1 //==============================================================================
2 // Copyright 2014 LRI UMR 8623 CNRS/Univ Paris Sud XI
3 // Copyright 2014 NumScale SAS
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
12 #include <nt2/core/container/table/table.hpp>
13 #include <nt2/include/functions/globalmax.hpp>
14 #include <nt2/include/functions/abs.hpp>
16 #include <boost/numeric/odeint/algebra/vector_space_algebra.hpp>
18 namespace boost { namespace numeric { namespace odeint
20 template<typename T, typename S>
21 struct vector_space_norm_inf<nt2::container::table<T,S> >
23 typedef T result_type;
24 result_type operator()(const nt2::container::table<T,S> &v1) const
26 return nt2::globalmax(nt2::abs(v1));