 (from -r requirements.txt (line 21))
Downloading djangocms_video-0.1-py2-none-any.whl (176kB)
100% |████████████████████████████████| 180kB 1.1MB/s
Collecting html5lib==0.99999 (from -r requirements.txt (line 22))
Downloading html5lib-0.99999.tar.gz (887kB)
100% |████████████████████████████████| 888kB 493kB/s
Collecting Pillow==2.8.0 (from -r requirements.txt (line 23))
Downloading Pillow-2.8.0-cp27-none-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (2.8MB)
100% |████████████████████████████████| 2.8MB 162kB/s
Obtaining polls-master from git+http://git#github.com/divio/django-polls.git#9fb91e49e2e56cf59ab0cfcddb17c35afbdd06da#egg=polls-master (from -r requirements.txt (line 24))
Cloning http://git#github.com/divio/django-polls.git (to 9fb91e49e2e56cf59ab0cfcddb17c35afbdd06da) to /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms/src/polls-master
Could not find a tag or branch '9fb91e49e2e56cf59ab0cfcddb17c35afbdd06da', assuming commit.
Collecting pytz==2015.4 (from -r requirements.txt (line 25))
Downloading pytz-2015.4-py2.py3-none-any.whl (475kB)
100% |████████████████████████████████| 475kB 1.1MB/s
Requirement already satisfied (use --upgrade to upgrade): six==1.9.0 in /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Python/2.7/lib/python/site-packages (from -r requirements.txt (line 26))
Collecting South==1.0.2 (from -r requirements.txt (line 27))
Downloading South-1.0.2.tar.gz (96kB)
100% |████████████████████████████████| 98kB 3.3MB/s
Collecting tzlocal==1.2 (from -r requirements.txt (line 28))
Downloading tzlocal-1.2.tar.gz
Requirement already satisfied (use --upgrade to upgrade): wheel==0.24.0 in /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms/lib/python2.7/site-packages (from -r requirements.txt (line 29))
Requirement already satisfied (use --upgrade to upgrade): argparse in /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Python/2.7/lib/python/site-packages (from djangocms-installer==0.7.8->-r requirements.txt (line 15))
Requirement already satisfied (use --upgrade to upgrade): pip in /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms/lib/python2.7/site-packages (from djangocms-installer==0.7.8->-r requirements.txt (line 15))
Building wheels for collected packages: django-reversion, Django-Select2, django-treebeard, djangocms-style, html5lib, South, tzlocal
Running setup.py bdist_wheel for django-reversion
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/51/b4/ea/033db3e78df246021ef65c216c3f716efd5882021289378705
Running setup.py bdist_wheel for Django-Select2
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/a7/e2/92/a069a90e2595d4a5dbc9f0609d52d8bea9555e42153828eebb
Running setup.py bdist_wheel for django-treebeard
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/73/8e/8b/3d72e01575557ffeeb1ef648581006d468a415ed868abbfb5d
Running setup.py bdist_wheel for djangocms-style
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/5b/80/87/41ea156cdab7a7a170122f3a3b77af473ae855612d4d88d6a2
Running setup.py bdist_wheel for html5lib
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/44/5c/08/f97a40f63f914c4c3a9798e1ff5606b5ab19fe5dcfb64e27b6
Running setup.py bdist_wheel for South
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/11/2b/ca/a57966e1943759859dd94f3ebc5c279450bee11e07d600e3a3
Running setup.py bdist_wheel for tzlocal
Stored in directory: /nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Caches/pip/wheels/39/8d/3b/21db6b23bc7483a2e1cf391865427e8fbd090223d9db2cfab3
Successfully built django-reversion Django-Select2 django-treebeard djangocms-style html5lib South tzlocal
Installing collected packages: dj-database-url, Django, django-classy-tags, django-sekizai, django-treebeard, djangocms-admin-style, html5lib, django-cms, django-reversion, Django-Select2, djangocms-column, djangocms-file, djangocms-flash, djangocms-googlemap, djangocms-inherit, pytz, tzlocal, djangocms-installer, djangocms-link, djangocms-picture, djangocms-style, djangocms-teaser, Pillow, djangocms-text-ckeditor, djangocms-video, polls-master, South
Found existing installation: Django 1.7.4
Not uninstalling Django at /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Python/2.7/lib/python/site-packages, outside environment /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms
Running setup.py develop for polls-master
Successfully installed Django-1.7.4 Django-Select2-4.3.1 Pillow-2.8.0 South-1.0.2 dj-database-url-0.3.0 django-classy-tags-0.6.2 django-cms-3.1.2 django-reversion-1.8.5 django-sekizai-0.8.2 django-treebeard-3.0 djangocms-admin-style-0.2.7 djangocms-column-1.5 djangocms-file-0.1 djangocms-flash-0.2.0 djangocms-googlemap-0.2 djangocms-inherit-0.1 djangocms-installer-0.7.8 djangocms-link-1.6.2 djangocms-picture-0.1 djangocms-style-1.5 djangocms-teaser-0.1 djangocms-text-ckeditor-2.5.2 djangocms-video-0.1 html5lib-0.99999 polls-master pytz-2015.4 tzlocal-1.2
Django 1.7.4 seems to be installed at the end.
Why?
How could I avoid this? My current project can't work with this version and the tutorial requires Django 1.6.
EDIT :
I just found out that in the site-packages of my virtualenv, the version of django is 1.6.11. So my virtualenv may use the wrong site-package.
Why?
How could I fix this?
Usually, when we use a virtualenv, shouldn't it use the right site-package directory?
Last 5 lines of the pip install -r requirements.txt output gives you the answer:
Successfully built django-reversion Django-Select2 django-treebeard djangocms-style html5lib South tzlocal
Installing collected packages: dj-database-url, Django, django-classy-tags, django-sekizai, django-treebeard, djangocms-admin-style, html5lib, django-cms, django-reversion, Django-Select2, djangocms-column, djangocms-file, djangocms-flash, djangocms-googlemap, djangocms-inherit, pytz, tzlocal, djangocms-installer, djangocms-link, djangocms-picture, djangocms-style, djangocms-teaser, Pillow, djangocms-text-ckeditor, djangocms-video, polls-master, South
Found existing installation: Django 1.7.4
Not uninstalling Django at /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Library/Python/2.7/lib/python/site-packages, outside environment /Volumes/Data/nfs/zfs-student-3/users/2013_paris/vmonteco/Envs/djangocms
Running setup.py develop for polls-master
Successfully installed Django-1.7.4 Django-Select2-4.3.1 Pillow-2.8.0 South-1.0.2 dj-database-url-0.3.0 django-classy-tags-0.6.2 django-cms-3.1.2 django-reversion-1.8.5 django-sekizai-0.8.2 django-treebeard-3.0 djangocms-admin-style-0.2.7 djangocms-column-1.5 djangocms-file-0.1 djangocms-flash-0.2.0 djangocms-googlemap-0.2 djangocms-inherit-0.1 djangocms-installer-0.7.8 djangocms-link-1.6.2 djangocms-picture-0.1 djangocms-style-1.5 djangocms-teaser-0.1 djangocms-text-ckeditor-2.5.2 djangocms-video-0.1 html5lib-0.99999 polls-master pytz-2015.4 tzlocal-1.2
You have Django 1.7.4 installed already:
Found existing installation: Django 1.7.4. I believe that is the reason why Django 1.6.11 is not being installed. Hence the output message: Not uninstalling Django at /Volumes/Data/...
Someone on IRC explained me the problem :
It had to do with my sys.path and my $PYTHONPATH :
I added the main python path (the standard one, without using a virtualenv) in my $PYTHONPATH, so my $PYTHONPATH was added to my sys.path as a prefix, and the django from outside the virtualenv was imported prior to the one inside.
I only had to unset $PYTHONPATH in my ~/.zshrc and it worked like a charm!

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