Portable::internal Namespace Reference

Classes
struct	EvaluatorTensorProduct
struct	EvaluatorTensorProduct< evaluate_general, dim, fe_degree, n_q_points_1d, Number >

Enumerations
enum	EvaluatorVariant { evaluate_general , evaluate_symmetric , evaluate_evenodd }

Functions
template<unsigned int size>
unsigned int	index2 (unsigned int i, unsigned int j)
template<unsigned int size>
unsigned int	index3 (unsigned int i, unsigned int j, unsigned int k)
template<unsigned int fe_degree, unsigned int direction>
bool	is_constrained_dof_2d (const ::internal::MatrixFreeFunctions::ConstraintKinds &constraint_mask, const unsigned int x_idx, const unsigned int y_idx)
template<unsigned int fe_degree, unsigned int direction>
bool	is_constrained_dof_3d (const ::internal::MatrixFreeFunctions::ConstraintKinds &constraint_mask, const unsigned int x_idx, const unsigned int y_idx, const unsigned int z_idx, const ::internal::MatrixFreeFunctions::ConstraintKinds face1_type, const ::internal::MatrixFreeFunctions::ConstraintKinds face2_type, const ::internal::MatrixFreeFunctions::ConstraintKinds face1, const ::internal::MatrixFreeFunctions::ConstraintKinds face2, const ::internal::MatrixFreeFunctions::ConstraintKinds edge)
template<unsigned int fe_degree, unsigned int direction, bool transpose, typename Number , typename ViewType >
void	interpolate_boundary_2d (const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &team_member, Kokkos::View< Number *, MemorySpace::Default::kokkos_space > constraint_weights, const ::internal::MatrixFreeFunctions::ConstraintKinds &constraint_mask, ViewType values)
template<unsigned int fe_degree, unsigned int direction, bool transpose, typename Number , typename ViewType >
void	interpolate_boundary_3d (const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &team_member, Kokkos::View< Number *, MemorySpace::Default::kokkos_space > constraint_weights, const ::internal::MatrixFreeFunctions::ConstraintKinds constraint_mask, ViewType values)
template<int dim, int fe_degree, bool transpose, typename Number , typename ViewType >
void	resolve_hanging_nodes (const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &team_member, Kokkos::View< Number *, MemorySpace::Default::kokkos_space > constraint_weights, const ::internal::MatrixFreeFunctions::ConstraintKinds constraint_mask, ViewType values)
template<int dim, int n_q_points_1d, typename Number , int direction, bool dof_to_quad, bool add, bool in_place, typename ViewTypeIn , typename ViewTypeOut >
void	apply (const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &team_member, const Kokkos::View< Number *, MemorySpace::Default::kokkos_space > shape_data, const ViewTypeIn in, ViewTypeOut out)

Enumeration Type Documentation

EvaluatorVariant

enum Portable::internal::EvaluatorVariant

In this namespace, the evaluator routines that evaluate the tensor products are implemented.

Enumerator
evaluate_general
evaluate_symmetric
evaluate_evenodd

Definition at line 35 of file portable_tensor_product_kernels.h.

Function Documentation

index2()

template<unsigned int size>

unsigned int Portable::internal::index2 ( unsigned int  i, unsigned int  j  )

inline

Definition at line 34 of file portable_hanging_nodes_internal.h.

index3()

template<unsigned int size>

unsigned int Portable::internal::index3 ( unsigned int  i, unsigned int  j, unsigned int  k  )

inline

Definition at line 43 of file portable_hanging_nodes_internal.h.

is_constrained_dof_2d()

template<unsigned int fe_degree, unsigned int direction>

bool Portable::internal::is_constrained_dof_2d ( const ::internal::MatrixFreeFunctions::ConstraintKinds &  constraint_mask, const unsigned int  x_idx, const unsigned int  y_idx  )

inline

Definition at line 52 of file portable_hanging_nodes_internal.h.

is_constrained_dof_3d()

template<unsigned int fe_degree, unsigned int direction>

bool Portable::internal::is_constrained_dof_3d ( const ::internal::MatrixFreeFunctions::ConstraintKinds &  constraint_mask, const unsigned int  x_idx, const unsigned int  y_idx, const unsigned int  z_idx, const ::internal::MatrixFreeFunctions::ConstraintKinds  face1_type, const ::internal::MatrixFreeFunctions::ConstraintKinds  face2_type, const ::internal::MatrixFreeFunctions::ConstraintKinds  face1, const ::internal::MatrixFreeFunctions::ConstraintKinds  face2, const ::internal::MatrixFreeFunctions::ConstraintKinds  edge  )

inline

Definition at line 76 of file portable_hanging_nodes_internal.h.

interpolate_boundary_2d()

template<unsigned int fe_degree, unsigned int direction, bool transpose, typename Number , typename ViewType >

void Portable::internal::interpolate_boundary_2d ( const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &  team_member, Kokkos::View< Number *, MemorySpace::Default::kokkos_space >  constraint_weights, const ::internal::MatrixFreeFunctions::ConstraintKinds &  constraint_mask, ViewType  values  )

inline

Definition at line 125 of file portable_hanging_nodes_internal.h.

interpolate_boundary_3d()

template<unsigned int fe_degree, unsigned int direction, bool transpose, typename Number , typename ViewType >

void Portable::internal::interpolate_boundary_3d ( const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &  team_member, Kokkos::View< Number *, MemorySpace::Default::kokkos_space >  constraint_weights, const ::internal::MatrixFreeFunctions::ConstraintKinds  constraint_mask, ViewType  values  )

inline

Definition at line 244 of file portable_hanging_nodes_internal.h.

resolve_hanging_nodes()

template<int dim, int fe_degree, bool transpose, typename Number , typename ViewType >

void Portable::internal::resolve_hanging_nodes	(	const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &	team_member,
		Kokkos::View< Number *, MemorySpace::Default::kokkos_space >	constraint_weights,
		const ::internal::MatrixFreeFunctions::ConstraintKinds	constraint_mask,
		ViewType	values
	)

This function resolves the hanging nodes using tensor product.

The implementation of this class is explained in Section 3 of [148] and in Section 3.4 of [138].

Definition at line 413 of file portable_hanging_nodes_internal.h.

apply()

template<int dim, int n_q_points_1d, typename Number , int direction, bool dof_to_quad, bool add, bool in_place, typename ViewTypeIn , typename ViewTypeOut >

void Portable::internal::apply	(	const Kokkos::TeamPolicy< MemorySpace::Default::kokkos_space::execution_space >::member_type &	team_member,
		const Kokkos::View< Number *, MemorySpace::Default::kokkos_space >	shape_data,
		const ViewTypeIn	in,
		ViewTypeOut	out
	)

Helper function for values() and gradients().

Definition at line 251 of file portable_tensor_product_kernels.h.