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1 | //============================================================================== |
2 | // Copyright 2014 LRI UMR 8623 CNRS/Univ Paris Sud XI | |
3 | // Copyright 2014 NumScale SAS | |
4 | // | |
5 | // Distributed under the Boost Software License, Version 1.0. | |
6 | // See accompanying file LICENSE.txt or copy at | |
7 | // http://www.boost.org/LICENSE_1_0.txt | |
8 | //============================================================================== | |
9 | #ifndef BOOST_NUMERIC_ODEINT_EXTERNAL_NT2_NT2_NORM_INF_HPP_INCLUDED | |
10 | #define BOOST_NUMERIC_ODEINT_EXTERNAL_NT2_NT2_NORM_INF_HPP_INCLUDED | |
11 | ||
12 | #include <nt2/core/container/table/table.hpp> | |
13 | #include <nt2/include/functions/globalmax.hpp> | |
14 | #include <nt2/include/functions/abs.hpp> | |
15 | ||
16 | #include <boost/numeric/odeint/algebra/vector_space_algebra.hpp> | |
17 | ||
18 | namespace boost { namespace numeric { namespace odeint | |
19 | { | |
20 | template<typename T, typename S> | |
21 | struct vector_space_norm_inf<nt2::container::table<T,S> > | |
22 | { | |
23 | typedef T result_type; | |
24 | result_type operator()(const nt2::container::table<T,S> &v1) const | |
25 | { | |
26 | return nt2::globalmax(nt2::abs(v1)); | |
27 | } | |
28 | }; | |
29 | } } } | |
30 | ||
31 | #endif |