Installation¶

From PyPI¶

The recommended way to install ChebPy:

pip install chebfun

From Source¶

Clone the repository and install in development mode:

git clone https://github.com/chebpy/chebpy.git
cd chebpy
make install

This uses uv to:

1. Install the correct Python version (specified in .python-version)
2. Create a virtual environment
3. Install all project dependencies

Requirements¶

• Python >= 3.11
• NumPy >= 2.4.1
• Matplotlib >= 3.10.0

Development additionally requires ruff, pytest, marimo, and other tools managed automatically by make install.

Verifying the Installation¶

make test

Or in a Python session:

import chebpy
print(chebpy.__version__)