Reference documentation for deal.II version GIT a2efd28e10 2023-02-01 14:45:02+00:00
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memory_space.h
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1 // ---------------------------------------------------------------------
2 //
3 // Copyright (C) 2018 - 2020 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 
17 #ifndef dealii_memory_space_h
18 #define dealii_memory_space_h
19 
20 #include <deal.II/base/config.h>
21 
23 #include <Kokkos_Core.hpp>
25 
27 
30 namespace MemorySpace
31 {
35  struct Host
36  {
37  using kokkos_space = ::Kokkos::HostSpace;
38  };
39 
46  struct Default
47  {
48  using kokkos_space = ::Kokkos::DefaultExecutionSpace::memory_space;
49  };
50 
54  // FIXME Only enable if CUDA is enabled in deal.II.
55  using CUDA = Default;
56 
57 } // namespace MemorySpace
58 
60 
61 #endif
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:461
#define DEAL_II_DISABLE_EXTRA_DIAGNOSTICS
Definition: config.h:475
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:462
#define DEAL_II_ENABLE_EXTRA_DIAGNOSTICS
Definition: config.h:517
::Kokkos::DefaultExecutionSpace::memory_space kokkos_space
Definition: memory_space.h:48
::Kokkos::HostSpace kokkos_space
Definition: memory_space.h:37