Copyright for networkx source package in Focal

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: networkx
Upstream-Contact: Aric Hagberg 
Source: git://github.com/networkx/networkx.git

Files: *
Copyright: (c) 2004-2019, NetworkX Developers
           (c) Aric Hagberg 
           (c) Dan Schult 
           (c) Pieter Swart 
 With additional Authors having left their copyrights to the Upstream Authors
 and Copyright Holders listed just above:
  A. L. Barabási and R. Albert
  A. Steger and N. Wormald
  Brendt Wohlberg
  C. Gkantsidis, M. Mihail, and E. Zegura
  Coen Bron and Joep Kerbosch
  Fan Chung and L. Lu
  Jean-Loup Guillaume and Matthieu Latapy
  Jeong Han Kim and Van H. Vu
  Katy Bold
  Lun Li, David Alderson, Reiko Tanaka, John C. Doyle, and Walter Willinger
  M. E. J. Newman
  P. Holme and B. J. Kim
  P. L. Krapivsky and S. Redner
  Robert Sedgewick
  Russel Merris
  Eben Kenah
  Sasha Gutfraind 
  Drew Conway 
License: BSD-3-clause

Files: debian/*
Copyright: (c) 2006-2009, Cyril Brulebois 
           (c) 2010-2019, Sandro Tosi 
           (c) 2014, Thomas Goirand 
License: GPL-3

Files: networkx/algorithms/approximation/clustering_coefficient.py
Copyright: Copyright (C) 2013 by Fred Morstatter  Jordi Torrents 
License: BSD-3-clause

Files: networkx/algorithms/approximation/clique.py
 networkx/algorithms/matching.py
 networkx/algorithms/approximation/dominating_set.py
 networkx/algorithms/approximation/independent_set.py
 networkx/algorithms/approximation/matching.py
 networkx/algorithms/approximation/ramsey.py
 networkx/algorithms/approximation/vertex_cover.py
Copyright: (c) 2011-2019 Nicholas Mancuso 
License: BSD-3-clause

Files: networkx/algorithms/approximation/tests/test_treewidth.py
Copyright: Copyright (C) 2018 by Rudolf-Andreas Floren  Dominik Meier 
License: BSD-3-clause

Files: networkx/algorithms/approximation/connectivity.py
 networkx/algorithms/approximation/kcomponents.py
Copyright: Copyright (C) 2015 by Jordi Torrents 
License: BSD-3-clause

Files: networkx/algorithms/assortativity/connectivity.py
 networkx/algorithms/assortativity/neighbor_degree.py
 networkx/algorithms/bipartite/centrality.py
 networkx/algorithms/bipartite/cluster.py
 networkx/algorithms/bipartite/redundancy.py
Copyright: Copyright (C) 2011 by Jordi Torrents  Aric Hagberg 
License: BSD-3-clause

Files: networkx/algorithms/bipartite/tests/test_redundancy.py
Copyright: Copyright 2015 Jeffrey Finkelstein 
License: BSD-3-clause

Files: networkx/algorithms/bipartite/matching.py
 networkx/algorithms/bipartite/tests/test_matching.py
Copyright: Copyright 2015 Jeffrey Finkelstein ,
 Copyright 2019 Søren Fuglede Jørgensen
License: BSD-3-clause

Files: networkx/algorithms/bipartite/covering.py
 networkx/algorithms/bipartite/tests/test_covering.py
 networkx/algorithms/covering.py
 networkx/algorithms/tests/test_covering.py
Copyright: Copyright 2016-2019 NetworkX developers.
 Copyright (C) 2016 by Nishant Nikhil 
License: BSD-3-clause

Files: networkx/algorithms/centrality/harmonic.py
Copyright: Copyright (C) 2015 by Alessandro Luongo
License: BSD-3-clause

Files: networkx/algorithms/centrality/percolation.py
Copyright: Copyright (C) 2018 by Pranay Kanwar 
License: BSD-3-clause

Files: networkx/algorithms/centrality/second_order.py
Copyright: Copyright (c) 2015 – Thomson Licensing, SAS
License: BSD-3-clause

Files: networkx/algorithms/centrality/voterank_alg.py
Copyright: opyright (C) 2017 by Fredrik Erlandsson 
License: BSD-3-clause

Files: networkx/algorithms/chordal.py
Copyright: Copyright (C) 2010 by Jesus Cerquides 
License: BSD-3-clause

Files: networkx/algorithms/coloring/equitable_coloring.py
Copyright: Copyright (C) 2018 by Utkarsh Upadhyay 
License: BSD-3-clause

Files: networkx/algorithms/community/kernighan_lin.py
 networkx/algorithms/community/tests/test_kernighan_lin.py
 networkx/algorithms/community/community_utils.py
 networkx/algorithms/cuts.py
Copyright: Copyright 2011 Ben Edwards .
 Copyright 2011 Aric Hagberg 
 Copyright 2015 NetworkX developers.
License: BSD-3-clause

Files: networkx/algorithms/community/label_propagation.py
Copyright: Copyright (C) 2015-2019 Aitor Almeida
License: BSD-3-clause

Files: networkx/algorithms/community/modularity_max.py
 networkx/utils/tests/test_mapped_queue.py
Copyright: Copyright 2018 Edward L. Platt
License: BSD-3-clause

Files: networkx/algorithms/connectivity/stoerwagner.py
 networkx/algorithms/flow/capacityscaling.py
 networkx/algorithms/flow/edmondskarp.py
 networkx/algorithms/flow/preflowpush.py
 networkx/algorithms/flow/shortestaugmentingpath.py
 networkx/algorithms/flow/utils.py
 networkx/linalg/algebraicconnectivity.py
Copyright: Copyright (C) 2014 ysitu 
License: BSD-3-clause

Files: networkx/algorithms/flow/mincost.py
 networkx/algorithms/flow/networksimplex.py
Copyright: Copyright (C) 2010 Loïc Séguin-C. 
License: BSD-3-clause

Files: networkx/algorithms/minors.py
 networkx/algorithms/tests/test_minors.py
Copyright: Copyright 2015 Jeffrey Finkelstein .
 Copyright 2010 Drew Conway 
 Copyright 2010 Aric Hagberg 
License: BSD-3-clause

Files: networkx/algorithms/sparsifiers.py
 networkx/algorithms/tests/test_sparsifiers.py
Copyright: Copyright (C) 2018 Robert Gmyr 
License: BSD-3-clause

Files: networkx/algorithms/triads.py
 networkx/generators/triads.py
Copyright: Copyright 2015 NetworkX developers.
 Copyright 2011 Reya Group 
 Copyright 2011 Alex Levenson 
 Copyright 2011 Diederik van Liere 
License: BSD-3-clause

Files: networkx/algorithms/lowest_common_ancestors.py
Copyright: Copyright (C) 2013 by Alex Roper 
 Copyright (C) 2017 by Aric Hagberg  Dan Schult  Pieter Swart 
License: BSD-3-clause

Files: networkx/algorithms/matching.py
Copyright: Copyright 2016 NetworkX developers.
 Copyright (C) 2004-2019 by Aric Hagberg  Dan Schult  Pieter Swart  Copyright (C) 2008 by Joris van Rantwijk.
 Copyright (C) 2011 by Nicholas Mancuso 
License: BSD-3-clause

Files: networkx/algorithms/moral.py
Copyright: Copyright (C) 2011-2019 by Julien Klaus 
 Copyright 2016-2019 NetworkX developers.
License: BSD-3-clause

Files: networkx/algorithms/simple_paths.py
Copyright: Copyright (C) 2012 by Sergio Nery Simoes 
License: BSD-3-clause

Files: networkx/algorithms/smallworld.py
Copyright: Copyright (C) 2017 by Romain Fontugne 
License: BSD-3-clause

Files: networkx/generators/tests/test_expanders.py
 networkx/generators/expanders.py
Copyright:Copyright 2014 "cheebee7i".
 Copyright 2014 "alexbrc".
 Copyright 2014 Jeffrey Finkelstein .
License: BSD-3-clause

Files: networkx/generators/directed.py
Copyright: Copyright (C) 2006-2019 by Aric Hagberg  Dan Schult  Pieter Swart 
 Copyright (C) 2009 by Willem Ligtenberg 
License: BSD-3-clause

Files: networkx/generators/spectral_graph_forge.py
 networkx/generators/internet_as_graphs.py
Copyright: Copyright (C) 2017-2019 by Luca Baldesi
License: BSD-3-clause

Files: networkx/generators/trees.py
Copyright: Copyright (C) 2015-2019 by Jeffrey Finkelstein  NetworkX developers
License: BSD-3-clause

Files: examples/subclass/plot_antigraph.py
Copyright: Copyright (C) 2015-2019 by Jordi Torrents 
License: BSD-3-clause

Files: examples/applications/plot_circuits.py
Copyright: Copyright 2016 Jeffrey Finkelstein .
License: BSD-3-clause

Files: networkx/generators/harary_graph.py
Copyright: Copyright (C) 2018-2019 by Weisheng Si 
License: BSD-3-clause

Files: networkx/generators/joint_degree_seq.py 
Copyright: Copyright (C) 2016-2019 by Minas Gjoka Balint Tillman
License: BSD-3-clause

License: BSD-3-clause
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License: GPL-3
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
 Foundation; either version 3 of the License.
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 This program is distributed in the hope that it will be useful, but WITHOUT
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 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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 On Debian systems, the complete text of the GNU General Public License v2
 (GPL) can be found in /usr/share/common-licenses/GPL-3.