49 #ifndef __INTREPID2_HCURL_HEX_IN_FEM_HPP__
50 #define __INTREPID2_HCURL_HEX_IN_FEM_HPP__
64 typedef struct Hexahedron<8> cell_topology_type;
69 template<EOperator opType>
71 template<
typename outputValueViewType,
72 typename inputPointViewType,
73 typename workViewType,
74 typename vinvViewType>
75 KOKKOS_INLINE_FUNCTION
77 getValues( outputValueViewType outputValues,
78 const inputPointViewType inputPoints,
80 const vinvViewType vinvLine,
81 const vinvViewType vinvBubble );
83 KOKKOS_INLINE_FUNCTION
85 getWorkSizePerPoint(ordinal_type order) {
88 return 3*getPnCardinality<1>(order)+getPnCardinality<1>(order-1);
90 return 5*getPnCardinality<1>(order)+getPnCardinality<1>(order-1);
92 INTREPID2_TEST_FOR_ABORT(
true,
93 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::Serial::getWorkSizePerPoint) operator is not supported" );
100 template<
typename DeviceType, ordinal_type numPtsPerEval,
101 typename outputValueValueType,
class ...outputValueProperties,
102 typename inputPointValueType,
class ...inputPointProperties,
103 typename vinvValueType,
class ...vinvProperties>
105 getValues( Kokkos::DynRankView<outputValueValueType,outputValueProperties...> outputValues,
106 const Kokkos::DynRankView<inputPointValueType, inputPointProperties...> inputPoints,
107 const Kokkos::DynRankView<vinvValueType, vinvProperties...> vinvLine,
108 const Kokkos::DynRankView<vinvValueType, vinvProperties...> vinvBubble,
109 const EOperator operatorType );
114 template<
typename outputValueViewType,
115 typename inputPointViewType,
116 typename vinvViewType,
117 typename workViewType,
119 ordinal_type numPtsEval>
121 outputValueViewType _outputValues;
122 const inputPointViewType _inputPoints;
123 const vinvViewType _vinvLine;
124 const vinvViewType _vinvBubble;
127 KOKKOS_INLINE_FUNCTION
128 Functor( outputValueViewType outputValues_,
129 inputPointViewType inputPoints_,
130 vinvViewType vinvLine_,
131 vinvViewType vinvBubble_,
133 : _outputValues(outputValues_), _inputPoints(inputPoints_),
134 _vinvLine(vinvLine_), _vinvBubble(vinvBubble_), _work(work_) {}
136 KOKKOS_INLINE_FUNCTION
137 void operator()(
const size_type iter)
const {
141 const auto ptRange = Kokkos::pair<ordinal_type,ordinal_type>(ptBegin, ptEnd);
142 const auto input = Kokkos::subview( _inputPoints, ptRange, Kokkos::ALL() );
144 typename workViewType::pointer_type ptr = _work.data() + _work.extent(0)*ptBegin*get_dimension_scalar(_work);
146 auto vcprop = Kokkos::common_view_alloc_prop(_work);
147 workViewType work(Kokkos::view_wrap(ptr,vcprop), (ptEnd-ptBegin)*_work.extent(0));
150 case OPERATOR_VALUE : {
151 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), ptRange, Kokkos::ALL() );
155 case OPERATOR_CURL : {
156 auto output = Kokkos::subview( _outputValues, Kokkos::ALL(), ptRange, Kokkos::ALL() );
161 INTREPID2_TEST_FOR_ABORT(
true,
162 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::Functor) operator is not supported." );
178 template<
typename DeviceType = void,
179 typename outputValueType = double,
180 typename pointValueType =
double>
182 :
public Basis<DeviceType,outputValueType,pointValueType> {
191 const EPointType pointType = POINTTYPE_EQUISPACED);
201 getValues( OutputViewType outputValues,
202 const PointViewType inputPoints,
203 const EOperator operatorType = OPERATOR_VALUE )
const override {
204 #ifdef HAVE_INTREPID2_DEBUG
205 Intrepid2::getValues_HCURL_Args(outputValues,
211 constexpr ordinal_type numPtsPerEval = 1;
212 Impl::Basis_HCURL_HEX_In_FEM::
213 getValues<DeviceType,numPtsPerEval>( outputValues,
222 getDofCoords( ScalarViewType dofCoords )
const override {
223 #ifdef HAVE_INTREPID2_DEBUG
225 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.rank() != 2, std::invalid_argument,
226 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoords) rank = 2 required for dofCoords array");
228 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoords.extent(0)) != this->
getCardinality(), std::invalid_argument,
229 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoords) mismatch in number of dof and 0th dimension of dofCoords array");
231 INTREPID2_TEST_FOR_EXCEPTION( dofCoords.extent(1) != this->
getBaseCellTopology().getDimension(), std::invalid_argument,
232 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoords) incorrect reference cell (1st) dimension in dofCoords array");
234 Kokkos::deep_copy(dofCoords, this->
dofCoords_);
239 getDofCoeffs( ScalarViewType dofCoeffs )
const override {
240 #ifdef HAVE_INTREPID2_DEBUG
242 INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.rank() != 2, std::invalid_argument,
243 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoeffs) rank = 2 required for dofCoeffs array");
245 INTREPID2_TEST_FOR_EXCEPTION( static_cast<ordinal_type>(dofCoeffs.extent(0)) != this->
getCardinality(), std::invalid_argument,
246 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoeffs) mismatch in number of dof and 0th dimension of dofCoeffs array");
248 INTREPID2_TEST_FOR_EXCEPTION( dofCoeffs.extent(1) != this->
getBaseCellTopology().getDimension(), std::invalid_argument,
249 ">>> ERROR: (Intrepid2::Basis_HCURL_HEX_In_FEM::getDofCoeffs) incorrect reference cell (1st) dimension in dofCoeffs array");
251 Kokkos::deep_copy(dofCoeffs, this->
dofCoeffs_);
257 return "Intrepid2_HCURL_HEX_In_FEM";
275 BasisPtr<DeviceType,outputValueType,pointValueType>
277 if(subCellDim == 1) {
278 return Teuchos::rcp(
new
281 }
else if(subCellDim == 2) {
282 return Teuchos::rcp(
new
286 INTREPID2_TEST_FOR_EXCEPTION(
true,std::invalid_argument,
"Input parameters out of bounds");
289 BasisPtr<typename Kokkos::HostSpace::device_type,outputValueType,pointValueType>
297 Kokkos::DynRankView<typename ScalarViewType::value_type,DeviceType>
vinvLine_, vinvBubble_;
EPointType pointType_
type of lattice used for creating the DoF coordinates
ordinal_type getCardinality() const
Returns cardinality of the basis.
Implementation of the default H(curl)-compatible FEM basis on Quadrilateral cell. ...
Definition file for FEM basis functions of degree n for H(curl) functions on HEX cells.
An abstract base class that defines interface for concrete basis implementations for Finite Element (...
shards::CellTopology getBaseCellTopology() const
Returns the base cell topology for which the basis is defined. See Shards documentation https://trili...
See Intrepid2::Basis_HCURL_HEX_In_FEM.
See Intrepid2::Basis_HCURL_HEX_In_FEM.
virtual const char * getName() const override
Returns basis name.
Implementation of the default H(curl)-compatible FEM basis on Hexahedron cell.
ordinal_type basisDegree_
Degree of the largest complete polynomial space that can be represented by the basis.
BasisPtr< DeviceType, outputValueType, pointValueType > getSubCellRefBasis(const ordinal_type subCellDim, const ordinal_type subCellOrd) const override
returns the basis associated to a subCell.
See Intrepid2::Basis_HCURL_HEX_In_FEM.
Header file for the Intrepid2::Basis_HCURL_QUAD_In_FEM class.
Kokkos::DynRankView< typename ScalarViewType::value_type, DeviceType > vinvLine_
inverse of Generalized Vandermonde matrix (isotropic order)
Implementation of the locally HVOL-compatible FEM basis of variable order on the [-1,1] reference line cell, using Lagrange polynomials.
Basis_HCURL_HEX_In_FEM(const ordinal_type order, const EPointType pointType=POINTTYPE_EQUISPACED)
Constructor.
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...
Kokkos::DynRankView< scalarType, DeviceType > dofCoeffs_
Coefficients for computing degrees of freedom for Lagrangian basis If P is an element of the space sp...
Kokkos::DynRankView< scalarType, DeviceType > dofCoords_
Coordinates of degrees-of-freedom for basis functions defined in physical space.
virtual bool requireOrientation() const override
True if orientation is required.
Header file for the abstract base class Intrepid2::Basis.