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Extensible Simulation Package for Research on Soft Matter Systems
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Public Types | Public Member Functions | Static Public Member Functions | List of all members
LatticeWalberla Class Reference

Class that runs and controls the BlockForest in waLBerla. More...

#include <LatticeWalberla.hpp>

Public Types

using Lattice_T = walberla::blockforest::StructuredBlockForest
 

Public Member Functions

 LatticeWalberla (Utils::Vector3i const &grid_dimensions, Utils::Vector3i const &node_grid, Utils::Vector3i const &block_grid, unsigned int n_ghost_layers)
 
auto get_ghost_layers () const
 
auto const & get_grid_dimensions () const
 
auto const & get_node_grid () const
 
auto get_blocks () const
 
auto const & get_cached_blocks () const
 
std::pair< Utils::Vector3d, Utils::Vector3d > get_local_domain () const
 
std::pair< Utils::Vector3i, Utils::Vector3i > get_local_grid_range (bool with_halo=false) const
 
Utils::Vector3i get_block_corner (IBlock const &block, bool lower) const
 
bool node_in_local_domain (Utils::Vector3i const &node) const
 
bool node_in_local_halo (Utils::Vector3i const &node) const
 
bool pos_in_local_domain (Utils::Vector3d const &pos) const
 
bool pos_in_local_halo (Utils::Vector3d const &pos) const
 

Static Public Member Functions

static Utils::Vector3i calc_grid_dimensions (Utils::Vector3d const &box_size, double agrid)
 

Detailed Description

Class that runs and controls the BlockForest in waLBerla.

Definition at line 36 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Member Typedef Documentation

◆ Lattice_T

using LatticeWalberla::Lattice_T = walberla::blockforest::StructuredBlockForest

Definition at line 38 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Constructor & Destructor Documentation

◆ LatticeWalberla()

LatticeWalberla::LatticeWalberla ( Utils::Vector3i const &  grid_dimensions,
Utils::Vector3i const &  node_grid,
Utils::Vector3i const &  block_grid,
unsigned int  n_ghost_layers 
)

Definition at line 41 of file LatticeWalberla.cpp.

References block(), and Utils::hadamard_division().

Member Function Documentation

◆ calc_grid_dimensions()

Utils::Vector3i LatticeWalberla::calc_grid_dimensions ( Utils::Vector3d const &  box_size,
double  agrid 
)
static

Definition at line 136 of file LatticeWalberla.cpp.

Referenced by ScriptInterface::walberla::LatticeWalberla::do_construct().

◆ get_block_corner()

Utils::Vector3i LatticeWalberla::get_block_corner ( IBlock const &  block,
bool  lower 
) const

Definition at line 110 of file LatticeWalberla.cpp.

References block(), walberla::get_max_corner(), and walberla::get_min_corner().

Referenced by walberla::get_block_interval(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_boundary_force_from_shape(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_density(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_flux_vector(), walberla::set_boundary_from_grid(), and walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::set_slice_density().

◆ get_blocks()

auto LatticeWalberla::get_blocks ( ) const
inline

Definition at line 62 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Referenced by walberla::PoissonSolverFFT< FloatType, Architecture >::add_charge_to_field(), walberla::LBWalberlaImpl< FloatType, Architecture >::apply_lees_edwards_interpolation(), LatticeModel::create_vtk(), walberla::get_block(), walberla::get_block_and_cell(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_boundary_force(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_boundary_force_from_shape(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_momentum(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_pressure_tensor(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_density(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_flux_vector(), walberla::LBWalberlaImpl< FloatType, Architecture >::ghost_communication_laf(), walberla::LBWalberlaImpl< FloatType, Architecture >::ghost_communication_pdf(), walberla::LBWalberlaImpl< FloatType, Architecture >::ghost_communication_vel(), walberla::PoissonSolverFFT< FloatType, Architecture >::PoissonSolverFFT(), walberla::PoissonSolverFFT< FloatType, Architecture >::register_vtk_field_writers(), walberla::PoissonSolverFFT< FloatType, Architecture >::reset_charge_field(), walberla::set_boundary_from_grid(), walberla::LBWalberlaImpl< FloatType, Architecture >::set_collision_model(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::set_slice_density(), and walberla::PoissonSolverFFT< FloatType, Architecture >::solve().

◆ get_cached_blocks()

auto const & LatticeWalberla::get_cached_blocks ( ) const
inline

Definition at line 63 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Referenced by walberla::get_block_extended().

◆ get_ghost_layers()

auto LatticeWalberla::get_ghost_layers ( ) const
inline

Definition at line 57 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Referenced by walberla::get_block(), walberla::get_block_and_cell(), ScriptInterface::walberla::LatticeSlice< FieldSerializer >::get_lattice(), walberla::PoissonSolverFFT< FloatType, Architecture >::register_vtk_field_writers(), and walberla::set_boundary_from_grid().

◆ get_grid_dimensions()

auto const & LatticeWalberla::get_grid_dimensions ( ) const
inline

Definition at line 58 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

Referenced by walberla::LBWalberlaImpl< FloatType, Architecture >::flat_index_to_node(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_boundary_force_from_shape(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_neighbor_node(), walberla::LBWalberlaImpl< FloatType, Architecture >::get_pressure_tensor(), walberla::PoissonSolverFFT< FloatType, Architecture >::PoissonSolverFFT(), walberla::set_boundary_from_grid(), walberla::PoissonSolverFFT< FloatType, Architecture >::setup_fft(), walberla::LBWalberlaImpl< FloatType, Architecture >::update_boundary_from_shape(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::update_density_boundary_from_shape(), and walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::update_flux_boundary_from_shape().

◆ get_local_domain()

std::pair< Utils::Vector3d, Utils::Vector3d > LatticeWalberla::get_local_domain ( ) const

Definition at line 83 of file LatticeWalberla.cpp.

References block(), and walberla::to_vector3d().

Referenced by get_local_grid_range().

◆ get_local_grid_range()

std::pair< Utils::Vector3i, Utils::Vector3i > LatticeWalberla::get_local_grid_range ( bool  with_halo = false) const

Definition at line 101 of file LatticeWalberla.cpp.

References Utils::Vector< T, N >::broadcast(), walberla::convert_cell_corner_to_coord(), and get_local_domain().

Referenced by walberla::PoissonSolverFFT< FloatType, Architecture >::add_charge_to_field(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_density_at_boundary(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_flux_at_boundary(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::get_slice_is_boundary(), walberla::PoissonSolverFFT< FloatType, Architecture >::PoissonSolverFFT(), walberla::PoissonSolverFFT< FloatType, Architecture >::reset_charge_field(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::set_slice_density_boundary(), walberla::EKinWalberlaImpl< FluxCount, FloatType, Architecture >::set_slice_flux_boundary(), walberla::PoissonSolverFFT< FloatType, Architecture >::setup_fft(), and walberla::PoissonSolverFFT< FloatType, Architecture >::solve().

◆ get_node_grid()

auto const & LatticeWalberla::get_node_grid ( ) const
inline

Definition at line 61 of file walberla_bridge/include/walberla_bridge/LatticeWalberla.hpp.

◆ node_in_local_domain()

bool LatticeWalberla::node_in_local_domain ( Utils::Vector3i const &  node) const

Definition at line 118 of file LatticeWalberla.cpp.

◆ node_in_local_halo()

bool LatticeWalberla::node_in_local_halo ( Utils::Vector3i const &  node) const

Definition at line 123 of file LatticeWalberla.cpp.

◆ pos_in_local_domain()

bool LatticeWalberla::pos_in_local_domain ( Utils::Vector3d const &  pos) const

Definition at line 127 of file LatticeWalberla.cpp.

◆ pos_in_local_halo()

bool LatticeWalberla::pos_in_local_halo ( Utils::Vector3d const &  pos) const

Definition at line 131 of file LatticeWalberla.cpp.

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