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Accepting request 1124349 from home:jengelh:dev

OBS-URL: https://build.opensuse.org/request/show/1124349
OBS-URL: https://build.opensuse.org/package/show/science/vinci?expand=0&rev=1
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Atri Bhattacharya 2023-11-12 19:29:28 +00:00 committed by Git OBS Bridge
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.osc

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version https://git-lfs.github.com/spec/v1
oid sha256:95c051546b92f78bad374f8f99b5fd8e7390c488d2db07f34b3c1ee103c300ab
size 51302

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.TH "VINCI" "1" "" "VINCI" "User Commands"
.SH "NAME"
vinci \(em volume computations
.SH "SYNOPSIS"
.B vinci
[\fIOPTIONS\fP] \fIFILE\fP
.SH "DESCRIPTION"
.PP
Vinci computes the volume of a polytope whose vertices, defining hyperplanes
and/or incidences of vertices and facettes are stored in files following
the lrslib (by David Avis) and/or cddlib (by Komei Fukuda) polytope formats.
The vertices are supposed to be in a file with
extension '.ine', the hyperplanes in '.ext' and the incidences in '.icd' (see
the sample files 'square.ext', 'square.icd' and 'square.ine').
.PP
Its basic call is 'vinci file' where 'file' stands for the polyhedron file
name without extension, e. g. 'vinci square'. In this case the existing files
and installed additional packages are analysed and according to the problem
type an appropriate volume computation method is chosen automatically.
.PP
For more information please consult the manual.
.SH "OPTIONS"
.TP
\fB\-m\fP [\fILABEL\fP]
Without a label, show all implement volume computation methods. With a label,
use that volume computation method.
.TP
\fB\-s\fP \fILEVEL\fP
Specify a positive integer, the number of recursion levels for which
intermediate results are stored. A higher value speeds up certain methods
considerably while needing more storage space.
.TP
\fB\-r\fP \fISEED\fP
Set the random seed used for determining the objective function for Lawrence's
formula to the specified integer.
.SH "SEE ALSO"
.PP
\fIlrs\fP(1)

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-------------------------------------------------------------------
Thu Nov 9 07:44:34 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
- Initial package (version 1.0.5) for build.opensuse.org

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#
# spec file for package polymake
#
# Copyright (c) 2023 SUSE LLC
#
# 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 https://bugs.opensuse.org/
#
Name: vinci
Version: 1.0.5
Release: 0
Summary: Polytope volume computation program
License: GPL-2.0-or-later
Group: Productivity/Scientific/Math
URL: https://www.multiprecision.org/vinci/index.html
Source: https://www.multiprecision.org/downloads/%name-%version.tar.gz
Source2: vinci.1
BuildRequires: c_compiler
%description
Vinci implements several algorithms for computing the volume of a
full dimensional bounded polyhedron (polytope). The polytope must be
given by its vertex or hyperplane or double representation in the
lrslib or cddlib formats.
%prep
%autosetup -p1
%build
%make_build CC="%__cc" OPT="%optflags"
%install
mkdir -p "%buildroot/%_bindir" "%buildroot/%_mandir/man1"
cp -a vinci "%buildroot/%_bindir/"
cp -a %_sourcedir/*.1 "%buildroot/%_mandir/man1/"
%files
%_bindir/vinci
%_mandir/man*/*
%license COPYING
%doc manual.tex
%changelog