test_component_isotropic_remeshing.cpp File Reference

#include <catch2/catch_test_macros.hpp>
#include <nlohmann/json.hpp>
#include <tools/DEBUG_EdgeMesh.hpp>
#include <tools/DEBUG_TriMesh.hpp>
#include <tools/EdgeMesh_examples.hpp>
#include <tools/TriMesh_examples.hpp>
#include <wmtk/Scheduler.hpp>
#include <wmtk/Types.hpp>
#include <wmtk/components/input/input.hpp>
#include <wmtk/components/isotropic_remeshing/internal/IsotropicRemeshing.hpp>
#include <wmtk/components/isotropic_remeshing/internal/IsotropicRemeshingOptions.hpp>
#include <wmtk/components/isotropic_remeshing/isotropic_remeshing.hpp>
#include <wmtk/components/output/output.hpp>
#include <wmtk/components/utils/Paths.hpp>
#include <wmtk/invariants/InteriorSimplexInvariant.hpp>
#include <wmtk/invariants/MaxEdgeLengthInvariant.hpp>
#include <wmtk/invariants/MinEdgeLengthInvariant.hpp>
#include <wmtk/invariants/MultiMeshLinkConditionInvariant.hpp>
#include <wmtk/invariants/ValenceImprovementInvariant.hpp>
#include <wmtk/io/Cache.hpp>
#include <wmtk/io/ParaviewWriter.hpp>
#include <wmtk/multimesh/same_simplex_dimension_surjection.hpp>
#include <wmtk/multimesh/utils/extract_child_mesh_from_tag.hpp>
#include <wmtk/multimesh/utils/tuple_map_attribute_io.hpp>
#include <wmtk/operations/AttributesUpdate.hpp>
#include <wmtk/operations/EdgeCollapse.hpp>
#include <wmtk/operations/EdgeSplit.hpp>
#include <wmtk/operations/attribute_new/CollapseNewAttributeStrategy.hpp>
#include <wmtk/operations/attribute_new/SplitNewAttributeStrategy.hpp>
#include <wmtk/operations/composite/TriEdgeSwap.hpp>
#include <wmtk/operations/utils/VertexLaplacianSmooth.hpp>
#include <wmtk/operations/utils/VertexTangentialLaplacianSmooth.hpp>
#include <wmtk/simplex/link.hpp>
#include <wmtk/utils/merkle_tree_diff.hpp>

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Typedefs
using	json = nlohmann::json

Functions
void	print_tuple_map_iso (const DEBUG_TriMesh &parent, const DEBUG_MultiMeshManager &p_mul_manager)
	TEST_CASE ("smoothing_mesh", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("smoothing_simple_examples", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("tangential_smoothing", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("tangential_smoothing_boundary", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("split_long_edges", "[components][isotropic_remeshing][split][2D]")
	TEST_CASE ("collapse_short_edges", "[components][isotropic_remeshing][collapse][2D]")
	TEST_CASE ("swap_edge_for_valence", "[components][isotropic_remeshing][swap][2D]")
	TEST_CASE ("component_isotropic_remeshing", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("remeshing_tetrahedron", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("remeshing_with_boundary", "[components][isotropic_remeshing][2D]")
	TEST_CASE ("remeshing_preserve_topology", "[components][isotropic_remeshing][2D][.]")
	TEST_CASE ("remeshing_preserve_topology_realmesh", "[components][isotropic_remeshing][2D][.]")
	TEST_CASE ("remeshing_realmesh", "[components][isotropic_remeshing][2D][.]")

Variables
const std::filesystem::path	data_dir = WMTK_DATA_DIR

Typedef Documentation

json

using json = nlohmann::json

Definition at line 38 of file test_component_isotropic_remeshing.cpp.

Function Documentation

print_tuple_map_iso()

void print_tuple_map_iso	(	const DEBUG_TriMesh &	parent,
		const DEBUG_MultiMeshManager &	p_mul_manager
	)

Definition at line 45 of file test_component_isotropic_remeshing.cpp.

References wmtk::multimesh::utils::vectors_to_tuples().

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TEST_CASE() [1/13]

TEST_CASE	(	"collapse_short_edges"	,
		""	[components][isotropic_remeshing][collapse][2D]
	)

Definition at line 359 of file test_component_isotropic_remeshing.cpp.

References wmtk::Scheduler::run_operation_on_all().

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TEST_CASE() [2/13]

TEST_CASE	(	"component_isotropic_remeshing"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 644 of file test_component_isotropic_remeshing.cpp.

References data_dir.

TEST_CASE() [3/13]

TEST_CASE	(	"remeshing_preserve_topology"	,
		""	[components][isotropic_remeshing][2D][.]
	)

Definition at line 820 of file test_component_isotropic_remeshing.cpp.

References wmtk::Edge, and wmtk::multimesh::utils::extract_and_register_child_mesh_from_tag().

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TEST_CASE() [4/13]

TEST_CASE	(	"remeshing_preserve_topology_realmesh"	,
		""	[components][isotropic_remeshing][2D][.]
	)

Definition at line 883 of file test_component_isotropic_remeshing.cpp.

References data_dir, wmtk::Edge, wmtk::multimesh::utils::extract_and_register_child_mesh_from_tag(), wmtk::io::Cache::get_cache_path(), wmtk::io::Cache::read_mesh(), and wmtk::Vertex.

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TEST_CASE() [5/13]

TEST_CASE	(	"remeshing_realmesh"	,
		""	[components][isotropic_remeshing][2D][.]
	)

Definition at line 983 of file test_component_isotropic_remeshing.cpp.

References data_dir, wmtk::Mesh::get_attribute_handle(), wmtk::io::Cache::get_cache_path(), wmtk::TriMesh::is_connectivity_valid(), wmtk::io::Cache::read_mesh(), and wmtk::Mesh::serialize().

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TEST_CASE() [6/13]

TEST_CASE	(	"remeshing_tetrahedron"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 697 of file test_component_isotropic_remeshing.cpp.

References wmtk::io::Cache::get_cache_path().

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TEST_CASE() [7/13]

TEST_CASE	(	"remeshing_with_boundary"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 741 of file test_component_isotropic_remeshing.cpp.

References wmtk::Mesh::get_all(), wmtk::Mesh::get_attribute_handle(), wmtk::io::Cache::get_cache_path(), wmtk::TriMesh::is_boundary_edge(), and wmtk::Mesh::serialize().

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TEST_CASE() [8/13]

TEST_CASE	(	"smoothing_mesh"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 61 of file test_component_isotropic_remeshing.cpp.

References data_dir, wmtk::Mesh::get_attribute_handle(), wmtk::io::Cache::get_cache_path(), wmtk::io::Cache::read_mesh(), wmtk::Scheduler::run_operation_on_all(), and wmtk::Mesh::serialize().

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TEST_CASE() [9/13]

TEST_CASE	(	"smoothing_simple_examples"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 111 of file test_component_isotropic_remeshing.cpp.

References wmtk::operations::Operation::add_invariant(), wmtk::attribute::MeshAttributeHandle::create_accessor(), wmtk::Scheduler::run_operation_on_all(), and wmtk::operations::AttributesUpdateWithFunction::set_function().

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TEST_CASE() [10/13]

TEST_CASE	(	"split_long_edges"	,
		""	[components][isotropic_remeshing][split][2D]
	)

Definition at line 262 of file test_component_isotropic_remeshing.cpp.

References wmtk::attribute::MeshAttributeHandle::as(), and wmtk::Scheduler::run_operation_on_all().

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TEST_CASE() [11/13]

TEST_CASE	(	"swap_edge_for_valence"	,
		""	[components][isotropic_remeshing][swap][2D]
	)

Definition at line 559 of file test_component_isotropic_remeshing.cpp.

References wmtk::operations::Operation::add_invariant(), wmtk::operations::composite::TriEdgeSwap::collapse(), wmtk::simplex::Simplex::edge(), wmtk::simplex::link(), wmtk::Scheduler::run_operation_on_all(), wmtk::simplex::SimplexCollection::simplex_vector(), and wmtk::simplex::Simplex::vertex().

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TEST_CASE() [12/13]

TEST_CASE	(	"tangential_smoothing"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 178 of file test_component_isotropic_remeshing.cpp.

References wmtk::operations::Operation::add_invariant(), wmtk::attribute::MeshAttributeHandle::create_accessor(), wmtk::Scheduler::run_operation_on_all(), and wmtk::operations::AttributesUpdateWithFunction::set_function().

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TEST_CASE() [13/13]

TEST_CASE	(	"tangential_smoothing_boundary"	,
		""	[components][isotropic_remeshing][2D]
	)

Definition at line 221 of file test_component_isotropic_remeshing.cpp.

References wmtk::attribute::MeshAttributeHandle::create_accessor(), wmtk::operations::AttributesUpdateWithFunction::set_function(), and wmtk::simplex::Simplex::vertex().

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Variable Documentation

data_dir

const std::filesystem::path data_dir = WMTK_DATA_DIR

Definition at line 43 of file test_component_isotropic_remeshing.cpp.

Referenced by TEST_CASE(), TEST_CASE(), TEST_CASE(), and TEST_CASE().