ML: Python Virtual Environment

Berikut langkah sederhana di Ubuntu:

mkdir -p ~/Apps/Python
cd ~/Apps/Python

Install paket dasar:

sudo apt update
sudo apt install -y python3 python3-pip python3-venv python3-dev build-essential

Buat virtual environment:

python3 -m venv venv

Aktifkan virtual environment:

source venv/bin/activate

Upgrade pip:

pip install --upgrade pip setuptools wheel

Install library Python untuk coding, ML, Keras, Pandas, NumPy, dan Jupyter:

pip install numpy pandas matplotlib scikit-learn tensorflow keras jupyter notebook ipykernel

Tambahkan kernel Jupyter:

python -m ipykernel install --user --name python-ml --display-name "Python ML"

Jalankan Jupyter Notebook:

jupyter notebook

Nanti browser akan terbuka. Pilih kernel:

Python ML

Untuk masuk lagi lain waktu:

cd ~/Apps/Python
source venv/bin/activate
jupyter notebook

Tes cepat:

python -c "import numpy, pandas, sklearn, tensorflow, keras; print('OK')"