#include <exadg_coupling.h>

Inheritance diagram for ExaDG::preCICE::ExaDGCoupling< dim, data_dim, VectorizedArrayType >:

Public Member Functions
	ExaDGCoupling (dealii::MatrixFree< dim, double, VectorizedArrayType > const &data, std::string const mesh_name, std::shared_ptr< ContainerInterfaceData< rank, dim, double > > interface_data_, dealii::types::boundary_id const surface_id=dealii::numbers::invalid_unsigned_int)

virtual void	define_coupling_mesh () override
	define_mesh_vertices Define a vertex coupling mesh for preCICE coupling the classical preCICE way

virtual void	write_data (dealii::LinearAlgebra::distributed::Vector< double > const &data_vector, std::string const &data_name) override
	write_data

virtual void	read_block_data (std::string const &data_name) const override

Public Member Functions inherited from ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >
	CouplingBase (dealii::MatrixFree< dim, double, VectorizedArrayType > const &data, std::string const mesh_name, dealii::types::boundary_id const surface_id)

virtual void	process_coupling_mesh ()
	process_coupling_mesh (optional) Handle post-preCICE-initialization steps, e.g. do computations on received partitions or create communication patterns. This function just returns in the base class implementation.

void	add_read_data (std::string const &read_data_name)
	Queries data IDs from preCICE for the given read data name.

void	add_write_data (std::string const &write_data_name)
	Queries data IDs from preCICE for the given write data name.

void	set_write_data_type (WriteDataType write_data_specification)
	Set the WriteDataType in this class which determines the location of the write data (e.g. DoFs)

Static Public Attributes
static unsigned int const	rank = n_components_to_rank<data_dim, dim>()

Additional Inherited Members
Public Types inherited from ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >
using	FEFaceIntegrator = FaceIntegrator<dim, data_dim, double, VectorizedArrayType>
	Alias for the face integrator.

using	value_type = typename FEFaceIntegrator::value_type

Protected Member Functions inherited from ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >
void	print_info (bool const reader, unsigned int const local_size) const
	Print information of the current setup.

Protected Attributes inherited from ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >
dealii::MatrixFree< dim, double, VectorizedArrayType > const &	matrix_free
	The dealii::MatrixFree object (preCICE can only handle double precision)

std::string const	mesh_name
	public precice solverinterface

int	mesh_id

std::map< std::string, int >	read_data_map

std::map< std::string, int >	write_data_map

dealii::types::boundary_id const	dealii_boundary_surface_id

WriteDataType	write_data_type

Detailed Description

template<int dim, int data_dim, typename VectorizedArrayType>
class ExaDG::preCICE::ExaDGCoupling< dim, data_dim, VectorizedArrayType >

Derived class of the CouplingBase: shallow wrapper around the preCICE API functions, where the participant defines a vector of points and the interface class here handles the data exchange with preCICE, i.e., defining a coupling mesh and passing data to preCICE.

Member Function Documentation

◆ define_coupling_mesh()

template<int dim, int data_dim, typename VectorizedArrayType >

void ExaDG::preCICE::ExaDGCoupling< dim, data_dim, VectorizedArrayType >::define_coupling_mesh ( )

overridevirtual

define_mesh_vertices Define a vertex coupling mesh for preCICE coupling the classical preCICE way

Implements ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >.

◆ read_block_data()

template<int dim, int data_dim, typename VectorizedArrayType >

void ExaDG::preCICE::ExaDGCoupling< dim, data_dim, VectorizedArrayType >::read_block_data ( std::string const & data_name ) const

overridevirtual

Reimplemented from ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >.

◆ write_data()

template<int dim, int data_dim, typename VectorizedArrayType >

void ExaDG::preCICE::ExaDGCoupling< dim, data_dim, VectorizedArrayType >::write_data	(	dealii::LinearAlgebra::distributed::Vector< double > const &	data_vector,
		std::string const &	data_name )

overridevirtual

write_data

Parameters

[in] data_vector The data to be passed to preCICE (absolute displacement for FSI). Note that the data_vector needs to contain valid ghost values for parallel runs, i.e. update_ghost_values must be calles before

Implements ExaDG::preCICE::CouplingBase< dim, data_dim, VectorizedArrayType >.

The documentation for this class was generated from the following file:

include/exadg/fluid_structure_interaction/precice/exadg_coupling.h

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ define_coupling_mesh()

◆ read_block_data()

◆ write_data()