See how the algorithms of computational mathematics work: a Python toolkit for learning and teaching numerical methods, dynamical systems, and discrete math across 18 domains, built on numpy/scipy
USEL is an open-source CPU-based scientific computing framework for computational physics and quantum research. It provides modular numerical tools, reusable components, and developer-friendly APIs for building scientific applications. Designed for efficiency, portability, and accessibility, it runs on standard hardware without GPU requirements.