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Xpetra_Vector.hpp
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46 #ifndef XPETRA_VECTOR_HPP
47 #define XPETRA_VECTOR_HPP
48 
49 /* this file is automatically generated - do not edit (see script/interfaces.py) */
50 
51 #include "Xpetra_ConfigDefs.hpp"
52 #include "Xpetra_MultiVector.hpp"
53 
54 namespace Xpetra {
55 
56  template <class Scalar,
57  class LocalOrdinal,
58  class GlobalOrdinal,
60  class Vector
61  : public virtual MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >
62  {
63 
64  public:
65 
66  using scalar_type = Scalar;
67  using local_ordinal_type = LocalOrdinal;
68  using global_ordinal_type = GlobalOrdinal;
69  using node_type = Node;
70 
71 
81 
82 #ifdef HAVE_XPETRA_KOKKOS_REFACTOR
83 
84 
86 
87 #ifdef TPETRA_ENABLE_DEPRECATED_CODE
98  template<class TargetDeviceType>
99  typename Kokkos::Impl::if_c<
100  std::is_same<
101  typename dual_view_type::t_dev_um::execution_space::memory_space,
102  typename TargetDeviceType::memory_space>::value,
103  typename dual_view_type::t_dev_um,
104  typename dual_view_type::t_host_um>::type
105  getLocalView () const {
106  return this->MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::template getLocalView<TargetDeviceType>();
107  }
108 #endif
109 
110  template<class TargetDeviceType, class AccessType>
111  typename Kokkos::Impl::if_c<
112  std::is_same<
113  typename dual_view_type::t_dev_um::execution_space::memory_space,
114  typename TargetDeviceType::memory_space>::value,
115  typename dual_view_type::t_dev_um,
116  typename dual_view_type::t_host_um>::type
117  getLocalView (AccessType access_type) const {
118  return this->MultiVector< Scalar, LocalOrdinal, GlobalOrdinal, Node >::template getLocalView<TargetDeviceType>(access_type);
119  }
120 
121 #endif
122 
124 
125 
127  virtual ~Vector() { }
128 
130 
132 
133 
135  virtual void replaceGlobalValue(GlobalOrdinal globalRow, const Scalar &value)= 0;
136 
138  virtual void sumIntoGlobalValue(GlobalOrdinal globalRow, const Scalar &value)= 0;
139 
141  virtual void replaceLocalValue(LocalOrdinal myRow, const Scalar &value)= 0;
142 
144  virtual void sumIntoLocalValue(LocalOrdinal myRow, const Scalar &value)= 0;
145 
147 
149 
150 
152  virtual Scalar dot(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &a) const = 0;
153 
156 
159 
162 
164  virtual Scalar meanValue() const = 0;
165 
167 
169 
170 
172  virtual std::string description() const = 0;
173 
176 
178 
179  }; // Vector class
180 } // Xpetra namespace
181 
182 #define XPETRA_VECTOR_SHORT
183 #endif // XPETRA_VECTOR_HPP
static const EVerbosityLevel verbLevel_default
virtual Scalar dot(const Vector< Scalar, LocalOrdinal, GlobalOrdinal, Node > &a) const =0
Computes dot product of this Vector against input Vector x.
virtual ~Vector()
Destructor.
virtual void sumIntoGlobalValue(GlobalOrdinal globalRow, const Scalar &value)=0
Adds specified value to existing value at the specified location.
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType norm1() const =0
Return 1-norm of this Vector.
virtual void replaceLocalValue(LocalOrdinal myRow, const Scalar &value)=0
Replace current value at the specified location with specified values.
virtual std::string description() const =0
Return a simple one-line description of this object.
virtual void describe(Teuchos::FancyOStream &out, const Teuchos::EVerbosityLevel verbLevel=Teuchos::Describable::verbLevel_default) const =0
Print the object with some verbosity level to an FancyOStream object.
virtual Scalar meanValue() const =0
Compute mean (average) value of this Vector.
virtual void replaceGlobalValue(GlobalOrdinal globalRow, const Scalar &value)=0
Replace current value at the specified location with specified value.
GlobalOrdinal global_ordinal_type
virtual void sumIntoLocalValue(LocalOrdinal myRow, const Scalar &value)=0
Adds specified value to existing value at the specified location.
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType normInf() const =0
Compute Inf-norm of this Vector.
virtual Teuchos::ScalarTraits< Scalar >::magnitudeType norm2() const =0
Compute 2-norm of this Vector.
LocalOrdinal local_ordinal_type
Xpetra namespace