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To help demonstrate the various concepts, lets create the following environment: |
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[salexan5@mblog2 ~] cd /project/arcc<project-name>/salexan5<username>/conda [salexan5@mblog2 conda]$ module purge []$ module load miniconda3/24.3.0 [salexan5@mblog2 conda]$ conda create -p py_conda_pip_env python=3.12 [salexan5@mblog2 conda]$ conda activate /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ python --version Python 3.12.4 (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ which python /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/bin/python # Create a self contined environment i.e don't install anything into the local home folder. (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ export PYTHONUSERBASE=$CONDA_PREFIX # Use conda to install: numpy (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ conda install numpy # Use pip to install: nltk # has dependencies: click, joblib, regex and tqdm (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ pip install nltk |
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What is Installed? conda list
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(/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ conda list ... click 8.1.7 pypi_0 pypi joblib 1.4.2 pypi_0 pypi nltk 3.8.1 pypi_0 pypi numpy 2.0.1 py312h1103770_0 conda-forge regex 2024.7.24 pypi_0 pypi tqdm 4.66.4 pypi_0 pypi |
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What is Installed? pip list -v
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The Look at the Installer column to identify what was installed via |
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(/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ pip list -v Package Version Location Installer ---------- --------- ----------------------------------------------------------------------------------------- --------- click 8.1.7 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages pip joblib 1.4.2 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages pip nltk 3.8.1 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages pip numpy 2.0.1 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages conda pip 24.0 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages regex 2024.7.24 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages pip setuptools 71.0.4 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages tqdm 4.66.4 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages pip wheel 0.43.0 /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env/lib/python3.12/site-packages |
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(/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ conda env export > env.yml (/cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env) [salexan5@mblog2 conda]$ cat env.yml name: /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env ... dependencies: ... - numpy=2.0.1=py312h1103770_0 ... - python=3.12.4=h194c7f8_0_cpython ... - pip: - click==8.1.7 - joblib==1.4.2 - nltk==3.8.1 - regex==2024.7.24 - tqdm==4.66.4 prefix: /cluster/medbow/project/arcc<project-name>/salexan5<username>/conda/py_conda_pip_env |
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