49 #ifndef __INTREPID2_HGRAD_HEX_C2_FEM_HPP__ 50 #define __INTREPID2_HGRAD_HEX_C2_FEM_HPP__ 149 template<EOperator opType>
151 template<
typename OutputViewType,
152 typename inputViewType>
153 KOKKOS_INLINE_FUNCTION
155 getValues( OutputViewType output,
156 const inputViewType input );
160 template<
typename DeviceType,
161 typename outputValueValueType,
class ...outputValueProperties,
162 typename inputPointValueType,
class ...inputPointProperties>
164 getValues( Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
165 const Kokkos::DynRankView<inputPointValueType, inputPointProperties...> inputPoints,
171 template<
typename outputValueViewType,
172 typename inputPointViewType,
175 outputValueViewType _outputValues;
176 const inputPointViewType _inputPoints;
178 KOKKOS_INLINE_FUNCTION
179 Functor( outputValueViewType outputValues_,
180 inputPointViewType inputPoints_ )
181 : _outputValues(outputValues_), _inputPoints(inputPoints_) {}
183 KOKKOS_INLINE_FUNCTION
184 void operator()(
const ordinal_type pt)
const {
186 case OPERATOR_VALUE : {
187 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt );
188 const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
197 case OPERATOR_MAX : {
198 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt, Kokkos::ALL() );
199 const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
204 INTREPID2_TEST_FOR_ABORT( opType != OPERATOR_VALUE &&
205 opType != OPERATOR_GRAD &&
206 opType != OPERATOR_D1 &&
207 opType != OPERATOR_D2 &&
208 opType != OPERATOR_D3 &&
209 opType != OPERATOR_D4 &&
210 opType != OPERATOR_MAX,
211 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::Serial::getValues) operator is not supported");
219 template<
typename DeviceType = void,
220 typename outputValueType = double,
221 typename pointValueType =
double>
240 getValues( OutputViewType outputValues,
241 const PointViewType inputPoints,
242 const EOperator operatorType = OPERATOR_VALUE )
const override {
243 #ifdef HAVE_INTREPID2_DEBUG 251 Impl::Basis_HGRAD_HEX_C2_FEM::
252 getValues<DeviceType>( outputValues,
259 getDofCoords( ScalarViewType dofCoords )
const override {
260 #ifdef HAVE_INTREPID2_DEBUG 262 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.rank() != 2, std::invalid_argument,
263 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::getDofCoords) rank = 2 required for dofCoords array");
265 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoords.extent(0)) != this->
getCardinality(), std::invalid_argument,
266 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::getDofCoords) mismatch in number of dof and 0th dimension of dofCoords array");
268 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.extent(1) != this->
getBaseCellTopology().getDimension(), std::invalid_argument,
269 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::getDofCoords) incorrect reference cell (1st) dimension in dofCoords array");
271 Kokkos::deep_copy(dofCoords, this->
dofCoords_);
276 getDofCoeffs( ScalarViewType dofCoeffs )
const override {
277 #ifdef HAVE_INTREPID2_DEBUG 279 INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.rank() != 1, std::invalid_argument,
280 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::getdofCoeffs) rank = 1 required for dofCoeffs array");
282 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoeffs.extent(0)) != this->
getCardinality(), std::invalid_argument,
283 ">>> ERROR: (Intrepid2::Basis_HGRAD_HEX_C2_FEM::getdofCoeffs) mismatch in number of dof and 0th dimension of dofCoeffs array");
285 Kokkos::deep_copy(dofCoeffs, 1.0);
291 return "Intrepid2_HGRAD_HEX_C2_FEM";
See Intrepid2::Basis_HGRAD_HEX_C2_FEM.
Implementation of the default H(grad)-compatible FEM basis of degree 2 on Hexahedron cell...
An abstract base class that defines interface for concrete basis implementations for Finite Element (...
Basis_HGRAD_HEX_C2_FEM()
Constructor.
See Intrepid2::Basis_HGRAD_HEX_C2_FEM.
ordinal_type getCardinality() const
Returns cardinality of the basis.
See Intrepid2::Basis_HGRAD_HEX_C2_FEM.
Hexahedron topology, 27 nodes.
EOperator
Enumeration of primitive operators available in Intrepid. Primitive operators act on reconstructed fu...
Definition file for FEM basis functions of degree 2 for H(grad) functions on HEX cells.
void getValues_HGRAD_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 HGRAD-conforming FEM basis...
shards::CellTopology getBaseCellTopology() const
Returns the base cell topology for which the basis is defined. See Shards documentation https://trili...
Kokkos::DynRankView< scalarType, DeviceType > dofCoords_
Coordinates of degrees-of-freedom for basis functions defined in physical space.
virtual const char * getName() const override
Returns basis name.
Header file for the abstract base class Intrepid2::Basis.