NOTICE

GPEC
Copyright (c) 2025 Columbia Fusion Research Center and Seoul National University
Licensed under the MIT License (see LICENSE), except for the files listed below.

This software includes code derived from BIEST (Boundary Integral Equation
Solver for Taylor states), https://github.com/dmalhotra/BIEST.
Copyright (C) 2018-2026 The Simons Foundation, Inc. and the BIEST authors:
Dhairya Malhotra (lead author). Licensed under the Apache License, Version 2.0
(see LICENSES/Apache-2.0.txt).

Ports and translations of the BIEST code to other programming languages,
whether made by hand or with automated tools, are derived from this work. The
authors of the BIEST code remain authors of every part derived from it, and
Section 4 of the Apache License requires distributions of such works to retain
this notice and the notices in the file headers.

Request from the BIEST authors:
  - Cite BIEST and the publications describing it (see
    https://github.com/dmalhotra/BIEST/blob/master/CITATION.cff) in work
    that uses it.
  - A port or translation of BIEST as a whole, or of a substantial part of it,
    lists the authors named in the headers of the files it derives from in
    its own author list, credited for the original implementation, just as
    a translated book keeps its author and credits its translator. Smaller
    reuse credits them as third-party code.
  - Do not use the BIEST code to generate automated ports or clones without
    substantive human oversight and understanding of its design.
  - Do not use the BIEST code or its documentation to train AI models.

Derived files:
  src/Vacuum/Kernel3D.jl  Translated to Julia and modified from BIEST
                          include/biest/singular_correction.hpp,
                          include/biest/surface_op.txx