quadcoil 0.1.0

QUADCOIL, a global stellarator coil optimizer and coil complexity proxy

QUADCOIL

Welcome to the github page of QUADCOIL, the stellarator coil complexity proxy/global coil optimizer!

Developer contact: Lanke Fu, [e-mail]

QUADCOIL is a global coil optimization code that approximates coils with a smooth sheet current. In other words, it's a "winding surface" code. However, unlike other winding surface codes, QUADCOIL:

• Supports constrained optimization.
• Supports non-convex quadratic penalties/constraints, such as curvature $\mathbf{K} \cdot \nabla \mathbf{K}$.
• Includes robust winding surface generators that do not produce self-intersections.
• Calculates derivatives with respect to plasma shape, winding surface shape, objective weights, and constraint thresholds.

Read QUADCOIL documentations here.

Release / PyPI

Before publishing, update version in pyproject.toml and record the release hash with:

git rev-parse main

Build and validate:

python -m build
twine check dist/*

Upload (recommend TestPyPI first, then PyPI):

twine upload dist/*