SciPy
https://scipy.org/downloadAvailable Packages Download location Official source code (all platforms) and binaries for Windows, Linux and Mac OS X SciPy release page (sources) PyPI page for SciPy (all) Source code repository access The most recent development versions of SciPy is available through the official repositories hosted on GitHub.
scipy · PyPI
https://pypi.org/project/scipy05.11.2021 · The SciPy library is built to work with NumPy arrays, and provides many user-friendly and efficient numerical routines such as routines for numerical integration and optimization. Together, they run on all popular operating systems, are quick to install, and are free of charge.