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Kokkos_View_MP_Vector_Utils.hpp
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41
42#ifndef KOKKOS_VIEW_MP_VECTOR_UTILS_HPP
43#define KOKKOS_VIEW_MP_VECTOR_UTILS_HPP
44
45#include "Kokkos_View_Utils.hpp"
46#include "Sacado_MP_Vector.hpp"
47
48namespace Kokkos {
49
50// Type name for a local, unmanaged view with possibly a different static size
51template <typename ViewType,
52 unsigned LocalSize,
53 bool isStatic = Sacado::IsStaticallySized<typename ViewType::value_type>::value>
55
56template <typename ViewType, unsigned LocalSize>
57struct LocalMPVectorView<ViewType, LocalSize, false> {
58 typedef ViewType type;
59};
60
61template <typename D, typename ... P, unsigned LocalSize>
62struct LocalMPVectorView< View<D,P...>, LocalSize, true > {
63 typedef typename Kokkos::Impl::ViewMapping< void, typename Kokkos::ViewTraits<D,P...>, Sacado::MP::VectorPartition<LocalSize> >::type type;
64};
65
66namespace Impl {
67
68template< class OldStorageType , class Device >
69struct RebindStokhosStorageDevice< Sacado::MP::Vector< OldStorageType > , Device >
70{
71 typedef typename
72 OldStorageType::template apply<
73 typename OldStorageType::ordinal_type ,
74 typename OldStorageType::value_type ,
75 Device >
77
78 typedef typename NewStorageApply::type NewStorageType ;
79 typedef typename Sacado::MP::Vector< OldStorageType >::template apply< NewStorageType > NewVectorApply ;
80
81 typedef typename NewVectorApply::type type ;
82};
83
84template< class OldStorageType , class Device >
85struct RebindStokhosStorageDevice< const Sacado::MP::Vector< OldStorageType > , Device >
86{
87 typedef typename
88 OldStorageType::template apply<
89 typename OldStorageType::ordinal_type ,
90 typename OldStorageType::value_type ,
91 Device >
93
94 typedef typename NewStorageApply::type NewStorageType ;
95 typedef typename Sacado::MP::Vector< OldStorageType >::template apply< NewStorageType > NewVectorApply ;
96
97 typedef const typename NewVectorApply::type type ;
98};
99
100} // namespace Impl
101
102// Whether a given type is a view with scalar type Sacado::MP::Vector
103template <typename view_type>
104struct is_view_mp_vector { static const bool value = false; };
105
106} // namespace Kokkos
107
108#endif // KOKKOS_VIEW_MP_VECTOR_UTILS_HPP
OldStorageType::template apply< typename OldStorageType::ordinal_type, typename OldStorageType::value_type, Device > NewStorageApply
Sacado::MP::Vector< OldStorageType >::template apply< NewStorageType > NewVectorApply
OldStorageType::template apply< typename OldStorageType::ordinal_type, typename OldStorageType::value_type, Device > NewStorageApply
Sacado::MP::Vector< OldStorageType >::template apply< NewStorageType > NewVectorApply
Kokkos::Impl::ViewMapping< void, typenameKokkos::ViewTraits< D, P... >, Sacado::MP::VectorPartition< LocalSize > >::type type