File: nt2_norm_inf.hpp

package info (click to toggle)
kwstyle 1.0.1%2Bgit3224cf2-1
  • links: PTS, VCS
  • area: main
  • in suites: buster, stretch
  • size: 45,404 kB
  • ctags: 145,645
  • sloc: cpp: 423,059; ansic: 9,347; xml: 588; sh: 102; php: 87; perl: 35; makefile: 7
file content (31 lines) | stat: -rw-r--r-- 1,148 bytes parent folder | download | duplicates (23)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
//==============================================================================
//         Copyright 2014          LRI    UMR 8623 CNRS/Univ Paris Sud XI
//         Copyright 2014          NumScale SAS
//
//          Distributed under the Boost Software License, Version 1.0.
//                 See accompanying file LICENSE.txt or copy at
//                     http://www.boost.org/LICENSE_1_0.txt
//==============================================================================
#ifndef BOOST_NUMERIC_ODEINT_EXTERNAL_NT2_NT2_NORM_INF_HPP_INCLUDED
#define BOOST_NUMERIC_ODEINT_EXTERNAL_NT2_NT2_NORM_INF_HPP_INCLUDED

#include <nt2/core/container/table/table.hpp>
#include <nt2/include/functions/globalmax.hpp>
#include <nt2/include/functions/abs.hpp>

#include <boost/numeric/odeint/algebra/vector_space_algebra.hpp>

namespace boost { namespace numeric { namespace odeint
{
  template<typename T, typename S>
  struct vector_space_norm_inf<nt2::container::table<T,S> >
  {
    typedef T result_type;
    result_type operator()(const nt2::container::table<T,S> &v1) const
    {
      return nt2::globalmax(nt2::abs(v1));
    }
  };
} } }

#endif