Reference documentation for deal.II version GIT 9042b9283b 2023-12-02 14:50:02+00:00
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numbers.cc
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1 // ---------------------------------------------------------------------
2 //
3 // Copyright (C) 2006 - 2019 by the deal.II authors
4 //
5 // This file is part of the deal.II library.
6 //
7 // The deal.II library is free software; you can use it, redistribute
8 // it, and/or modify it under the terms of the GNU Lesser General
9 // Public License as published by the Free Software Foundation; either
10 // version 2.1 of the License, or (at your option) any later version.
11 // The full text of the license can be found in the file LICENSE.md at
12 // the top level directory of deal.II.
13 //
14 // ---------------------------------------------------------------------
15 
16 #include <deal.II/base/numbers.h>
17 
18 #include <cmath>
19 #include <complex>
20 #include <limits>
21 
23 
24 namespace numbers
25 {
26  template <typename number>
27  constexpr bool NumberTraits<number>::is_complex;
28 
29 #ifndef DOXYGEN
30  template <typename number>
31  constexpr bool NumberTraits<std::complex<number>>::is_complex;
32 #endif
33  // explicit instantiations
34  template struct NumberTraits<double>;
35  template struct NumberTraits<float>;
36  template struct NumberTraits<long double>;
37 
38  template struct NumberTraits<std::complex<double>>;
39  template struct NumberTraits<std::complex<float>>;
40  template struct NumberTraits<std::complex<long double>>;
41 } // namespace numbers
42 
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:477
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:478
static constexpr bool is_complex
Definition: numbers.h:434