Intrepid2
Intrepid2_HDIV_WEDGE_I1_FEM.hpp
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48 #ifndef __INTREPID2_HDIV_WEDGE_I1_FEM_HPP__
49 #define __INTREPID2_HDIV_WEDGE_I1_FEM_HPP__
50 
51 #include "Intrepid2_Basis.hpp"
53 
54 namespace Intrepid2 {
55 
86  namespace Impl {
87 
92  public:
93  typedef struct Wedge<6> cell_topology_type;
97  template<EOperator opType>
98  struct Serial {
99  template<typename OutputViewType,
100  typename inputViewType>
101  KOKKOS_INLINE_FUNCTION
102  static void
103  getValues( OutputViewType output,
104  const inputViewType input );
105 
106  };
107 
108  template<typename DeviceType,
109  typename outputValueValueType, class ...outputValueProperties,
110  typename inputPointValueType, class ...inputPointProperties>
111  static void
112  getValues( Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
113  const Kokkos::DynRankView<inputPointValueType, inputPointProperties...> inputPoints,
114  const EOperator operatorType);
115 
119  template<typename outputValueViewType,
120  typename inputPointViewType,
121  EOperator opType>
122  struct Functor {
123  outputValueViewType _outputValues;
124  const inputPointViewType _inputPoints;
125 
126  KOKKOS_INLINE_FUNCTION
127  Functor( outputValueViewType outputValues_,
128  inputPointViewType inputPoints_ )
129  : _outputValues(outputValues_), _inputPoints(inputPoints_) {}
130 
131  KOKKOS_INLINE_FUNCTION
132  void operator()(const ordinal_type pt) const {
133  switch (opType) {
134  case OPERATOR_VALUE : {
135  auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt, Kokkos::ALL() );
136  const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
137  Serial<opType>::getValues( output, input );
138  break;
139  }
140  case OPERATOR_DIV : {
141  auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt );
142  const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
143  Serial<opType>::getValues( output, input );
144  break;
145  }
146  default: {
147  INTREPID2_TEST_FOR_ABORT( opType != OPERATOR_VALUE &&
148  opType != OPERATOR_DIV ,
149  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::Serial::getValues) operator is not supported");
150  }
151  }
152  }
153  };
154  };
155  }
156 
157  template<typename DeviceType = void,
158  typename outputValueType = double,
159  typename pointValueType = double>
160  class Basis_HDIV_WEDGE_I1_FEM : public Basis<DeviceType,outputValueType,pointValueType> {
161  public:
162  using OrdinalTypeArray1DHost = typename Basis<DeviceType,outputValueType,pointValueType>::OrdinalTypeArray1DHost;
163  using OrdinalTypeArray2DHost = typename Basis<DeviceType,outputValueType,pointValueType>::OrdinalTypeArray2DHost;
164  using OrdinalTypeArray3DHost = typename Basis<DeviceType,outputValueType,pointValueType>::OrdinalTypeArray3DHost;
165 
169 
173 
175 
176  virtual
177  void
178  getValues( OutputViewType outputValues,
179  const PointViewType inputPoints,
180  const EOperator operatorType = OPERATOR_VALUE ) const override {
181 #ifdef HAVE_INTREPID2_DEBUG
182  // Verify arguments
183  Intrepid2::getValues_HDIV_Args(outputValues,
184  inputPoints,
185  operatorType,
186  this->getBaseCellTopology(),
187  this->getCardinality() );
188 #endif
189  Impl::Basis_HDIV_WEDGE_I1_FEM::
190  getValues<DeviceType>( outputValues,
191  inputPoints,
192  operatorType );
193  }
194 
195  virtual
196  void
197  getDofCoords( ScalarViewType dofCoords ) const override {
198 #ifdef HAVE_INTREPID2_DEBUG
199  // Verify rank of output array.
200  INTREPID2_TEST_FOR_EXCEPTION( dofCoords.rank() != 2, std::invalid_argument,
201  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoords) rank = 2 required for dofCoords array");
202  // Verify 0th dimension of output array.
203  INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoords.extent(0)) != this->basisCardinality_, std::invalid_argument,
204  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoords) mismatch in number of dof and 0th dimension of dofCoords array");
205  // Verify 1st dimension of output array.
206  INTREPID2_TEST_FOR_EXCEPTION( dofCoords.extent(1) != this->basisCellTopology_.getDimension(), std::invalid_argument,
207  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoords) incorrect reference cell (1st) dimension in dofCoords array");
208 #endif
209  Kokkos::deep_copy(dofCoords, this->dofCoords_);
210  }
211 
212 
213  virtual
214  void
215  getDofCoeffs( ScalarViewType dofCoeffs ) const override {
216  #ifdef HAVE_INTREPID2_DEBUG
217  // Verify rank of output array.
218  INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.rank() != 2, std::invalid_argument,
219  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoeffs) rank = 2 required for dofCoeffs array");
220  // Verify 0th dimension of output array.
221  INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoeffs.extent(0)) != this->getCardinality(), std::invalid_argument,
222  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoeffs) mismatch in number of dof and 0th dimension of dofCoeffs array");
223  // Verify 1st dimension of output array.
224  INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.extent(1) != this->getBaseCellTopology().getDimension(), std::invalid_argument,
225  ">>> ERROR: (Intrepid2::Basis_HDIV_WEDGE_I1_FEM::getDofCoeffs) incorrect reference cell (1st) dimension in dofCoeffs array");
226  #endif
227  Kokkos::deep_copy(dofCoeffs, this->dofCoeffs_);
228  }
229 
230  virtual
231  const char*
232  getName() const override {
233  return "Intrepid2_HDIV_WEDGE_I1_FEM";
234  }
235 
236  virtual
237  bool
238  requireOrientation() const override {
239  return true;
240  }
241 
252  getSubCellRefBasis(const ordinal_type subCellDim, const ordinal_type subCellOrd) const override{
253 
254  if(subCellDim == 2) {
255  if((subCellOrd >=0) && (subCellOrd<3))
256  return Teuchos::rcp(new
257  Basis_HVOL_C0_FEM<DeviceType,outputValueType,pointValueType>(shards::getCellTopologyData<shards::Quadrilateral<4> >()));
258  if((subCellOrd==3)||(subCellOrd==4))
259  return Teuchos::rcp(new
260  Basis_HVOL_C0_FEM<DeviceType,outputValueType,pointValueType>(shards::getCellTopologyData<shards::Triangle<3> >()));
261  }
262  INTREPID2_TEST_FOR_EXCEPTION(true,std::invalid_argument,"Input parameters out of bounds");
263  }
264 
265 
267  getHostBasis() const override{
269  }
270  };
271 }// namespace Intrepid2
272 
274 
275 #endif
Teuchos::RCP< Basis< DeviceType, OutputType, PointType > > BasisPtr
Basis Pointer.
void getValues_HDIV_Args(const outputValueViewType outputValues, const inputPointViewType inputPoints, const EOperator operatorType, const shards::CellTopology cellTopo, const ordinal_type basisCard)
Runtime check of the arguments for the getValues method in an HDIV-conforming FEM basis...
See Intrepid2::Basis_HDIV_WEDGE_I1_FEM.
An abstract base class that defines interface for concrete basis implementations for Finite Element (...
BasisPtr< DeviceType, outputValueType, pointValueType > getSubCellRefBasis(const ordinal_type subCellDim, const ordinal_type subCellOrd) const override
returns the basis associated to a subCell.
ordinal_type getCardinality() const
Returns cardinality of the basis.
Header file for the Intrepid2::Basis_HVOL_C0_FEM class.
EOperator
Enumeration of primitive operators available in Intrepid. Primitive operators act on reconstructed fu...
Implementation of the default HVOL-compatible FEM contstant basis on triangle, quadrilateral, hexahedron and tetrahedron cells.
BasisPtr< typename Kokkos::HostSpace::device_type, outputValueType, pointValueType > getHostBasis() const override
Creates and returns a Basis object whose DeviceType template argument is Kokkos::HostSpace::device_ty...
ordinal_type basisCardinality_
Cardinality of the basis, i.e., the number of basis functions/degrees-of-freedom. ...
shards::CellTopology basisCellTopology_
Base topology of the cells for which the basis is defined. See the Shards package for definition of b...
Definition file for FEM basis functions of degree 1 for H(div) functions on WEDGE cells...
shards::CellTopology getBaseCellTopology() const
Returns the base cell topology for which the basis is defined. See Shards documentation https://trili...
virtual bool requireOrientation() const override
True if orientation is required.
Implementation of the default H(grad)-compatible FEM basis of degree 1 on Wedge cell.
virtual const char * getName() const override
Returns basis name.
Kokkos::DynRankView< scalarType, DeviceType > dofCoords_
Coordinates of degrees-of-freedom for basis functions defined in physical space.
Header file for the abstract base class Intrepid2::Basis.
Kokkos::DynRankView< scalarType, DeviceType > dofCoeffs_
Coefficients for computing degrees of freedom for Lagrangian basis If P is an element of the space sp...