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View File azove.spec of Package azove (Project openSUSE:Leap:15.0:Update)

# spec file for package azove
# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/

Name:           azove
Version:        2.0
Release:        0
Summary:        Another Zero One Vertex Enumeration tool
License:        GPL-2.0+
Group:          Productivity/Scientific/Math
Url:            http://www.mpi-inf.mpg.de/~behle/azove.html

Source:         http://www.mpi-inf.mpg.de/~behle/azove-2.0.tar.gz
Patch1:         azove-cpp.diff
BuildRequires:  gcc-c++
BuildRequires:  gmp-devel
BuildRoot:      %{_tmppath}/%{name}-%{version}-build

azove is a tool designed for counting (without explicit enumeration)
and enumeration of 0/1 vertices.

Given a polytope by a linear relaxation or facet description P = {x |
Ax <= b}, all 0/1 points lying in P can be counted or enumerated.
This is done by intersecting the polytope P with the unit-hypercube
[0,1]^d. The integral vertices (no fractional ones) of this
intersection will be enumerated. If P is a 0/1 polytope, azove solves
the vertex enumeration problem. In fact, it can also solve the 0/1
knapsack problem and the 0/1 subset sum problem.

%setup -q
%patch -P 1 -p1

make %{?_smp_mflags} COMPILER_FLAGS="%optflags"

mkdir -p "$c"
install -pm0755 azove2 "$c"