Amesos2 - Direct Sparse Solver Interfaces  Version of the Day
Amesos2_KLU2_TypeMap.hpp
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43 
53 #ifndef AMESOS2_KLU2_TYPEMAP_HPP
54 #define AMESOS2_KLU2_TYPEMAP_HPP
55 
56 #include <functional>
57 #ifdef HAVE_TEUCHOS_COMPLEX
58 #include <complex>
59 #endif
60 
61 #include <Teuchos_as.hpp>
62 #ifdef HAVE_TEUCHOS_COMPLEX
63 #include <Teuchos_SerializationTraits.hpp>
64 #endif
65 
66 #include "Amesos2_TypeMap.hpp"
67 
68 namespace KLU2 {
69 
70 #include "klu2_ext.hpp" // for Dtype_t declaration
71 
72 } // end namespace KLU
73 
74 namespace Amesos2 {
75 
76 template <class, class> class KLU2;
77 
78 /* Specialize the Amesos2::TypeMap struct for KLU2 types
79  * TODO: Mostly dummy assignments as KLU2 is templated. Remove if possible.
80  *
81  * \cond KLU2_type_specializations
82  */
83 template <>
84 struct TypeMap<KLU2,float>
85 {
86  typedef float dtype;
87  typedef float type;
88 };
89 
90 template <>
91 struct TypeMap<KLU2,double>
92 {
93  typedef double dtype;
94  typedef double type;
95 };
96 
97 #ifdef HAVE_TEUCHOS_COMPLEX
98 
99 template <>
100 struct TypeMap<KLU2,std::complex<float> >
101 {
102  typedef std::complex<double> dtype;
103  typedef Kokkos::complex<double> type;
104 };
105 
106 template <>
107 struct TypeMap<KLU2,std::complex<double> >
108 {
109  typedef std::complex<double> dtype;
110  typedef Kokkos::complex<double> type;
111 };
112 
113 template <>
114 struct TypeMap<KLU2,Kokkos::complex<float> >
115 {
116  typedef std::complex<double> dtype;
117  typedef Kokkos::complex<double> type;
118 };
119 
120 template <>
121 struct TypeMap<KLU2,Kokkos::complex<double> >
122 {
123  typedef std::complex<double> dtype;
124  typedef Kokkos::complex<double> type;
125 };
126 
127 #endif // HAVE_TEUCHOS_COMPLEX
128 
129 /* \endcond KLU2_type_specializations */
130 
131 
132 } // end namespace Amesos2
133 
134 #endif // AMESOS2_SUPERLU_TYPEMAP_HPP