LICENSE

The code in this repository currently relies on several other libraries or parts of libraries:
clblast, half-2.1.0, nlohmann_json, sgfmill, tclap-1.2.1, and zstr. For the licenses for those
libraries, see the readme and/or license files for those libraries separately within their
respective subdirectories within cpp/external. Additionally, cpp/core/sha2.cpp derives from
another piece of external code and contains its own license.

Aside from the above, the license for all OTHER content in this repo is as follows:

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Copyright 2019 David J Wu ("lightvector") and/or other authors of the content in this repository.
(See 'CONTRIBUTORS' file for a list of authors as well as other indirect contributors).

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
associated documentation files (the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge, publish, distribute,
sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT
NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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