Defines cubature (integration) rules over Neumann boundaries for control volume method. More...
#include <Intrepid2_CubatureControlVolumeBoundary.hpp>
Classes | |
| struct | Functor |
Public Types | |
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typedef Cubature< DeviceType, pointValueType, weightValueType > ::PointViewType | PointViewType |
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typedef Cubature< DeviceType, pointValueType, weightValueType > ::weightViewType | weightViewType |
 Public Types inherited from Intrepid2::Cubature< DeviceType, pointValueType, weightValueType > | |
| using | ExecSpaceType = typename DeviceType::execution_space |
| using | PointViewType = Kokkos::DynRankView< pointValueType, Kokkos::LayoutStride, DeviceType > |
| using | weightViewType = Kokkos::DynRankView< weightValueType, Kokkos::LayoutStride, DeviceType > |
| using | PointViewTypeAllocatable = Kokkos::DynRankView< pointValueType, DeviceType > |
| using | WeightViewTypeAllocatable = Kokkos::DynRankView< weightValueType, DeviceType > |
| using | TensorPointDataType = TensorPoints< pointValueType, DeviceType > |
| using | TensorWeightDataType = TensorData< weightValueType, DeviceType > |
Public Member Functions | |
| virtual void | getCubature (PointViewType cubPoints, weightViewType cubWeights, PointViewType cellCoords) const override |
| Returns cubature points and weights (return arrays must be pre-sized/pre-allocated). More... | |
| virtual ordinal_type | getNumPoints () const override |
| Returns the number of cubature points. | |
| virtual ordinal_type | getDimension () const override |
| Returns dimension of integration domain. | |
| virtual const char * | getName () const override |
| Returns cubature name. | |
| CubatureControlVolumeBoundary (const shards::CellTopology cellTopology, const ordinal_type sideIndex) | |
| Public Member Functions inherited from Intrepid2::Cubature< DeviceType, pointValueType, weightValueType > | |
| virtual TensorPointDataType | allocateCubaturePoints () const |
| Returns a points container appropriate for passing to getCubature(). More... | |
| virtual TensorWeightDataType | allocateCubatureWeights () const |
| Returns a weight container appropriate for passing to getCubature(). More... | |
| virtual void | getCubature (PointViewType, weightViewType) const |
| Returns cubature points and weights (return arrays must be pre-sized/pre-allocated). More... | |
| virtual void | getCubature (const TensorPointDataType &tensorCubPoints, const TensorWeightDataType &tensorCubWeights) const |
| Returns tensor cubature points and weights. For non-tensor cubatures, the tensor structures are trivial, thin wrappers around the data returned by getCubature(). The provided containers should be pre-allocated through calls to allocateCubaturePoints() and allocateCubatureWeights(). More... | |
| virtual ordinal_type | getAccuracy () const |
| Returns dimension of the integration domain. | |
Protected Attributes | |
| shards::CellTopology | primaryCellTopo_ |
| The topology of the primary cell side. | |
| shards::CellTopology | subcvCellTopo_ |
| The topology of the sub-control volume. | |
| ordinal_type | degree_ |
| The degree of the polynomials that are integrated exactly. | |
| ordinal_type | sideIndex_ |
| Index of cell side. | |
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Kokkos::View< ordinal_type **, Kokkos::HostSpace > | boundarySidesHost_ |
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Kokkos::View< ordinal_type **, Kokkos::LayoutRight, DeviceType > | sideNodeMap_ |
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Kokkos::DynRankView < pointValueType, DeviceType > | sidePoints_ |
Detailed Description
template<typename DeviceType = void, typename pointValueType = double, typename weightValueType = double>
class Intrepid2::CubatureControlVolumeBoundary< DeviceType, pointValueType, weightValueType >
Defines cubature (integration) rules over Neumann boundaries for control volume method.
Integration on Neumann boundaries for the control volume method requires integration points defined on primary cell sides. These points are not equivalent to control volume points on lower dimensional topologies and therefore require a separate class to define them.
Definition at line 72 of file Intrepid2_CubatureControlVolumeBoundary.hpp.
Constructor & Destructor Documentation
| Intrepid2::CubatureControlVolumeBoundary< DT, PT, WT >::CubatureControlVolumeBoundary | ( | const shards::CellTopology | cellTopology, |
| const ordinal_type | sideIndex | ||
| ) |
brief Constructor.
- Parameters
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cellTopology [in] - The topology of the primary cell. cellSide [in] - The index of the boundary side of the primary cell
Definition at line 57 of file Intrepid2_CubatureControlVolumeBoundaryDef.hpp.
References Intrepid2::CellTools< DeviceType >::mapToReferenceSubcell().
Member Function Documentation
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overridevirtual |
Returns cubature points and weights (return arrays must be pre-sized/pre-allocated).
- Parameters
-
cubPoints [out] - Array containing the cubature points. cubWeights [out] - Array of corresponding cubature weights. cellCoords [in] - Array of cell coordinates
Reimplemented from Intrepid2::Cubature< DeviceType, pointValueType, weightValueType >.
Definition at line 179 of file Intrepid2_CubatureControlVolumeBoundaryDef.hpp.
References Intrepid2::FunctionSpaceTools< DeviceType >::computeEdgeMeasure(), Intrepid2::FunctionSpaceTools< DeviceType >::computeFaceMeasure(), Intrepid2::CellTools< DeviceType >::getSubcvCoords(), Intrepid2::CellTools< DeviceType >::setJacobian(), and Intrepid2::CellTools< DeviceType >::setJacobianDet().
The documentation for this class was generated from the following files:
- /home/trilinos/TrilinosWebHome/TrilinosDevelopment/Trilinos/packages/intrepid2/src/Discretization/Integration/Intrepid2_CubatureControlVolumeBoundary.hpp
- /home/trilinos/TrilinosWebHome/TrilinosDevelopment/Trilinos/packages/intrepid2/src/Discretization/Integration/Intrepid2_CubatureControlVolumeBoundaryDef.hpp
