#include <Eigen/Core>
#include <algorithm>
#include <memory>
#include <ostream>
#include <string>
#include <utility>
#include <vector>
#include "logging/Logger.hpp"
#include "mapping/Mapping.hpp"
#include "mapping/PartitionOfUnityMapping.hpp"
#include "mapping/impl/BasisFunctions.hpp"
#include "mapping/impl/MappingDataCache.hpp"
#include "mesh/Data.hpp"
#include "mesh/Mesh.hpp"
#include "mesh/SharedPointer.hpp"
#include "mesh/Utils.hpp"
#include "mesh/Vertex.hpp"
#include "mesh/config/MeshConfiguration.hpp"
#include "testing/TestContext.hpp"
#include "testing/Testing.hpp"

Include dependency graph for PartitionOfUnityMappingTest.cpp:

Classes
struct	VertexSpecification
	Holds rank, owner, position and value of a single vertex. More...

Macros
#define	PERFORM_REFERENCE_TEST(EXECUTOR, type, function, dim)
#define	TEST_CPU_REFERENCE_FOR_SPD_RBFS(EXECUTOR)
#define	TEST_EXECUTOR_UNIT(EXECUTOR)

Typedefs
using	MeshSpecification = std::vector<VertexSpecification>
using	ReferenceSpecification = std::vector<std::pair<int, std::vector<double>>>
	Contains which values are expected on which rank: rank -> vector of data.

Functions
void	addGlobalIndex (mesh::PtrMesh &mesh, int offset=0)
double	sumComponentWise (const Eigen::VectorXd &vec, int component, int dataDimension)
void	perform2DTestConsistentMapping (Mapping &mapping)
void	perform2DTestConsistentMappingVector (Mapping &mapping)
void	performTestConsistentMapDeadAxis (Mapping &mapping, int dim)
void	perform2DTestConservativeMapping (Mapping &mapping)
void	perform2DTestConservativeMappingVector (Mapping &mapping)
void	perform3DTestConsistentMapping (Mapping &mapping)
void	perform3DTestJustInTimeMappingWithPolynomial (Mapping &mapping)
void	perform2DTestJustInTimeMappingNoPolynomial (Mapping &mapping)
void	perform3DTestConsistentMappingVector (Mapping &mapping)
void	perform3DTestConservativeMapping (Mapping &mapping)
void	perform3DTestJustInTimeMappingConservative (Mapping &mapping)
void	perform2DTestJustInTimeMappingConservative (Mapping &mapping)
void	perform3DTestConservativeMappingVector (Mapping &mapping)
void	performReferenceTesting (Mapping &testMapping, Mapping &referenceMapping, int dim, int nComponents)
	BOOST_AUTO_TEST_CASE (PartitionOfUnityMappingTests)
	BOOST_AUTO_TEST_CASE (JustInTimeMapping)
	BOOST_AUTO_TEST_CASE (TestSingleClusterPartitionOfUnity)
void	getDistributedMesh (const TestContext &context, MeshSpecification const &vertices, mesh::PtrMesh &mesh, mesh::PtrData &data, int globalIndexOffset=0, bool meshIsSmaller=false)
void	testDistributed (const TestContext &context, Mapping &mapping, MeshSpecification inMeshSpec, MeshSpecification outMeshSpec, ReferenceSpecification referenceSpec, int inGlobalIndexOffset=0, bool meshIsSmaller=false)
	PRECICE_TEST_SETUP (""_on(4_ranks).setupIntraComm()) BOOST_AUTO_TEST_CASE(DistributedConsistent2D)
	PRECICE_TEST_SETUP (""_on(2_ranks).setupIntraComm()) BOOST_AUTO_TEST_CASE(DistributedConservative2DTwoRanks)
void	testTagging (const TestContext &context, MeshSpecification inMeshSpec, MeshSpecification outMeshSpec, MeshSpecification shouldTagFirstRound, MeshSpecification shouldTagSecondRound, bool consistent)

Macro Definition Documentation

◆ PERFORM_REFERENCE_TEST

#define PERFORM_REFERENCE_TEST	(	EXECUTOR,
		type,
		function,
		dim )

Value:

  {                                                                                                                                           \
    MappingConfiguration::GinkgoParameter gpm;                                                                                                \
    gpm.executor                                  = EXECUTOR;                                                                                 \
    gpm.deviceId                                  = 0;                                                                                        \
    gpm.nThreads                                  = 2;                                                                                        \
    int                                    scalar = 1;                                                                                        \
    int                                    vector = dim;                                                                                      \
    mapping::PartitionOfUnityMapping<type> testOff(Mapping::CONSISTENT, dim, function, Polynomial::OFF, 25, 0.15, false, gpm, true);          \
    mapping::PartitionOfUnityMapping<type> testOn(Mapping::CONSISTENT, dim, function, Polynomial::OFF, 25, 0.15, false, gpm, false);          \
    mapping::PartitionOfUnityMapping<type> ref(Mapping::CONSISTENT, dim, function, Polynomial::OFF, 25, 0.15, false);                         \
    performReferenceTesting(testOff, ref, dim, scalar);                                                                                       \
    performReferenceTesting(testOn, ref, dim, scalar);                                                                                        \
    performReferenceTesting(testOff, ref, dim, vector);                                                                                       \
    performReferenceTesting(testOn, ref, dim, vector);                                                                                        \
    mapping::PartitionOfUnityMapping<type> testPolyOff(Mapping::CONSISTENT, dim, function, Polynomial::SEPARATE, 25, 0.15, false, gpm, true); \
    mapping::PartitionOfUnityMapping<type> testPolyOn(Mapping::CONSISTENT, dim, function, Polynomial::SEPARATE, 25, 0.15, false, gpm, false); \
    mapping::PartitionOfUnityMapping<type> refPoly(Mapping::CONSISTENT, dim, function, Polynomial::SEPARATE, 25, 0.15, false);                \
    performReferenceTesting(testPolyOff, refPoly, dim, scalar);                                                                               \
    performReferenceTesting(testPolyOn, refPoly, dim, scalar);                                                                                \
    performReferenceTesting(testPolyOff, refPoly, dim, vector);                                                                               \
    performReferenceTesting(testPolyOn, refPoly, dim, vector);                                                                                \
  }

Definition at line 2052 of file PartitionOfUnityMappingTest.cpp.

◆ TEST_CPU_REFERENCE_FOR_SPD_RBFS

#define TEST_CPU_REFERENCE_FOR_SPD_RBFS ( EXECUTOR )

Definition at line 2076 of file PartitionOfUnityMappingTest.cpp.

◆ TEST_EXECUTOR_UNIT

#define TEST_EXECUTOR_UNIT ( EXECUTOR )

Value:

  PRECICE_TEST_SETUP(1_rank, Require::Ginkgo)                                                                                                                                         \
  BOOST_AUTO_TEST_CASE(UnitTests)                                                                                                                                                     \
  {                                                                                                                                                                                   \
    PRECICE_TEST();                                                                                                                                                                   \
    MappingConfiguration::GinkgoParameter gpm;                                                                                                                                        \
    gpm.executor = EXECUTOR;                                                                                                                                                          \
    gpm.deviceId = 0;                                                                                                                                                                 \
    mapping::CompactPolynomialC0                          function(3);                                                                                                                \
    mapping::PartitionOfUnityMapping<CompactPolynomialC0> consistentMap2D(Mapping::CONSISTENT, 2, function, Polynomial::SEPARATE, 5, 0.4, false, gpm);                                \
    perform2DTestConsistentMapping(consistentMap2D);                                                                                                                                  \
    mapping::PartitionOfUnityMapping<CompactPolynomialC6> consistentMap2DDeadAxis(Mapping::CONSISTENT, 2, mapping::CompactPolynomialC6(6), Polynomial::SEPARATE, 5, 0.4, false, gpm); \
    performTestConsistentMapDeadAxis(consistentMap2DDeadAxis, 2);                                                                                                                     \
  }

Definition at line 2135 of file PartitionOfUnityMappingTest.cpp.

Typedef Documentation

◆ MeshSpecification

using MeshSpecification = std::vector<VertexSpecification>

Definition at line 2218 of file PartitionOfUnityMappingTest.cpp.

◆ ReferenceSpecification

using ReferenceSpecification = std::vector<std::pair<int, std::vector<double>>>

Contains which values are expected on which rank: rank -> vector of data.

Definition at line 2221 of file PartitionOfUnityMappingTest.cpp.

Function Documentation

◆ addGlobalIndex()

void addGlobalIndex	(	mesh::PtrMesh &	mesh,
		int	offset = 0 )

Definition at line 31 of file PartitionOfUnityMappingTest.cpp.

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◆ BOOST_AUTO_TEST_CASE() [1/3]

BOOST_AUTO_TEST_CASE ( JustInTimeMapping )

Definition at line 1903 of file PartitionOfUnityMappingTest.cpp.

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◆ BOOST_AUTO_TEST_CASE() [2/3]

BOOST_AUTO_TEST_CASE ( PartitionOfUnityMappingTests )

Definition at line 1876 of file PartitionOfUnityMappingTest.cpp.

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◆ BOOST_AUTO_TEST_CASE() [3/3]

BOOST_AUTO_TEST_CASE ( TestSingleClusterPartitionOfUnity )

Definition at line 1927 of file PartitionOfUnityMappingTest.cpp.

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◆ getDistributedMesh()

void getDistributedMesh	(	const TestContext &	context,
		MeshSpecification const &	vertices,
		mesh::PtrMesh &	mesh,
		mesh::PtrData &	data,
		int	globalIndexOffset = 0,
		bool	meshIsSmaller = false )

Definition at line 2223 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestConservativeMapping()

void perform2DTestConservativeMapping ( Mapping & mapping )

Definition at line 381 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestConservativeMappingVector()

void perform2DTestConservativeMappingVector ( Mapping & mapping )

Definition at line 478 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestConsistentMapping()

void perform2DTestConsistentMapping ( Mapping & mapping )

Definition at line 50 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestConsistentMappingVector()

void perform2DTestConsistentMappingVector ( Mapping & mapping )

Definition at line 182 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestJustInTimeMappingConservative()

void perform2DTestJustInTimeMappingConservative ( Mapping & mapping )

Definition at line 1494 of file PartitionOfUnityMappingTest.cpp.

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◆ perform2DTestJustInTimeMappingNoPolynomial()

void perform2DTestJustInTimeMappingNoPolynomial ( Mapping & mapping )

Definition at line 939 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestConservativeMapping()

void perform3DTestConservativeMapping ( Mapping & mapping )

Definition at line 1198 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestConservativeMappingVector()

void perform3DTestConservativeMappingVector ( Mapping & mapping )

Definition at line 1640 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestConsistentMapping()

void perform3DTestConsistentMapping ( Mapping & mapping )

Definition at line 625 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestConsistentMappingVector()

void perform3DTestConsistentMappingVector ( Mapping & mapping )

Definition at line 1102 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestJustInTimeMappingConservative()

void perform3DTestJustInTimeMappingConservative ( Mapping & mapping )

Definition at line 1311 of file PartitionOfUnityMappingTest.cpp.

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◆ perform3DTestJustInTimeMappingWithPolynomial()

void perform3DTestJustInTimeMappingWithPolynomial ( Mapping & mapping )

Definition at line 772 of file PartitionOfUnityMappingTest.cpp.

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◆ performReferenceTesting()

void performReferenceTesting	(	Mapping &	testMapping,
		Mapping &	referenceMapping,
		int	dim,
		int	nComponents )

Definition at line 1779 of file PartitionOfUnityMappingTest.cpp.

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◆ performTestConsistentMapDeadAxis()

void performTestConsistentMapDeadAxis	(	Mapping &	mapping,
		int	dim )

Definition at line 319 of file PartitionOfUnityMappingTest.cpp.

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◆ PRECICE_TEST_SETUP() [1/2]

PRECICE_TEST_SETUP ( "" _on2_ranks).setupIntraComm( )

Definition at line 2527 of file PartitionOfUnityMappingTest.cpp.

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◆ PRECICE_TEST_SETUP() [2/2]

PRECICE_TEST_SETUP ( "" _on4_ranks).setupIntraComm( )

Definition at line 2309 of file PartitionOfUnityMappingTest.cpp.

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◆ sumComponentWise()

double sumComponentWise	(	const Eigen::VectorXd &	vec,
		int	component,
		int	dataDimension )

Definition at line 38 of file PartitionOfUnityMappingTest.cpp.

◆ testDistributed()

void testDistributed	(	const TestContext &	context,
		Mapping &	mapping,
		MeshSpecification	inMeshSpec,
		MeshSpecification	outMeshSpec,
		ReferenceSpecification	referenceSpec,
		int	inGlobalIndexOffset = 0,
		bool	meshIsSmaller = false )

Definition at line 2266 of file PartitionOfUnityMappingTest.cpp.

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◆ testTagging()

void testTagging	(	const TestContext &	context,
		MeshSpecification	inMeshSpec,
		MeshSpecification	outMeshSpec,
		MeshSpecification	shouldTagFirstRound,
		MeshSpecification	shouldTagSecondRound,
		bool	consistent )

Definition at line 2574 of file PartitionOfUnityMappingTest.cpp.

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Classes

Macros

Typedefs

Functions

Macro Definition Documentation

◆ PERFORM_REFERENCE_TEST

◆ TEST_CPU_REFERENCE_FOR_SPD_RBFS

◆ TEST_EXECUTOR_UNIT

Typedef Documentation

◆ MeshSpecification

◆ ReferenceSpecification

Function Documentation

◆ addGlobalIndex()

◆ BOOST_AUTO_TEST_CASE() [1/3]

◆ BOOST_AUTO_TEST_CASE() [2/3]

◆ BOOST_AUTO_TEST_CASE() [3/3]

◆ getDistributedMesh()

◆ perform2DTestConservativeMapping()

◆ perform2DTestConservativeMappingVector()

◆ perform2DTestConsistentMapping()

◆ perform2DTestConsistentMappingVector()

◆ perform2DTestJustInTimeMappingConservative()

◆ perform2DTestJustInTimeMappingNoPolynomial()

◆ perform3DTestConservativeMapping()

◆ perform3DTestConservativeMappingVector()

◆ perform3DTestConsistentMapping()

◆ perform3DTestConsistentMappingVector()

◆ perform3DTestJustInTimeMappingConservative()

◆ perform3DTestJustInTimeMappingWithPolynomial()

◆ performReferenceTesting()

◆ performTestConsistentMapDeadAxis()

◆ PRECICE_TEST_SETUP() [1/2]

◆ PRECICE_TEST_SETUP() [2/2]

◆ sumComponentWise()

◆ testDistributed()

◆ testTagging()