49 #ifndef __INTREPID2_HGRAD_TET_C2_FEM_HPP__ 50 #define __INTREPID2_HGRAD_TET_C2_FEM_HPP__ 111 template<EOperator opType>
113 template<
typename OutputViewType,
114 typename inputViewType>
115 KOKKOS_INLINE_FUNCTION
117 getValues( OutputViewType output,
118 const inputViewType input );
122 template<
typename ExecSpaceType,
123 typename outputValueValueType,
class ...outputValueProperties,
124 typename inputPointValueType,
class ...inputPointProperties>
126 getValues( Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
127 const Kokkos::DynRankView<inputPointValueType, inputPointProperties...> inputPoints,
133 template<
typename outputValueViewType,
134 typename inputPointViewType,
137 outputValueViewType _outputValues;
138 const inputPointViewType _inputPoints;
140 KOKKOS_INLINE_FUNCTION
141 Functor( outputValueViewType outputValues_,
142 inputPointViewType inputPoints_ )
143 : _outputValues(outputValues_), _inputPoints(inputPoints_) {}
145 KOKKOS_INLINE_FUNCTION
146 void operator()(
const ordinal_type pt)
const {
148 case OPERATOR_VALUE : {
149 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt );
150 const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
157 case OPERATOR_MAX : {
158 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), pt, Kokkos::ALL() );
159 const auto input = Kokkos::subview( _inputPoints, pt, Kokkos::ALL() );
164 INTREPID2_TEST_FOR_ABORT( opType != OPERATOR_VALUE &&
165 opType != OPERATOR_GRAD &&
166 opType != OPERATOR_MAX,
167 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::Serial::getValues) operator is not supported");
175 template<
typename ExecSpaceType = void,
176 typename outputValueType = double,
177 typename pointValueType =
double>
198 const EOperator operatorType = OPERATOR_VALUE )
const {
199 #ifdef HAVE_INTREPID2_DEBUG 207 Impl::Basis_HGRAD_TET_C2_FEM::
208 getValues<ExecSpaceType>( outputValues,
216 #ifdef HAVE_INTREPID2_DEBUG 218 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.rank() != 2, std::invalid_argument,
219 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::getDofCoords) rank = 2 required for dofCoords array");
221 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoords.extent(0)) != this->
getCardinality(), std::invalid_argument,
222 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::getDofCoords) mismatch in number of dof and 0th dimension of dofCoords array");
224 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.extent(1) != this->
getBaseCellTopology().getDimension(), std::invalid_argument,
225 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::getDofCoords) incorrect reference cell (1st) dimension in dofCoords array");
227 Kokkos::deep_copy(dofCoords, this->
dofCoords_);
234 #ifdef HAVE_INTREPID2_DEBUG 236 INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.rank() != 1, std::invalid_argument,
237 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::getdofCoeffs) rank = 1 required for dofCoeffs array");
239 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoeffs.extent(0)) != this->
getCardinality(), std::invalid_argument,
240 ">>> ERROR: (Intrepid2::Basis_HGRAD_TET_C2_FEM::getdofCoeffs) mismatch in number of dof and 0th dimension of dofCoeffs array");
242 Kokkos::deep_copy(dofCoeffs, 1.0);
248 return "Intrepid2_HGRAD_TET_C2_FEM";
Kokkos::View< ordinal_type *, typename ExecSpaceType::array_layout, Kokkos::HostSpace > OrdinalTypeArray1DHost
View type for 1d host array.
Kokkos::View< ordinal_type **, typename ExecSpaceType::array_layout, Kokkos::HostSpace > OrdinalTypeArray2DHost
View type for 2d host array.
See Intrepid2::Basis_HGRAD_TET_C2_FEM.
See Intrepid2::Basis_HGRAD_TET_C2_FEM.
See Intrepid2::Basis_HGRAD_TET_C2_FEM.
ordinal_type getCardinality() const
Returns cardinality of the basis.
virtual void getValues(OutputViewType outputValues, const PointViewType inputPoints, const EOperator operatorType=OPERATOR_VALUE) const
Evaluation of a FEM basis on a reference cell.
An abstract base class that defines interface for concrete basis implementations for Finite Element (...
Kokkos::DynRankView< scalarType, ExecSpaceType > dofCoords_
Coordinates of degrees-of-freedom for basis functions defined in physical space.
shards::CellTopology getBaseCellTopology() const
Returns the base cell topology for which the basis is defined. See Shards documentation https://trili...
Basis_HGRAD_TET_C2_FEM()
Constructor.
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 TET 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...
Kokkos::DynRankView< OutputValueType, Kokkos::LayoutStride, ExecSpaceType > OutputViewType
View type for basis value output.
Kokkos::View< ordinal_type ***, typename ExecSpaceType::array_layout, Kokkos::HostSpace > OrdinalTypeArray3DHost
View type for 3d host array.
Tetrahedron topology, 10 nodes.
Kokkos::DynRankView< PointValueType, Kokkos::LayoutStride, ExecSpaceType > PointViewType
View type for input points.
Implementation of the default H(grad)-compatible FEM basis of degree 2 on Tetrahedron cell...
virtual const char * getName() const
Returns basis name.
virtual void getDofCoords(ScalarViewType dofCoords) const
Returns spatial locations (coordinates) of degrees of freedom on the reference cell.
virtual void getDofCoeffs(ScalarViewType dofCoeffs) const
Coefficients for computing degrees of freedom for Lagrangian basis If P is an element of the space sp...
Kokkos::DynRankView< scalarType, Kokkos::LayoutStride, ExecSpaceType > ScalarViewType
View type for scalars.
Header file for the abstract base class Intrepid2::Basis.