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authorMarc Jeanmougin <marc.jeanmougin@telecom-paristech.fr>2018-04-29 14:25:32 +0000
committerMarc Jeanmougin <marc.jeanmougin@telecom-paristech.fr>2018-04-29 14:25:32 +0000
commitab5f8ff5869021958f4ae8b838c3d707a2e85eaa (patch)
tree4907675828a5401d013b7587538cc8541edd2764 /src/libcola/conjugate_gradient.h
parentmoved libcroco, libuemf, libdepixelize to 3rdparty folder (diff)
downloadinkscape-ab5f8ff5869021958f4ae8b838c3d707a2e85eaa.tar.gz
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Put adaptagrams into its own folder
Diffstat (limited to 'src/libcola/conjugate_gradient.h')
-rw-r--r--src/libcola/conjugate_gradient.h36
1 files changed, 0 insertions, 36 deletions
diff --git a/src/libcola/conjugate_gradient.h b/src/libcola/conjugate_gradient.h
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--- a/src/libcola/conjugate_gradient.h
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-/*
- * vim: ts=4 sw=4 et tw=0 wm=0
- *
- * libcola - A library providing force-directed network layout using the
- * stress-majorization method subject to separation constraints.
- *
- * Copyright (C) 2006-2008 Monash University
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- * See the file LICENSE.LGPL distributed with the library.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
-*/
-
-#ifndef _CONJUGATE_GRADIENT_H
-#define _CONJUGATE_GRADIENT_H
-
-#include <valarray>
-
-double
-inner(std::valarray<double> const &x,
- std::valarray<double> const &y);
-
-void
-conjugate_gradient(std::valarray<double> const &A,
- std::valarray<double> &x,
- std::valarray<double> const &b,
- unsigned const n, double const tol,
- unsigned const max_iterations);
-#endif // _CONJUGATE_GRADIENT_H