terra::communication Namespace Reference

Namespaces
namespace	detail
namespace	detail_view_constraints
namespace	shell

Enumerations
enum class	CommunicationReduction { SUM , MIN , MAX }
	Communication reduction modes. More...

Functions
template<int VecDim, typename BufferView , typename ViewType >
std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > &&detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==1)>	copy_to_buffer (const BufferView &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryVertex boundary_vertex)
template<int VecDim, typename BufferView , typename ViewType >
std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > &&detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==2)>	copy_to_buffer (const BufferView &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryEdge boundary_edge)
template<int VecDim, typename BufferView , typename ViewType >
std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > &&detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==3)>	copy_to_buffer (const BufferView &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryFace boundary_face)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_to_buffer (const grid::Grid0DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryVertex boundary_vertex)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_to_buffer (const grid::Grid1DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryEdge boundary_edge)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_to_buffer (const grid::Grid2DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryFace boundary_face)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_from_buffer_rotate_and_reduce (const grid::Grid0DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryVertex boundary_vertex, const CommunicationReduction reduction)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_from_buffer_rotate_and_reduce (const grid::Grid1DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryEdge boundary_edge, const grid::BoundaryDirection boundary_direction, const CommunicationReduction reduction)
template<typename ScalarType , int VecDim, typename ViewType >
void	copy_from_buffer_rotate_and_reduce (const grid::Grid2DDataVec< ScalarType, VecDim > &buffer, const ViewType &data, const int local_subdomain_id, const grid::BoundaryFace boundary_face, const std::tuple< grid::BoundaryDirection, grid::BoundaryDirection > boundary_directions, const CommunicationReduction reduction)

Enumeration Type Documentation

CommunicationReduction

enum class terra::communication::CommunicationReduction

strong

Communication reduction modes.

Enumerator
SUM	Sums up the node values during receive.
MIN	Stores the min of all received values during receive.
MAX	Stores the max of all received values during receive.

Function Documentation

copy_from_buffer_rotate_and_reduce() [1/3]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_from_buffer_rotate_and_reduce	(	const grid::Grid0DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryVertex	boundary_vertex,
		const CommunicationReduction	reduction
	)

copy_from_buffer_rotate_and_reduce() [2/3]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_from_buffer_rotate_and_reduce	(	const grid::Grid1DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryEdge	boundary_edge,
		const grid::BoundaryDirection	boundary_direction,
		const CommunicationReduction	reduction
	)

copy_from_buffer_rotate_and_reduce() [3/3]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_from_buffer_rotate_and_reduce	(	const grid::Grid2DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryFace	boundary_face,
		const std::tuple< grid::BoundaryDirection, grid::BoundaryDirection >	boundary_directions,
		const CommunicationReduction	reduction
	)

copy_to_buffer() [1/6]

template<int VecDim, typename BufferView , typename ViewType >

std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > && detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==2)> terra::communication::copy_to_buffer	(	const BufferView &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryEdge	boundary_edge
	)

copy_to_buffer() [2/6]

template<int VecDim, typename BufferView , typename ViewType >

std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > && detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==3)> terra::communication::copy_to_buffer	(	const BufferView &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryFace	boundary_face
	)

copy_to_buffer() [3/6]

template<int VecDim, typename BufferView , typename ViewType >

std::enable_if_t< detail_view_constraints::is_kokkos_view_v< BufferView > && detail_view_constraints::is_kokkos_view_v< ViewType > &&(std::decay_t< BufferView >::rank==1)> terra::communication::copy_to_buffer	(	const BufferView &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryVertex	boundary_vertex
	)

copy_to_buffer() [4/6]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_to_buffer	(	const grid::Grid0DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryVertex	boundary_vertex
	)

copy_to_buffer() [5/6]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_to_buffer	(	const grid::Grid1DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryEdge	boundary_edge
	)

copy_to_buffer() [6/6]

template<typename ScalarType , int VecDim, typename ViewType >

void terra::communication::copy_to_buffer	(	const grid::Grid2DDataVec< ScalarType, VecDim > &	buffer,
		const ViewType &	data,
		const int	local_subdomain_id,
		const grid::BoundaryFace	boundary_face
	)