Difference between revisions of "Python virtual environment"
From ScientificComputing
| Line 1: | Line 1: | ||
| + | {{back_to_tutorials}} | ||
| + | |||
This example shows how to create a Python virtual environment. | This example shows how to create a Python virtual environment. | ||
| + | |||
First, switch to the new software stack | First, switch to the new software stack | ||
$ env2lmod | $ env2lmod | ||
| Line 30: | Line 33: | ||
(myenv)$ deactivate | (myenv)$ deactivate | ||
| + | |||
| + | {{back_to_tutorials}} | ||
Revision as of 08:42, 7 June 2021
|
< Examples |
This example shows how to create a Python virtual environment.
First, switch to the new software stack
$ env2lmod
or, set your default software stack to the new software stack
$ set_software_stack.sh new
Load a Python module
$ module load gcc/6.3.0 python/3.8.5
Create a Python virtual environment
$ python -m venv --system-site-packages myenv
Activate the virtual environment
$ source myenv/bin/activate
Check the python packages included in this environment
(myenv)$ pip list
You can install new packages inside this environment
(myenv)$ pip install --upgrade pip
Deactivate the Python virtual environment
(myenv)$ deactivate
|
< Examples |
