Mixing
make virtualenv with specific python version(MACOS)
I installed brew, python3 (default and latest version) and pip3, pyenv.
TensorFlow does not support python3.7 now, so I heard that I should make a virtualenv that runs 3.6 or lower version independently.
I installed python 3.6.7 by pyenv install 3.6.7 but can't make virtualenv -p 3.6.7 (mydir) because 3.6.7 is not in the PATH (usr/local/bin).
How can I update my PATH?
python macos tensorflow install
edited Jan 2 at 22:27
caffreyd
4221818
asked Jan 2 at 5:58
이태한이태한
31
add a comment |
I installed brew, python3 (default and latest version) and pip3, pyenv.
TensorFlow does not support python3.7 now, so I heard that I should make a virtualenv that runs 3.6 or lower version independently.
I installed python 3.6.7 by pyenv install 3.6.7 but can't make virtualenv -p 3.6.7 (mydir) because 3.6.7 is not in the PATH (usr/local/bin).
How can I update my PATH?
python macos tensorflow install
edited Jan 2 at 22:27
caffreyd
4221818
asked Jan 2 at 5:58
이태한이태한
31
Do you meanusr/local/binin some local directory (your home directory, perhaps?) or the absolute directory/usr/local/bin?
– tripleee
Jan 2 at 9:33
add a comment |
I installed brew, python3 (default and latest version) and pip3, pyenv.
TensorFlow does not support python3.7 now, so I heard that I should make a virtualenv that runs 3.6 or lower version independently.
I installed python 3.6.7 by pyenv install 3.6.7 but can't make virtualenv -p 3.6.7 (mydir) because 3.6.7 is not in the PATH (usr/local/bin).
How can I update my PATH?
python macos tensorflow install
edited Jan 2 at 22:27
caffreyd
4221818
asked Jan 2 at 5:58
이태한이태한
31
I installed brew, python3 (default and latest version) and pip3, pyenv.
TensorFlow does not support python3.7 now, so I heard that I should make a virtualenv that runs 3.6 or lower version independently.
I installed python 3.6.7 by pyenv install 3.6.7 but can't make virtualenv -p 3.6.7 (mydir) because 3.6.7 is not in the PATH (usr/local/bin).
How can I update my PATH?
python macos tensorflow install
python macos tensorflow install
edited Jan 2 at 22:27
caffreyd
4221818
asked Jan 2 at 5:58
이태한이태한
31
edited Jan 2 at 22:27
caffreyd
4221818
asked Jan 2 at 5:58
이태한이태한
31
edited Jan 2 at 22:27
caffreyd
4221818
edited Jan 2 at 22:27
caffreyd
4221818
edited Jan 2 at 22:27
caffreyd
4221818
4221818
asked Jan 2 at 5:58
이태한이태한
31
asked Jan 2 at 5:58
이태한이태한
31
asked Jan 2 at 5:58
이태한이태한
31
31
Do you meanusr/local/binin some local directory (your home directory, perhaps?) or the absolute directory/usr/local/bin?
– tripleee
Jan 2 at 9:33
add a comment |
Do you meanusr/local/binin some local directory (your home directory, perhaps?) or the absolute directory/usr/local/bin?
– tripleee
Jan 2 at 9:33
Do you mean
usr/local/bin in some local directory (your home directory, perhaps?) or the absolute directory /usr/local/bin?– tripleee
Jan 2 at 9:33
Do you mean
usr/local/bin in some local directory (your home directory, perhaps?) or the absolute directory /usr/local/bin?– tripleee
Jan 2 at 9:33
add a comment |
2 Answers
2
active
oldest
votes
You don't need the executable to be on the PATH. Assuming you want /usr/local/bin/python3.6.7 to be used in the virtual environment,
virtualenv -p /usr/local/bin/python3.6.7 mydir
Updating your PATH is easy:
PATH=/usr/local/bin:$PATH
This will only update it in your current session; you might want to add this to your shell's startup files to make it permanent. This is a common FAQ but depends on a number of factors (your shell, etc) so google for details. Here is one question with several popular variants in the answers: Setting PATH environment variable in OSX permanently
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
add a comment |
I know that this doesn't answer the question exactly, but for completeness I'd like to add an Anaconda solution. Provided that an Anaconda environment is present on the system, a new Python environment can be created using conda create -n py36 python=3.6 pip. The name py36 can be arbitrarily chosen (could also be e.g. myenv or tensorflow), the desired Python version (in this example 3.6) is specified by python=3.6.
This environment can then be activated using conda activate py36 (or whatever name you assigned in the previous step). Once the environment is active, you can install tensorflow via pip: pip install tensorflow-gpu. To deactivate the current environment and return to the default environment, use conda deactivate. In this way, you don't have to modify PATH variables.
See also this documentation page for more details on the Anaconda environment.
answered Jan 2 at 12:47
MPAMPA
78711329
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
You don't need the executable to be on the PATH. Assuming you want /usr/local/bin/python3.6.7 to be used in the virtual environment,
virtualenv -p /usr/local/bin/python3.6.7 mydir
Updating your PATH is easy:
PATH=/usr/local/bin:$PATH
This will only update it in your current session; you might want to add this to your shell's startup files to make it permanent. This is a common FAQ but depends on a number of factors (your shell, etc) so google for details. Here is one question with several popular variants in the answers: Setting PATH environment variable in OSX permanently
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
add a comment |
You don't need the executable to be on the PATH. Assuming you want /usr/local/bin/python3.6.7 to be used in the virtual environment,
virtualenv -p /usr/local/bin/python3.6.7 mydir
Updating your PATH is easy:
PATH=/usr/local/bin:$PATH
This will only update it in your current session; you might want to add this to your shell's startup files to make it permanent. This is a common FAQ but depends on a number of factors (your shell, etc) so google for details. Here is one question with several popular variants in the answers: Setting PATH environment variable in OSX permanently
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
add a comment |
You don't need the executable to be on the PATH. Assuming you want /usr/local/bin/python3.6.7 to be used in the virtual environment,
virtualenv -p /usr/local/bin/python3.6.7 mydir
Updating your PATH is easy:
PATH=/usr/local/bin:$PATH
This will only update it in your current session; you might want to add this to your shell's startup files to make it permanent. This is a common FAQ but depends on a number of factors (your shell, etc) so google for details. Here is one question with several popular variants in the answers: Setting PATH environment variable in OSX permanently
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
You don't need the executable to be on the PATH. Assuming you want /usr/local/bin/python3.6.7 to be used in the virtual environment,
virtualenv -p /usr/local/bin/python3.6.7 mydir
Updating your PATH is easy:
PATH=/usr/local/bin:$PATH
This will only update it in your current session; you might want to add this to your shell's startup files to make it permanent. This is a common FAQ but depends on a number of factors (your shell, etc) so google for details. Here is one question with several popular variants in the answers: Setting PATH environment variable in OSX permanently
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
answered Jan 2 at 9:31
tripleeetripleee
94.3k13133186
94.3k13133186
add a comment |
add a comment |
I know that this doesn't answer the question exactly, but for completeness I'd like to add an Anaconda solution. Provided that an Anaconda environment is present on the system, a new Python environment can be created using conda create -n py36 python=3.6 pip. The name py36 can be arbitrarily chosen (could also be e.g. myenv or tensorflow), the desired Python version (in this example 3.6) is specified by python=3.6.
This environment can then be activated using conda activate py36 (or whatever name you assigned in the previous step). Once the environment is active, you can install tensorflow via pip: pip install tensorflow-gpu. To deactivate the current environment and return to the default environment, use conda deactivate. In this way, you don't have to modify PATH variables.
See also this documentation page for more details on the Anaconda environment.
answered Jan 2 at 12:47
MPAMPA
78711329
add a comment |
I know that this doesn't answer the question exactly, but for completeness I'd like to add an Anaconda solution. Provided that an Anaconda environment is present on the system, a new Python environment can be created using conda create -n py36 python=3.6 pip. The name py36 can be arbitrarily chosen (could also be e.g. myenv or tensorflow), the desired Python version (in this example 3.6) is specified by python=3.6.
This environment can then be activated using conda activate py36 (or whatever name you assigned in the previous step). Once the environment is active, you can install tensorflow via pip: pip install tensorflow-gpu. To deactivate the current environment and return to the default environment, use conda deactivate. In this way, you don't have to modify PATH variables.
See also this documentation page for more details on the Anaconda environment.
answered Jan 2 at 12:47
MPAMPA
78711329
add a comment |
I know that this doesn't answer the question exactly, but for completeness I'd like to add an Anaconda solution. Provided that an Anaconda environment is present on the system, a new Python environment can be created using conda create -n py36 python=3.6 pip. The name py36 can be arbitrarily chosen (could also be e.g. myenv or tensorflow), the desired Python version (in this example 3.6) is specified by python=3.6.
This environment can then be activated using conda activate py36 (or whatever name you assigned in the previous step). Once the environment is active, you can install tensorflow via pip: pip install tensorflow-gpu. To deactivate the current environment and return to the default environment, use conda deactivate. In this way, you don't have to modify PATH variables.
See also this documentation page for more details on the Anaconda environment.
answered Jan 2 at 12:47
MPAMPA
78711329
I know that this doesn't answer the question exactly, but for completeness I'd like to add an Anaconda solution. Provided that an Anaconda environment is present on the system, a new Python environment can be created using conda create -n py36 python=3.6 pip. The name py36 can be arbitrarily chosen (could also be e.g. myenv or tensorflow), the desired Python version (in this example 3.6) is specified by python=3.6.
This environment can then be activated using conda activate py36 (or whatever name you assigned in the previous step). Once the environment is active, you can install tensorflow via pip: pip install tensorflow-gpu. To deactivate the current environment and return to the default environment, use conda deactivate. In this way, you don't have to modify PATH variables.
See also this documentation page for more details on the Anaconda environment.
answered Jan 2 at 12:47
MPAMPA
78711329
answered Jan 2 at 12:47
MPAMPA
78711329
answered Jan 2 at 12:47
MPAMPA
78711329
answered Jan 2 at 12:47
MPAMPA
78711329
78711329
add a comment |
add a comment |
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Do you mean
usr/local/binin some local directory (your home directory, perhaps?) or the absolute directory/usr/local/bin?– tripleee
Jan 2 at 9:33