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norm.cc
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// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory (LRDE)
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//
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// This file is part of Olena.
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//
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// Olena is free software: you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation, version 2 of the License.
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//
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// Olena is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Olena. If not, see <http://www.gnu.org/licenses/>.
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//
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// As a special exception, you may use this file as part of a free
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// software project without restriction. Specifically, if other files
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// instantiate templates or use macros or inline functions from this
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// file, or you compile this file and link it with other files to produce
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// an executable, this file does not by itself cause the resulting
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// executable to be covered by the GNU General Public License. This
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// exception does not however invalidate any other reasons why the
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// executable file might be covered by the GNU General Public License.
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#include <mln/algebra/vec.hh>
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#include <mln/fun/v2v/norm.hh>
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#include <tests/norm/common.hh>
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int
main()
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{
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typedef
mln::algebra::vec<3, int> vec_t;
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// L1-norm.
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{
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vec_t t, u;
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t.set (1, -2, 3);
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u.set (5, 1, 0);
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mln::fun::v2v::l1_norm<vec_t, float>
l1
;
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test::check_norm(l1, t, u);
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}
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// L2-norm.
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{
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vec_t t, u;
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t.set (2, -2, 3);
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u.set (4, 1, 0);
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mln::fun::v2v::l2_norm<vec_t, float>
l2;
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test::check_norm(l2, t, u);
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}
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// L-infinity-norm.
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{
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vec_t t, u;
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t.set (2, -2, 4);
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u.set (4, 1, 0);
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mln::fun::v2v::linfty_norm<vec_t, int>
linfty
;
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test::check_norm(linfty, t, u);
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}
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}
tests
fun
v2v
norm.cc
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