belfem::mesh::Topology Class Reference

Analyzes and classifies mesh topology for finite element simulations. More...

#include <cl_Topology.hpp>

Public Member Functions
	Topology (Mesh *aMesh)
	~Topology ()
void	run ()
void	run_on_enriched_mesh ()
	variant of run() for a mesh that was restored from a .bfm file: the fresh path builds the maps BEFORE the enrichment factories run, so the thin-shell layer/buffer blocks and the tape/ghost sidesets must not enter the maps, and the sideset types (already final on the reloaded mesh) must not be re-detected
const Vector< id_t > &	groups (const DomainType aType) const
const Vector< id_t > &	phi_block_ids () const
const Vector< id_t > &	non_phi_block_ids () const
const Vector< id_t > &	phi_interface_ids () const
const Vector< id_t > &	phi_boundary_ids () const
const Vector< id_t > &	phi_periodic_ids () const
DomainType	sideset_type (const DomainType aMaster, const DomainType aSlave)
DomainType	sideset_type (const DomainType aMaster)
const Map< id_t, DomainType > &	block_map () const
void	synchronize_maps ()

Detailed Description

Analyzes and classifies mesh topology for finite element simulations.

The Topology class provides functionality to analyze mesh structures and categorize different regions based on their domain types. It identifies blocks, boundaries, and interfaces within the mesh, and is particularly useful for electromagnetic simulations where regions need to be classified as phi (electromagnetic) or non-phi domains.

Key features:

• Categorizes mesh regions by domain type (blocks, boundaries, interfaces)
• Identifies electromagnetic domains (phi vs non-phi blocks)
• Detects sideset types based on neighboring block relationships
• Manages topological mappings between mesh IDs and domain classifications

This class is essential for preprocessing meshes to determine which regions require different physics solvers or boundary conditions.

Constructor & Destructor Documentation

Topology()

belfem::mesh::Topology::Topology

(

Mesh *

aMesh

)

~Topology()

belfem::mesh::Topology::~Topology

(

)

Member Function Documentation

block_map()

const Map< id_t, DomainType > & belfem::mesh::Topology::block_map ( ) const

inline

groups()

const Vector< id_t > & belfem::mesh::Topology::groups ( const DomainType aType ) const

inline

non_phi_block_ids()

const Vector< id_t > & belfem::mesh::Topology::non_phi_block_ids ( ) const

inline

phi_block_ids()

const Vector< id_t > & belfem::mesh::Topology::phi_block_ids ( ) const

inline

phi_boundary_ids()

const Vector< id_t > & belfem::mesh::Topology::phi_boundary_ids ( ) const

inline

phi_interface_ids()

const Vector< id_t > & belfem::mesh::Topology::phi_interface_ids ( ) const

inline

phi_periodic_ids()

const Vector< id_t > & belfem::mesh::Topology::phi_periodic_ids ( ) const

inline

run()

void belfem::mesh::Topology::run

(

)

run_on_enriched_mesh()

void belfem::mesh::Topology::run_on_enriched_mesh

(

)

variant of run() for a mesh that was restored from a .bfm file: the fresh path builds the maps BEFORE the enrichment factories run, so the thin-shell layer/buffer blocks and the tape/ghost sidesets must not enter the maps, and the sideset types (already final on the reloaded mesh) must not be re-detected

sideset_type() [1/2]

DomainType belfem::mesh::Topology::sideset_type

(

const DomainType

aMaster

)

sideset_type() [2/2]

DomainType belfem::mesh::Topology::sideset_type	(	const DomainType	aMaster,
		const DomainType	aSlave )

synchronize_maps()

void belfem::mesh::Topology::synchronize_maps

(

)

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

• src/homology/cl_Topology.hpp
• src/homology/cl_Topology.cpp