BSD 3‑Clause with Commercial License alternative

Copyright © 2025 Lawrence Livermore National Security, LLC (LLNS)

Redistribution and use in source and binary forms, with or without
modification, are permitted for any non‑commercial purpose, 
including educational, academic research, personal, and other
not‑for‑profit activities, provided that the following conditions
are met:

1. Redistributions of source code must retain the above copyright
   notice, this list of conditions, and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions, and the following disclaimer in the
   documentation and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its
   contributors may be used to endorse or promote products derived from
   this software without specific prior written permission.

4. Commercial Use. Any use, reproduction, or distribution of this
   software (or works derived from it) for commercial advantage or
   monetary compensation requires a separate, written commercial
   license from the copyright holder.  To obtain such a license, please
   contact LLNS at softwarelicensing@llnl.gov

   “Commercial use” includes, but is not limited to:  
1. integrating the software into a product or service for sale or subscription;  
2. using the software to provide paid consulting or support services;  
3. distributing derivative works or larger works that are monetized in any way.

   Non‑commercial internal use by employees or students of a
   non‑profit, educational, or governmental organization is not
   considered commercial, provided no fee is charged specifically for
   access to, or use of, the software.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
“AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.