forked from pool/azove
Jan Engelhardt
0567c748ad
OBS-URL: https://build.opensuse.org/package/show/science/azove?expand=0&rev=4
62 lines
2.0 KiB
RPMSpec
62 lines
2.0 KiB
RPMSpec
#
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# spec file for package azove
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#
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# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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Name: azove
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Version: 2.0
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Release: 0
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Summary: Another Zero One Vertex Enumeration tool
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License: GPL-2.0-or-later
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Group: Productivity/Scientific/Math
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URL: https://www.mpi-inf.mpg.de/~behle/azove.html
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# without a cookie, mpi-inf.mpg.de presents a landing page, failing the download check :(
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#Source: https://www.mpi-inf.mpg.de/~behle/%name-%version.tar.gz
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Source: %name-%version.tar.gz
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Patch1: azove-cpp.diff
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BuildRequires: gcc-c++
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BuildRequires: gmp-devel
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%description
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azove is a tool designed for counting (without explicit enumeration)
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and enumeration of 0/1 vertices.
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Given a polytope by a linear relaxation or facet description P = {x |
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Ax <= b}, all 0/1 points lying in P can be counted or enumerated.
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This is done by intersecting the polytope P with the unit-hypercube
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[0,1]^d. The integral vertices (no fractional ones) of this
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intersection will be enumerated. If P is a 0/1 polytope, azove solves
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the vertex enumeration problem. In fact, it can also solve the 0/1
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knapsack problem and the 0/1 subset sum problem.
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%prep
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%autosetup -p1
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%build
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make %{?_smp_mflags} COMPILER_FLAGS="%optflags"
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%install
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c="%buildroot/%_bindir"
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mkdir -p "$c"
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install -pm0755 azove2 "$c"
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%files
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%_bindir/azove2
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%license COPYING
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%changelog
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