LIBSGM Copyright (c) 2020 Centre National d'Etudes Spatiales (CNES).

This software is distributed under the Apache Software License (ASL) v2.0, see
LICENSE file or http://www.apache.org/licenses/LICENSE-2.0 for details.

LIBSGM depends on or includes source code from the following third-party
software:

Python: programming language that lets you work quickly and integrate systems more effectively.
Copyright (c) 2001-2020 Python Software Foundation. All Rights reserved.
Website: http://python.org/
License: Python Software License.

NumPy: The fundamental package for scientific computing with Python.
Copyright (c) 2005-2020, NumPy Developers.
Website: https://numpy.org/
License: BSD 3 Clause.

Cython: Writing C extensions for Python.
Copyright : Cython contributors
Website: https://cython.org/
Licence: Apache v2.0.

Setuptools: build system
Copyright (C) 2016 Jason R Coombs <jaraco@jaraco.com>
Website: https://setuptools.readthedocs.io/
License: MIT.

GNU C Library (libc6)
Copyright (C) 2009 Free Software Foundation, Inc.
Website: https://www.gnu.org/software/libc/
License: GNU LGPL v2.1.

C++ Standard Library (libstdc++)
Copyright (C) 2009 Free Software Foundation, Inc.
Website: https://gcc.gnu.org/wiki/Libstdc++
License: GNU GPL v3.0 + GCC Runtime Library Exception v3.1

C++ Runtime Library (libgcc)
Copyright (C) 2009 Free Software Foundation, Inc.
Website: https://gcc.gnu.org/onlinedocs/gccint/Libgcc.html
License: GNU GPL v3.0 + GCC Runtime Library Exception v3.1

OpenMP: specification for parallel programming
Copyright (c) 1997-2018 OpenMP ARB Corporation
Website: https://www.openmp.org/
License: "GNU GPL v3.0 + GNU GCC Runtime Library Exception" (GCC) and "NCSA Open Source License" (Clang)

Sphinx-doc: Tool to create documentation for Python projects
Copyright (c) 2007-2019 by the Sphinx team
Website: https://www.sphinx-doc.org/
License: BSD 2 Clause.

Googletest: Test framework for C++ codes
Copyright (c) Copyright 2008, Google Inc.
Website: https://github.com/google/googletest
License: BSD 3 Clause.

Copyright (c) 2011, Gael Varoquaux
Website: http://gael-varoquaux.info/programming/cython-example-of-exposing-c-computed-arrays-in-python-without-data-copies.html
License: BSD 3 clause
