#include <LatticeMaster.h>

Collaboration diagram for CLatticeMaster:

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Public Types
typedef std::vector< esys::lsm::Runnable * >	RunnableVector

typedef std::pair< int, int >	ParticleIdPair

typedef std::vector< ParticleIdPair >	ParticleIdPairVector

typedef std::vector< MeshNodeData >	MeshNodeDataVector

typedef std::vector< MeshTriData >	MeshTriDataVector

typedef std::pair< MeshNodeDataVector, MeshTriDataVector >	TriMeshDataPair

typedef std::vector< int >	IdVector

Public Member Functions
	CLatticeMaster ()

	~CLatticeMaster ()

std::string	getLsmVersion () const

int	getNumWorkerProcesses () const

int	getTimeStep () const

double	getTimeStepSize () const

void	setTimeStepSize (double dt)

void	init ()

void	setupWorkers (int numWorkers)

void	run ()

void	runInit ()

void	runOneStep ()

void	runEnd ()

void	oneStep ()

void	searchNeighbors (bool)

bool	checkNeighbors ()

void	updateInteractions ()

void	addBondedIG (const CBondedIGP &)

void	addCappedBondedIG (int, const std::string &, double, double, double)

void	addShortBondedIG (int, const std::string &, double, double)

void	addPairIG (const CElasticIGP &prms)

void	addPairIG (const CFrictionIGP &prms)

void	addPairIG (const FractalFrictionIGP &prms)

void	addPairIG (const CAdhesiveFrictionIGP &prms)

void	addPairIG (const CRotElasticIGP &prms)

void	addPairIG (const CRotFrictionIGP &prms)

void	addPairIG (const CHertzianElasticIGP &prms)

void	addPairIG (const CHertzianViscoElasticFrictionIGP &prms)

void	addPairIG (const CHertzianViscoElasticIGP &prms)

void	addPairIG (const CHertzMindlinIGP &prms)

void	addPairIG (const CHertzMindlinViscoIGP &prms)

void	addPairIG (const CLinearDashpotIGP &prms)

void	addPairIG (const CRotThermElasticIGP &prms)

void	addPairIG (const CRotThermFrictionIGP &prms)

void	addTaggedPairIG (const CRotFrictionIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CFrictionIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CHertzianElasticIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CHertzianViscoElasticFrictionIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CHertzianViscoElasticIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CHertzMindlinIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CHertzMindlinViscoIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CLinearDashpotIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CRotElasticIGP &prms, int, int, int, int)

void	addTaggedPairIG (const CElasticIGP &prms, int, int, int, int)

void	removeIG (const std::string &)

void	readAndDistributeTriMesh (const std::string &, const std::string &, int)

void	readAndDistributeTriMesh (const std::string &, const std::string &)

void	createTriMesh (const std::string &meshName, const MeshNodeDataVector &mndVector, const MeshTriDataVector &mtdVector)

void	addMesh2D (const std::string &, const std::string &, int)

void	addMesh2DIG (const ETriMeshIP &prms)

void	addTriMesh (const std::string &meshName, const std::string &fileName)

void	addTriMeshIG (const ETriMeshIP &prms)

void	addBondedTriMeshIG (const BTriMeshIP &triMeshPrms, const MeshTagBuildPrms &buildPrms)

void	addBondedTriMeshIG (const BTriMeshIP &triMeshPrms, const MeshGapBuildPrms &buildPrms)

void	addBondedMesh2DIG (const BMesh2DIP &, const MeshTagBuildPrms &)

void	addBondedMesh2DIG (const BMesh2DIP &, const MeshGapBuildPrms &)

void	addDamping (const CDampingIGP &dampingIGP)

void	addDamping (const CLocalDampingIGP &dampingIGP)

void	addDamping (const ABCDampingIGP &dampingIGP)

void	addSingleIG (const esys::lsm::GravityIGP &gravityIGP)

void	addSingleIG (const esys::lsm::BuoyancyIGP &buoyancyIGP)

void	addExIG (const std::string &, const std::string &)

void	setNumSteps (int s)

int	getNumSteps () const

int	getSteps () const

void	addRotBondedIG (int, const std::string &, double, double, double, double, double, double, double, double, bool, bool, double)

void	addRotThermBondedIG (const CRotThermBondedIGP &prms)

void	addWall (const std::string &, const Vec3 &, const Vec3 &)

void	addWallIG (const CEWallIGP &)

void	addWallIG (const CBWallIGP &)

void	addWallIG (const CVWallIGP &)

void	addWallIG (const CSoftBWallIGP &)

void	addTaggedWallIG (const CEWallIGP &, int, int)

Vec3	getWallPosn (const std::string &)

Vec3	getWallForce (const std::string &)

void	addSphereBody (const std::string &, const Vec3 &, const double &)

void	addSphereBodyIG (const CESphereBodyIGP &)

Vec3	getSphereBodyPosn (const std::string &)

Vec3	getSphereBodyForce (const std::string &)

void	moveParticleTo (int particleTag, const Vec3 &posn)

void	moveTaggedParticlesBy (int particleTag, const Vec3 &displacement)

void	moveSingleParticleTo (int particleId, const Vec3 &posn)

Vec3	getParticlePosn (int particleId)

void	setParticleNonDynamic (int)

void	setParticleNonRot (int)

void	setParticleNonTrans (int)

void	setParticleVel (int, const Vec3 &)

void	setParticleAngVel (int, const Vec3 &)

void	setParticleDensity (int tag, int mask, double rho)

void	setTaggedParticleVel (int tag, const Vec3 &)

void	moveWallBy (const std::string &, const Vec3 &)

void	moveSphereBodyBy (const std::string &, const Vec3 &)

void	setWallNormal (const std::string &, const Vec3 &)

void	setVelocityOfWall (const std::string &, const Vec3 &)

void	tagParticleNearestTo (int, int, const Vec3 &)

int	findParticleNearestTo (const Vec3 &pos)

void	applyForceToWall (const std::string &, const Vec3 &)

void	applyForceToSphereBody (const std::string &, const Vec3 &)

void	moveSingleNodeBy (const std::string &, int, const Vec3 &)

void	moveTaggedNodesBy (const std::string &, int, const Vec3 &)

void	translateMeshBy (const std::string &, const Vec3 &)

void	saveTimingDataToFile (const std::string &fileNamePrefix)

void	do2dCalculations (bool do2d)

void	setProcessDims (const esys::lsm::CLatticeParam::ProcessDims &dims)

const esys::lsm::CLatticeParam::ProcessDims &	getProcessDims () const

void	setTimingFileName (const std::string &fileName)

const std::string &	getTimingFileName () const

const std::string &	getParticleType () const

int	getNumParticles ()

void	addScalarParticleSaveField (const std::string &, const std::string &, const std::string &, int, int, int)
	field saving functions More...

void	addTaggedScalarParticleSaveField (const std::string &, const std::string &, const std::string &, int, int, int, int, int)

void	addVectorParticleSaveField (const std::string &, const std::string &, const std::string &, int, int, int)

void	addTaggedVectorParticleSaveField (const std::string &, const std::string &, const std::string &, int, int, int, int, int)

void	addScalarInteractionSaveField (const std::string &, const std::string &, const std::string &, const std::string &, const std::string &, int, int, int, bool checked=false)

void	addScalarHistoryInteractionSaveField (const std::string &, const std::string &, const std::string &, const std::string &, const std::string &, int, int, int)

void	addVectorInteractionSaveField (const std::string &, const std::string &, const std::string &, const std::string &, const std::string &, int, int, int, bool checked=false)

void	addTaggedScalarInteractionSaveField (const std::string &, const std::string &, const std::string &, const std::string &, const std::string &, int, int, int, int, int, bool)

void	addTaggedScalarParticleDistributionSaver (const std::string &, const std::string &, const std::string &, int, int, int, int, int, int, double, double, int)

void	addVectorTriangleSaveField (const string &, const string &, const string &, const string &, int, int, int)

void	addScalarTriangleSaveField (const string &, const string &, const string &, const string &, int, int, int)

void	addVectorWallField (const string &, const string &, vector< string >, const string &, int, int, int)

void	addVectorParticleSaveFieldWT (const std::string &, const std::string &, const std::string &, int, int, int, const MaxTrigParams &)

void	addTaggedVectorParticleSaveFieldWT (const std::string &, const std::string &, const std::string &, int, int, int, int, int, const MaxTrigParams &)

void	performCheckPoints (const std::string &fileNamePrefix, int beginTime, int endTime, int timeInterval, int precision)

void	performCheckPointsThroughMaster (const std::string &fileNamePrefix, int beginTime, int endTime, int timeInterval, int precision)

void	initSnapShotController (const std::string &, int, int, int)

void	makeLattice (const char *particleType, double gridSize, double verletDist)
	initialization functions More...

void	makeLattice (const char *particleType, double gridSize, double verletDist, double dt)

void	addPreTimeStepRunnable (esys::lsm::Runnable &runnable)

const RunnableVector &	getPreTimeStepRunnableVector () const

RunnableVector &	getPreTimeStepRunnableVector ()

void	addPostTimeStepRunnable (esys::lsm::Runnable &runnable)

const RunnableVector &	getPostTimeStepRunnableVector () const

RunnableVector &	getPostTimeStepRunnableVector ()

esys::lsm::IntVector	getParticleDimensions ()

void	getInitMinMaxPt (Vec3 &initMinPt, Vec3 &initMaxPt)

void	setSpatialDomain (const Vec3 &minBBoxPt, const Vec3 &maxBBoxPt)

void	setSpatialDomain (const Vec3 &minBBoxPt, const Vec3 &maxBBoxPt, const esys::lsm::IntVector &circDimVector)

void	getSlaveSpatialDomains ()

template<class TmplParticle >
void	readGeometry (const std::string &fileName)

void	readGeometryFile (const std::string &fileName)

void	loadCheckPointData (const std::string &checkPointFileName)

template<class TmplIterator , class TmplParticle >
void	addParticles (TmplIterator &it)

template<class TmplIterator >
void	addConnections (TmplIterator &it)

template<typename TmplVisitor >
void	visitMeshFaceReferences (const string &meshName)

template<typename TmplVisitor >
void	visitMesh2dNodeReferences (const string &meshName, TmplVisitor &visitor)

template<typename TmplVisitor >
void	visitMesh2dEdgeStress (const string &meshName, TmplVisitor &visitor)

template<typename TmplVisitor >
void	visitTriMeshFaceForce (const string &meshName, TmplVisitor &visitor)

template<typename TmplVisitor , typename TmplParticle >
void	visitParticlesOfType (const IdVector &particleIdVector, TmplVisitor &visitor)

template<typename TmplVisitor >
void	visitParticles (const IdVector &particleIdVector, TmplVisitor &visitor)

void	setVerbosity (int)

void	initializeConsole (const string &, int)

void	setConsoleFilename (const string &)

void	setConsoleBuffered (unsigned int)

Protected Types
typedef std::vector< int >	ConnIdVector

Protected Member Functions
void	runRunnables (RunnableVector::iterator begin, RunnableVector::iterator end)

void	runPreRunnables ()

void	runPostRunnables ()

void	saveTimingData ()

TriMeshDataPair	readTriMesh (const std::string &fileName, int)

TriMeshDataPair	readTriMesh (const std::string &fileName)

void	readAndDistributeMesh2D (const std::string &, int)

MpiRankAndComm	getGlobalRankAndComm () const

template<typename TmplParticle >
void	particlesMinMax (const TmplParticle &particle)

Protected Attributes
map< int, ConnIdVector >	m_temp_conn

vector< AFieldMaster * >	m_save_fields

GeometryInfo	m_geo_info

bool	m_bbx_has_been_set

bool	m_geometry_is_initialized

int	m_global_rank

int	m_global_size

int	m_max_ts

int	m_center_id

double	m_total_time

int	m_t

double	m_dt

bool	m_isInitialized

bool	m_first_time

std::string	m_particle_type

RunnableVector	m_preRunnableVector

RunnableVector	m_postRunnableVector

TML_Comm	m_tml_global_comm

MPI_Comm	m_global_comm

MPI_Comm	m_local_comm

MPI_Group	m_mpi_local_group

double	m_dbl_NaN

Vec3	m_init_min_pt

Vec3	m_init_max_pt

esys::lsm::IntVector	m_particle_dimensions

Private Attributes
std::string	m_timingFileName

MpiWTimers *	m_pTimers

CheckPointController *	m_pCheckPointController

CheckPointController *	m_pSnapShotController

esys::lsm::CLatticeParam::ProcessDims	m_processDims

Member Typedef Documentation

◆ ConnIdVector

typedef std::vector<int> CLatticeMaster::ConnIdVector

protected

◆ IdVector

typedef std::vector<int> CLatticeMaster::IdVector

◆ MeshNodeDataVector

typedef std::vector<MeshNodeData> CLatticeMaster::MeshNodeDataVector

◆ MeshTriDataVector

typedef std::vector<MeshTriData> CLatticeMaster::MeshTriDataVector

◆ ParticleIdPair

typedef std::pair<int, int> CLatticeMaster::ParticleIdPair

◆ ParticleIdPairVector

typedef std::vector<ParticleIdPair> CLatticeMaster::ParticleIdPairVector

◆ RunnableVector

typedef std::vector<esys::lsm::Runnable *> CLatticeMaster::RunnableVector

◆ TriMeshDataPair

typedef std::pair<MeshNodeDataVector,MeshTriDataVector> CLatticeMaster::TriMeshDataPair

Constructor & Destructor Documentation

◆ CLatticeMaster()

CLatticeMaster::CLatticeMaster ( )

References m_first_time.

◆ ~CLatticeMaster()

CLatticeMaster::~CLatticeMaster ( )

References console, Console::Debug(), m_mpi_local_group, m_pCheckPointController, m_pSnapShotController, m_pTimers, and m_save_fields.

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Member Function Documentation

◆ addBondedIG()

void CLatticeMaster::addBondedIG ( const CBondedIGP & prms )

Create and add a new bonded IG

Parameters

name	the name of the bonded IG
k	spring constant of the created bonds
dist	maximum distance between two particles to create bond
break_dist	(relative) breaking distance of bonds

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_ADDBONDEDIG, console, AIGParam::getName(), CBondedIGP::k, m_global_comm, m_global_rank, CBondedIGP::m_scaling, CBondedIGP::rbreak, CBondedIGP::tag, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createNRotBondInteractGrp().

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◆ addBondedMesh2DIG() [1/2]

void CLatticeMaster::addBondedMesh2DIG	(	const BMesh2DIP &	igp,
		const MeshGapBuildPrms &	buildPrms
	)

add bonded interactions with 2d mesh using a gap parameter

References BondedMesh2DIGCommand::appendGapBuildPrms(), BondedMesh2DIGCommand::appendMesh2DParam(), BroadcastCommand::broadcast(), console, Console::Debug(), and getGlobalRankAndComm().

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◆ addBondedMesh2DIG() [2/2]

void CLatticeMaster::addBondedMesh2DIG	(	const BMesh2DIP &	igp,
		const MeshTagBuildPrms &	buildPrms
	)

add bonded interactions with 2d mesh using tag/mask parameters

References BondedMesh2DIGCommand::appendMesh2DParam(), BondedMesh2DIGCommand::appendTagBuildPrms(), BroadcastCommand::broadcast(), console, Console::Debug(), and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::createNRotBondedLinMeshInteractGrp().

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◆ addBondedTriMeshIG() [1/2]

void CLatticeMaster::addBondedTriMeshIG	(	const BTriMeshIP &	triMeshPrms,
		const MeshGapBuildPrms &	buildPrms
	)

add bonded trimesh IG by distance between particle & mesh

Parameters

triMeshPrms	the interaction parameters, i.e. k , r_break....
buildPrms	the build parameters, i.e. the max. dist

References BondedTriMeshIGCommand::appendGapBuildPrms(), BondedTriMeshIGCommand::appendTriMeshPrms(), BroadcastCommand::broadcast(), console, Console::Debug(), and getGlobalRankAndComm().

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◆ addBondedTriMeshIG() [2/2]

void CLatticeMaster::addBondedTriMeshIG	(	const BTriMeshIP &	triMeshPrms,
		const MeshTagBuildPrms &	buildPrms
	)

add bonded trimesh IG by particle tag

Parameters

triMeshPrms	the interaction parameters, i.e. k , r_break....
buildPrms	the build parameters, i.e. the tag & mask

References BondedTriMeshIGCommand::appendTagBuildPrms(), BondedTriMeshIGCommand::appendTriMeshPrms(), BroadcastCommand::broadcast(), console, Console::Debug(), and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::createNRotBondedTriMeshInteractGrp().

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◆ addCappedBondedIG()

void CLatticeMaster::addCappedBondedIG	(	int	,
		const std::string &	,
		double	,
		double	,
		double
	)

Create and add a new bonded IG with force limit

Parameters

name	the name of the bonded IG
k	spring constant of the created bonds
dist	maximum distance between two particles to create bond
break_dist	(relative) breaking distance of bonds
maxforce	the maximum force

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_ADDCAPPEDBONDEDIG, console, m_global_comm, m_global_rank, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createCappedNRotBondInteractGrp().

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◆ addConnections()

template<class TmplIterator >

void CLatticeMaster::addConnections ( TmplIterator & it )

Adds enumeration of connections/bonds to the lattice.

Parameters

it	Iterator object with next() and hasNext() methods. The TmplIterator::next() method is required to return an object which can accepted as a constructor argument for the SimpleConnectionData class.

References CMPILCmdBuffer::broadcast(), CMD_RECEIVECONNECTIONS, console, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createConnections().

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◆ addDamping() [1/3]

void CLatticeMaster::addDamping ( const ABCDampingIGP & dampingIGP )

References BroadcastCommand::append(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CDampingIGP::getTypeString(), and BroadcastCommand::packInto().

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◆ addDamping() [2/3]

void CLatticeMaster::addDamping ( const CDampingIGP & dampingIGP )

References BroadcastCommand::append(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CDampingIGP::getTypeString(), and BroadcastCommand::packInto().

Referenced by esys::lsm::LsmMpiPy::createABCDamping(), esys::lsm::LsmMpiPy::createDamping(), esys::lsm::LsmMpiPy::createLocalDamping(), and esys::lsm::LsmMpiPy::createRotLocalDamping().

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◆ addDamping() [3/3]

void CLatticeMaster::addDamping ( const CLocalDampingIGP & dampingIGP )

References BroadcastCommand::append(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CLocalDampingIGP::getTypeString(), and BroadcastCommand::packInto().

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◆ addExIG()

void CLatticeMaster::addExIG	(	const std::string &	,
		const std::string &
	)

set IG s1 as excluding IG in s2, i.e. an two particles interacting in s1 can't interact in s2

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_EXIG, console, m_global_comm, m_global_rank, updateInteractions(), CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createExclusion().

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◆ addMesh2D()

void CLatticeMaster::addMesh2D	(	const std::string &	,
		const std::string &	,
		int
	)

add a 2D mesh

Parameters

name	the name of the mesh
filename	the name of the mesh file
tag	the tag of the edges that are included into the mesh

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_ADDMESH2D, console, m_global_comm, m_global_rank, readAndDistributeMesh2D(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::readMesh2D().

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◆ addMesh2DIG()

void CLatticeMaster::addMesh2DIG ( const ETriMeshIP & prms )

add(non-bonded) interaction group between particles and a 2D mesh

References BroadcastCommand::append(), BroadcastCommand::appendTypeAndName(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), ETriMeshIP::getMeshName(), and ETriMeshIP::k.

Referenced by esys::lsm::LsmMpiPy::createNRotElasticLinMeshInteractGrp(), and esys::lsm::LsmMpiPy::createNRotElasticMesh2DInteractGrp().

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◆ addPairIG() [1/14]

void CLatticeMaster::addPairIG ( const CAdhesiveFrictionIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), CAdhesiveFrictionIGP::dt, getGlobalRankAndComm(), CAdhesiveFrictionIGP::k, CAdhesiveFrictionIGP::k_s, CAdhesiveFrictionIGP::mu, and CAdhesiveFrictionIGP::r_cut.

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◆ addPairIG() [2/14]

void CLatticeMaster::addPairIG ( const CElasticIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CElasticIGP::m_k, and CElasticIGP::m_scaling.

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◆ addPairIG() [3/14]

void CLatticeMaster::addPairIG ( const CFrictionIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), CFrictionIGP::dt, getGlobalRankAndComm(), CFrictionIGP::k, CFrictionIGP::k_s, CFrictionIGP::m_scaling, and CFrictionIGP::mu.

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◆ addPairIG() [4/14]

void CLatticeMaster::addPairIG ( const CHertzianElasticIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CHertzianElasticIGP::m_E, and CHertzianElasticIGP::m_nu.

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◆ addPairIG() [5/14]

void CLatticeMaster::addPairIG ( const CHertzianViscoElasticFrictionIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzianViscoElasticFrictionIGP::dt, getGlobalRankAndComm(), CHertzianViscoElasticFrictionIGP::k_s, CHertzianViscoElasticFrictionIGP::m_A, CHertzianViscoElasticFrictionIGP::m_E, CHertzianViscoElasticFrictionIGP::m_nu, and CHertzianViscoElasticFrictionIGP::mu.

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◆ addPairIG() [6/14]

void CLatticeMaster::addPairIG ( const CHertzianViscoElasticIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CHertzianViscoElasticIGP::m_A, CHertzianViscoElasticIGP::m_E, and CHertzianViscoElasticIGP::m_nu.

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◆ addPairIG() [7/14]

void CLatticeMaster::addPairIG ( const CHertzMindlinIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzMindlinIGP::dt, getGlobalRankAndComm(), CHertzMindlinIGP::m_E, CHertzMindlinIGP::m_nu, and CHertzMindlinIGP::mu.

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◆ addPairIG() [8/14]

void CLatticeMaster::addPairIG ( const CHertzMindlinViscoIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzMindlinViscoIGP::dt, getGlobalRankAndComm(), CHertzMindlinViscoIGP::m_COR, CHertzMindlinViscoIGP::m_E, CHertzMindlinViscoIGP::m_nu, and CHertzMindlinViscoIGP::mu.

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◆ addPairIG() [9/14]

void CLatticeMaster::addPairIG ( const CLinearDashpotIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CLinearDashpotIGP::m_cutoff, and CLinearDashpotIGP::m_damp.

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◆ addPairIG() [10/14]

void CLatticeMaster::addPairIG ( const CRotElasticIGP & prms )

References BroadcastCommand::append(), RotIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CRotElasticIGP::m_kr, and CRotElasticIGP::m_scaling.

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◆ addPairIG() [11/14]

void CLatticeMaster::addPairIG ( const CRotFrictionIGP & prms )

References BroadcastCommand::append(), RotIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CRotFrictionIGP::dt, getGlobalRankAndComm(), CRotFrictionIGP::k, CRotFrictionIGP::k_s, CRotFrictionIGP::meanR_scaling, CRotFrictionIGP::mu_d, CRotFrictionIGP::mu_s, and CRotFrictionIGP::scaling.

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◆ addPairIG() [12/14]

void CLatticeMaster::addPairIG ( const CRotThermElasticIGP & prms )

References BroadcastCommand::append(), RotIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CRotThermElasticIGP::diffusivity, getGlobalRankAndComm(), and CRotThermElasticIGP::m_kr.

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◆ addPairIG() [13/14]

void CLatticeMaster::addPairIG ( const CRotThermFrictionIGP & prms )

References BroadcastCommand::append(), RotIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CRotThermFrictionIGP::diffusivity, CRotThermFrictionIGP::dt, getGlobalRankAndComm(), CRotThermFrictionIGP::k, CRotThermFrictionIGP::k_s, CRotThermFrictionIGP::mu_d, and CRotThermFrictionIGP::mu_s.

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◆ addPairIG() [14/14]

void CLatticeMaster::addPairIG ( const FractalFrictionIGP & prms )

References BroadcastCommand::append(), IGPCommand::appendIGP(), BroadcastCommand::broadcast(), FractalFrictionIGP::dt, FractalFrictionIGP::dx, FractalFrictionIGP::dy, getGlobalRankAndComm(), FractalFrictionIGP::k, FractalFrictionIGP::k_s, FractalFrictionIGP::mu, FractalFrictionIGP::mu_0, FractalFrictionIGP::nx, FractalFrictionIGP::ny, FractalFrictionIGP::x0, and FractalFrictionIGP::y0.

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◆ addParticles()

template<class TmplIterator , class TmplParticle >

void CLatticeMaster::addParticles ( TmplIterator & it )

Adds enumeration of particles to the lattice.

Parameters

it	Iterator object with next() and hasNext() methods. The TmplIterator::next() method is required to return an object which can accepted as a constructor argument for the CParticle class.

References CMPILCmdBuffer::broadcast(), CMD_RECEIVEPARTICLES, console, CMPIBarrier::wait(), and Console::XDebug().

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◆ addPostTimeStepRunnable()

void CLatticeMaster::addPostTimeStepRunnable ( esys::lsm::Runnable & runnable )

Adds reference to an object whose 'run' method is executed at the end of the runOneStep method.

References m_postRunnableVector.

Referenced by esys::lsm::LsmMpiPy::addPostTimeStepRunnable().

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◆ addPreTimeStepRunnable()

void CLatticeMaster::addPreTimeStepRunnable ( esys::lsm::Runnable & runnable )

Adds reference to an object whose 'run' method is executed at the beginning of the runOneStep method.

References m_preRunnableVector.

Referenced by esys::lsm::LsmMpiPy::addPreTimeStepRunnable().

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◆ addRotBondedIG()

void CLatticeMaster::addRotBondedIG	(	int	,
		const std::string &	,
		double	,
		double	,
		double	,
		double	,
		double	,
		double	,
		double	,
		double	,
		bool	,
		bool	,
		double
	)

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_ADDROTBONDEDIG, console, m_global_comm, m_global_rank, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createBrittleBeamInteractGrp(), and esys::lsm::LsmMpiPy::createRotBondInteractGrp().

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◆ addRotThermBondedIG()

void CLatticeMaster::addRotThermBondedIG ( const CRotThermBondedIGP & prms )

Referenced by esys::lsm::LsmMpiPy::createRotThermBondInteractGrp().

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◆ addScalarHistoryInteractionSaveField()

void CLatticeMaster::addScalarHistoryInteractionSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int
	)

add a scalar interaction field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
igname	the name of the interaction group from which the field is taken
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
checked	choose between normal and checked field (defaults to false)

References CMPILCmdBuffer::broadcast(), CMD_ADD_HIF, console, Console::Debug(), m_global_comm, m_global_rank, and CMPIBarrier::wait().

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◆ addScalarInteractionSaveField()

void CLatticeMaster::addScalarInteractionSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		bool	checked = `false`
	)

add a scalar interaction field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
igname	the name of the interaction group from which the field is taken
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
checked	choose between normal and checked field (defaults to false)

References CMPILCmdBuffer::broadcast(), CMD_ADD_SIF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createCheckedInteractionScalarFieldSaver(), and esys::lsm::LsmMpiPy::createInteractionScalarFieldSaver().

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◆ addScalarParticleSaveField()

void CLatticeMaster::addScalarParticleSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int
	)

field saving functions

add a scalar particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves

References CMPILCmdBuffer::broadcast(), CMD_ADD_SPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createParticleScalarFieldSaver().

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◆ addScalarTriangleSaveField()

void CLatticeMaster::addScalarTriangleSaveField	(	const string &	filename,
		const string &	fieldname,
		const string &	meshname,
		const string &	savetype,
		int	t_0,
		int	t_end,
		int	dt
	)

add a scalar field on the triangles of a given trimesh to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
meshname	the name of the mesh from which the field is taken
savetype	the format in which the data is to be saved
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves

References CMPILCmdBuffer::broadcast(), CMD_ADD_STF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::addScalarTriangleSaveField().

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◆ addShortBondedIG()

void CLatticeMaster::addShortBondedIG	(	int	,
		const std::string &	,
		double	,
		double
	)

Create and add a new short bonded IG

Parameters

name	the name of the bonded IG
k	spring constant of the created bonds
dist	maximum distance between two particles to create bond
break_dist	(relative) breaking distance of bonds

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_ADDSHORTBONDEDIG, console, m_global_comm, m_global_rank, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createNRotShortBondInteractGrp().

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◆ addSingleIG() [1/2]

void CLatticeMaster::addSingleIG ( const esys::lsm::BuoyancyIGP & buoyancyIGP )

References SIGCommand::appendBuoyancyIGP(), BroadcastCommand::broadcast(), and getGlobalRankAndComm().

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◆ addSingleIG() [2/2]

void CLatticeMaster::addSingleIG ( const esys::lsm::GravityIGP & gravityIGP )

References SIGCommand::appendGravityIGP(), BroadcastCommand::broadcast(), and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::createBuoyancy(), and esys::lsm::LsmMpiPy::createGravity().

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◆ addSphereBody()

void CLatticeMaster::addSphereBody	(	const std::string &	,
		const Vec3 &	,
		const double &
	)

add a sphere body to the sublattice

Parameters

sname	the name of the sphere
ipos	initial position of the sphere
radius	radius of the sphere

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_ADDSPHEREBODY, console, Console::Debug(), and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::createSphereBody().

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◆ addSphereBodyIG()

void CLatticeMaster::addSphereBodyIG ( const CESphereBodyIGP & param )

add an elastic sphere body interaction to model

Parameters

param the interaction parameters (name of the sphere, name of the interaction, spring constant)

References BroadcastCommand::broadcast(), CMD_ADDESPHEREBODYIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CESphereBodyIGP::getSphereBodyName(), CElasticIGP::getSpringConst(), and BroadcastCommand::packInto().

Referenced by esys::lsm::LsmMpiPy::createNRotElasticSphereBody().

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◆ addTaggedPairIG() [1/10]

void CLatticeMaster::addTaggedPairIG	(	const CElasticIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CElasticIGP::m_k, and CElasticIGP::m_scaling.

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◆ addTaggedPairIG() [2/10]

void CLatticeMaster::addTaggedPairIG	(	const CFrictionIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CFrictionIGP::dt, getGlobalRankAndComm(), CFrictionIGP::k, CFrictionIGP::k_s, CFrictionIGP::m_scaling, and CFrictionIGP::mu.

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◆ addTaggedPairIG() [3/10]

void CLatticeMaster::addTaggedPairIG	(	const CHertzianElasticIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CHertzianElasticIGP::m_E, and CHertzianElasticIGP::m_nu.

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◆ addTaggedPairIG() [4/10]

void CLatticeMaster::addTaggedPairIG	(	const CHertzianViscoElasticFrictionIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzianViscoElasticFrictionIGP::dt, getGlobalRankAndComm(), CHertzianViscoElasticFrictionIGP::k_s, CHertzianViscoElasticFrictionIGP::m_A, CHertzianViscoElasticFrictionIGP::m_E, CHertzianViscoElasticFrictionIGP::m_nu, and CHertzianViscoElasticFrictionIGP::mu.

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◆ addTaggedPairIG() [5/10]

void CLatticeMaster::addTaggedPairIG	(	const CHertzianViscoElasticIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CHertzianViscoElasticIGP::m_A, CHertzianViscoElasticIGP::m_E, and CHertzianViscoElasticIGP::m_nu.

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◆ addTaggedPairIG() [6/10]

void CLatticeMaster::addTaggedPairIG	(	const CHertzMindlinIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzMindlinIGP::dt, getGlobalRankAndComm(), CHertzMindlinIGP::m_E, CHertzMindlinIGP::m_nu, and CHertzMindlinIGP::mu.

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◆ addTaggedPairIG() [7/10]

void CLatticeMaster::addTaggedPairIG	(	const CHertzMindlinViscoIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CHertzMindlinViscoIGP::dt, getGlobalRankAndComm(), CHertzMindlinViscoIGP::m_COR, CHertzMindlinViscoIGP::m_E, CHertzMindlinViscoIGP::m_nu, and CHertzMindlinViscoIGP::mu.

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◆ addTaggedPairIG() [8/10]

void CLatticeMaster::addTaggedPairIG	(	const CLinearDashpotIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CLinearDashpotIGP::m_cutoff, and CLinearDashpotIGP::m_damp.

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◆ addTaggedPairIG() [9/10]

void CLatticeMaster::addTaggedPairIG	(	const CRotElasticIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), CRotElasticIGP::m_kr, and CRotElasticIGP::m_scaling.

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◆ addTaggedPairIG() [10/10]

void CLatticeMaster::addTaggedPairIG	(	const CRotFrictionIGP &	prms,
		int	tag1,
		int	mask1,
		int	tag2,
		int	mask2
	)

References BroadcastCommand::append(), TaggedIGPCommand::appendIGP(), BroadcastCommand::broadcast(), CRotFrictionIGP::dt, getGlobalRankAndComm(), CRotFrictionIGP::k, CRotFrictionIGP::k_s, CRotFrictionIGP::meanR_scaling, CRotFrictionIGP::mu_d, CRotFrictionIGP::mu_s, and CRotFrictionIGP::scaling.

Referenced by esys::lsm::LsmMpiPy::createElasticInteractGrpTag(), esys::lsm::LsmMpiPy::createFrictionInteractGrpTag(), esys::lsm::LsmMpiPy::createLinearDashpotInteractGrpTag(), esys::lsm::LsmMpiPy::createNRotFrictionInteractGrpTag(), esys::lsm::LsmMpiPy::createRotElasticInteractGrpTag(), and esys::lsm::LsmMpiPy::createRotFrictionInteractGrpTag().

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◆ addTaggedScalarInteractionSaveField()

void CLatticeMaster::addTaggedScalarInteractionSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		int	,
		int	,
		bool
	)

add a scalar interaction field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
igname	the name of the interaction group from which the field is taken
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
tag	the particle tag
mask	the mask used for tag comparisons
checked	choice between "full" and "checked" fields

References CMPILCmdBuffer::broadcast(), CMD_ADD_SIF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createTaggedInteractionScalarFieldSaver().

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◆ addTaggedScalarParticleDistributionSaver()

void CLatticeMaster::addTaggedScalarParticleDistributionSaver	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		int	,
		int	,
		int	,
		double	,
		double	,
		int
	)

save the distribution/histogram of a scalar field on tagged particles

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format (WINDOW or GLOBAL)
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between adding samples into the distribution
t_snap	time between snapshot saves
tag	tag of the particles for which the field is saved
mask	the mask used in tag comparisons
x_0	minimum data size in distribution
x_max	maximum data size in distribution
nx	number of bins

References CMPILCmdBuffer::broadcast(), CMD_ADD_SPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::addTaggedScalarParticleDistributionSaver().

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◆ addTaggedScalarParticleSaveField()

void CLatticeMaster::addTaggedScalarParticleSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		int	,
		int
	)

add a scalar particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
tag	tag of the particles for which the field is saved
mask	the mask used in tag comparisons

References CMPILCmdBuffer::broadcast(), CMD_ADD_SPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createTaggedParticleScalarFieldSaver().

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◆ addTaggedVectorParticleSaveField()

void CLatticeMaster::addTaggedVectorParticleSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		int	,
		int
	)

add a vector particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
tag	tag of the particles for which the field is saved
mask	the mask used in tag comparisons

References CMPILCmdBuffer::broadcast(), CMD_ADD_VPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createTaggedParticleVectorFieldSaver().

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◆ addTaggedVectorParticleSaveFieldWT()

void CLatticeMaster::addTaggedVectorParticleSaveFieldWT	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		int	,
		int	,
		const MaxTrigParams &
	)

add a vector particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
tag	tag of the particles for which the field is saved
mask	the mask used in tag comparisons
tprms	trigger parameters

References CMPILCmdBuffer::broadcast(), CMD_ADD_VPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createTaggedParticleVectorFieldSaverWithTrigger().

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◆ addTaggedWallIG()

void CLatticeMaster::addTaggedWallIG	(	const CEWallIGP &	param,
		int	tag,
		int	mask
	)

add a tagged elastic wall interaction to the model

Parameters

param	the interaction parameters (name of the wall, name of the interaction, spring constant)
tag	the tag of the particles the wall is interacting with
mask	the mask determining which bits of the tag are significant

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_ADDTAGGEDEWALLIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CElasticIGP::getSpringConst(), CEWallIGP::getWallName(), and BroadcastCommand::packInto().

Referenced by esys::lsm::LsmMpiPy::createNRotElasticWallTagged().

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◆ addTriMesh()

void CLatticeMaster::addTriMesh	(	const std::string &	meshName,
		const std::string &	fileName
	)

add a triangle mesh

Parameters

name	the name of the mesh
filename	the name of the mesh file

References console, readAndDistributeTriMesh(), and Console::XDebug().

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◆ addTriMeshIG()

void CLatticeMaster::addTriMeshIG ( const ETriMeshIP & prms )

add(non-bonded) trimesh IG

References BroadcastCommand::append(), BroadcastCommand::appendTypeAndName(), BroadcastCommand::broadcast(), getGlobalRankAndComm(), ETriMeshIP::getMeshName(), and ETriMeshIP::k.

Referenced by esys::lsm::LsmMpiPy::createNRotElasticTriMeshInteractGrp().

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◆ addVectorInteractionSaveField()

void CLatticeMaster::addVectorInteractionSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		bool	checked = `false`
	)

add a vector interaction field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
igname	the name of the interaction group from which the field is taken
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
checked	choose between normal and checked field (defaults to false)

References CMPILCmdBuffer::broadcast(), CMD_ADD_VIF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createCheckedInteractionVectorFieldSaver(), and esys::lsm::LsmMpiPy::createInteractionVectorFieldSaver().

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◆ addVectorParticleSaveField()

void CLatticeMaster::addVectorParticleSaveField	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int
	)

add a vector particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves

References CMPILCmdBuffer::broadcast(), CMD_ADD_VPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createParticleVectorFieldSaver().

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◆ addVectorParticleSaveFieldWT()

void CLatticeMaster::addVectorParticleSaveFieldWT	(	const std::string &	,
		const std::string &	,
		const std::string &	,
		int	,
		int	,
		int	,
		const MaxTrigParams &
	)

add a vector particle field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
savetype	output file format
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves
tprms	trigger parameters

References CMPILCmdBuffer::broadcast(), CMD_ADD_VPF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::createParticleVectorFieldSaverWithTrigger().

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◆ addVectorTriangleSaveField()

void CLatticeMaster::addVectorTriangleSaveField	(	const string &	filename,
		const string &	fieldname,
		const string &	meshname,
		const string &	savetype,
		int	t_0,
		int	t_end,
		int	dt
	)

add a vector field on the triangles of a given trimesh to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
meshname	the name of the mesh from which the field is taken
savetype	the format in which the data is to be saved
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves

References CMPILCmdBuffer::broadcast(), CMD_ADD_VTF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, m_tml_global_comm, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::addVectorTriangleSaveField().

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◆ addVectorWallField()

void CLatticeMaster::addVectorWallField	(	const string &	filename,
		const string &	fieldname,
		vector< string >	walls,
		const string &	savetype,
		int	t_0,
		int	t_end,
		int	dt
	)

add a vector wall field to the list of fields to be saved

Parameters

filename	the name of the file the field is saved into
fieldname	the name of the field
walls	names of the walls
t_0	first timestep to be saved
t_end	last timestep to be saved
dt	timesteps between saves

References TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), CMD_ADD_VWF, console, Console::Debug(), m_global_comm, m_global_rank, m_save_fields, and m_tml_global_comm.

Referenced by esys::lsm::LsmMpiPy::addVectorWallField().

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◆ addWall()

void CLatticeMaster::addWall	(	const std::string &	,
		const Vec3 &	,
		const Vec3 &
	)

add a wall to the sublattice

Parameters

wname	the name of the wall
ipos	initial position of the wall
inorm	initial normal of the wall

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_ADDWALL, console, Console::Debug(), and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::createWall().

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◆ addWallIG() [1/4]

void CLatticeMaster::addWallIG ( const CBWallIGP & param )

add a bonded wall interaction to model

Parameters

param the interaction parameters (name of the wall, name of the interaction, spring constant)

References BroadcastCommand::broadcast(), CMD_ADDBWALLIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CElasticIGP::getSpringConst(), CBWallIGP::getTag(), CEWallIGP::getWallName(), and BroadcastCommand::packInto().

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◆ addWallIG() [2/4]

void CLatticeMaster::addWallIG ( const CEWallIGP & param )

add an elastic wall interaction to model

Parameters

param the interaction parameters (name of the wall, name of the interaction, spring constant)

References BroadcastCommand::broadcast(), CMD_ADDEWALLIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CElasticIGP::getSpringConst(), CEWallIGP::getWallName(), and BroadcastCommand::packInto().

Referenced by esys::lsm::LsmMpiPy::createNRotBondedWall(), esys::lsm::LsmMpiPy::createNRotElasticWall(), and esys::lsm::LsmMpiPy::createNRotSoftBondedWall().

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◆ addWallIG() [3/4]

void CLatticeMaster::addWallIG ( const CSoftBWallIGP & param )

add a bonded wall interaction with direction-dependent spring constant to model

Parameters

param the interaction parameters (name of the wall, name of the interaction, spring constant)

References BroadcastCommand::broadcast(), CMD_ADDBBWALLIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CSoftBWallIGP::getNormalK(), CSoftBWallIGP::getScaling(), CSoftBWallIGP::getShearK(), CBWallIGP::getTag(), CEWallIGP::getWallName(), and BroadcastCommand::packInto().

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◆ addWallIG() [4/4]

void CLatticeMaster::addWallIG ( const CVWallIGP & param )

add a viscous wall interaction to model

Parameters

param the interaction parameters (name of the wall, name of the interaction, spring constant)

References BroadcastCommand::broadcast(), CMD_ADDBWALLIG, console, Console::Debug(), getGlobalRankAndComm(), AIGParam::getName(), CVWallIGP::getNu(), CElasticIGP::getSpringConst(), CVWallIGP::getTag(), CEWallIGP::getWallName(), and BroadcastCommand::packInto().

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◆ applyForceToSphereBody()

void CLatticeMaster::applyForceToSphereBody	(	const std::string &	,
		const Vec3 &
	)

◆ applyForceToWall()

void CLatticeMaster::applyForceToWall	(	const std::string &	,
		const Vec3 &
	)

apply a given force to a wall

Parameters

id	the nr of the wall
f	the force

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_WFORCE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::applyForceToWall().

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◆ checkNeighbors()

bool CLatticeMaster::checkNeighbors ( )

Test if neighbor search is necessary.

References CMPILCmdBuffer::broadcast(), CMD_CHECKNEIGHBORS, console, Console::Debug(), CMPISGBufferRoot::gather(), m_global_comm, m_global_rank, m_global_size, CMPISGBufferRoot::pop_int(), and CMPIBarrier::wait().

Referenced by searchNeighbors().

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◆ createTriMesh()

void CLatticeMaster::createTriMesh	(	const std::string &	meshName,
		const MeshNodeDataVector &	node_send_buffer,
		const MeshTriDataVector &	tri_send_buffer
	)

create a triangle mesh from a vector of nodes and a vector of triangles

Parameters

meshName	the name assigned to the triangle mesh
node_send_buffer	the vector of nodes
tri_send_buffer	the vector of triangles

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), TML_Comm::broadcast_cont_packed(), CMD_ADDTRIMESH, console, m_global_comm, m_global_rank, m_tml_global_comm, CMPIBarrier::wait(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::createTriMesh(), and readAndDistributeTriMesh().

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◆ do2dCalculations()

void CLatticeMaster::do2dCalculations ( bool do2d )

Enforces particles to be restricted to motion in the x-y plane.

References CVarMPIBuffer::append(), TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_DO2DCALCULATIONS, m_global_comm, m_pCheckPointController, m_pSnapShotController, m_tml_global_comm, and CheckPointController::set_is2d().

Referenced by esys::lsm::LsmMpiPy::force2dComputations().

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◆ findParticleNearestTo()

int CLatticeMaster::findParticleNearestTo ( const Vec3 & pos )

Returns the id of the particle which is closest to the specified point.

Add a given tag to the particle closest to a given position. Only the bits set in the mask will be influenced, i.e. new_tag=(old_tag & !mask) | (tag & mask).

Parameters

tag	the tag
mask	the mask
pos	the position

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_FINDNEARESTPARTICLE, console, Console::Debug(), TML_Comm::gather(), m_global_comm, m_global_rank, m_tml_global_comm, esys::lsm::StringUtil::toString(), and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::findClosestParticle().

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◆ getGlobalRankAndComm()

MpiRankAndComm CLatticeMaster::getGlobalRankAndComm ( ) const

inlineprotected

References m_global_comm, and m_global_rank.

Referenced by addBondedMesh2DIG(), addBondedTriMeshIG(), addDamping(), addMesh2DIG(), addPairIG(), addSingleIG(), addSphereBody(), addSphereBodyIG(), addTaggedPairIG(), addTaggedWallIG(), addTriMeshIG(), addWall(), addWallIG(), getNumParticles(), getSphereBodyForce(), getSphereBodyPosn(), getWallForce(), getWallPosn(), initializeConsole(), removeIG(), setConsoleBuffered(), setConsoleFilename(), setTimeStepSize(), setVerbosity(), and translateMeshBy().

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◆ getInitMinMaxPt()

void CLatticeMaster::getInitMinMaxPt	(	Vec3 &	initMinPt,
		Vec3 &	initMaxPt
	)

Provides the initial minimum and maximum extents of all the particles read in from a geometry file.

Parameters

initMinPt	Minimum extent of particles inside domain.
initMaxPt	Maximum extent of particles inside domain.

References m_init_max_pt, and m_init_min_pt.

Referenced by esys::lsm::LsmMpiPy::getInitMinMaxPt().

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◆ getLsmVersion()

std::string CLatticeMaster::getLsmVersion ( ) const

inline

Referenced by esys::lsm::LsmMpiPy::getLsmVersion().

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◆ getNumParticles()

int CLatticeMaster::getNumParticles ( )

References BroadcastCommand::broadcastCommand(), CMD_GETNUMPARTICLES, TML_Comm::gather(), getGlobalRankAndComm(), m_tml_global_comm, and BroadcastCommand::wait().

Referenced by esys::lsm::LsmMpiPy::getNumParticles().

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◆ getNumSteps()

int CLatticeMaster::getNumSteps ( ) const

inline

References m_max_ts.

Referenced by esys::lsm::LsmMpiPy::getNumTimeSteps().

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◆ getNumWorkerProcesses()

int CLatticeMaster::getNumWorkerProcesses ( ) const

References m_global_size.

Referenced by esys::lsm::LsmMpiPy::getNumWorkerProcesses().

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◆ getParticleDimensions()

esys::lsm::IntVector CLatticeMaster::getParticleDimensions ( )

inline

Returns the dimensions relevant to calculating the minimum and maximum extents of particles within a domain, taking into account periodic boundaries and the dimensionality of the problem.

References m_particle_dimensions.

◆ getParticlePosn()

Vec3 CLatticeMaster::getParticlePosn ( int particleId )

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_GETPARTICLEPOSN, console, Console::Debug(), TML_Comm::gather(), m_global_comm, m_global_rank, m_tml_global_comm, esys::lsm::StringUtil::toString(), and CMPIBarrier::wait().

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◆ getParticleType()

const std::string& CLatticeMaster::getParticleType ( ) const

inline

References m_particle_type.

Referenced by esys::lsm::LsmMpiPy::getParticleType().

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◆ getPostTimeStepRunnableVector() [1/2]

RunnableVector& CLatticeMaster::getPostTimeStepRunnableVector ( )

inline

Returns vector of Runnable objects (which are run post-time-step).

References m_postRunnableVector.

◆ getPostTimeStepRunnableVector() [2/2]

const RunnableVector& CLatticeMaster::getPostTimeStepRunnableVector ( ) const

inline

Returns vector of Runnable objects (which are run post-time-step).

References m_postRunnableVector.

◆ getPreTimeStepRunnableVector() [1/2]

RunnableVector& CLatticeMaster::getPreTimeStepRunnableVector ( )

inline

Returns vector of Runnable objects (which are run pre-time-step).

References m_preRunnableVector.

◆ getPreTimeStepRunnableVector() [2/2]

const RunnableVector& CLatticeMaster::getPreTimeStepRunnableVector ( ) const

inline

Returns vector of Runnable objects (which are run pre-time-step).

References m_preRunnableVector.

◆ getProcessDims()

const CLatticeParam::ProcessDims & CLatticeMaster::getProcessDims ( ) const

References m_processDims.

Referenced by makeLattice().

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◆ getSlaveSpatialDomains()

void CLatticeMaster::getSlaveSpatialDomains ( )

Returns whether the setSpacialDomain method has been called with a non-zero volume bounding box. Gathers slave dimensions and coordinates.

References console, TML_Comm::gather(), esys::lsm::bpu::iter(), m_tml_global_comm, and Console::XDebug().

Referenced by setSpatialDomain().

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◆ getSphereBodyForce()

Vec3 CLatticeMaster::getSphereBodyForce ( const std::string & SphereName )

Get force acting on a sphere body. Returns (0,0,0) for a non-existing sphere body.

Parameters

SphereName the name of the sphere body

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_GETSPHEREBODYFORCE, console, Console::Debug(), TML_Comm::gather(), getGlobalRankAndComm(), esys::lsm::bpu::iter(), and m_tml_global_comm.

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◆ getSphereBodyPosn()

Vec3 CLatticeMaster::getSphereBodyPosn ( const std::string & SphereName )

Get position of a sphere body. Returns (0,0,0) for a non-existing sphere body.

Parameters

SphereName the name of the wall

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_GETSPHEREBODYPOS, console, Console::Debug(), TML_Comm::gather(), getGlobalRankAndComm(), and m_tml_global_comm.

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◆ getSteps()

int CLatticeMaster::getSteps ( ) const

inline

References m_t.

◆ getTimeStep()

int CLatticeMaster::getTimeStep ( ) const

inline

References m_t.

Referenced by esys::lsm::LsmMpiPy::getTimeStep().

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◆ getTimeStepSize()

double CLatticeMaster::getTimeStepSize ( ) const

inline

References m_dt.

Referenced by esys::lsm::LsmMpiPy::getTimeStepSize().

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◆ getTimingFileName()

const std::string & CLatticeMaster::getTimingFileName ( ) const

Returns the name of the file to which timing results are written.

Returns: Name of file, empty std::string if no timing results are being recorded.

References m_timingFileName.

Referenced by saveTimingData().

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◆ getWallForce()

Vec3 CLatticeMaster::getWallForce ( const std::string & WallName )

Get force acting on a wall. Returns (0,0,0) for a non-existing wall.

Parameters

WallName the name of the wall

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_GETWALLFORCE, console, Console::Debug(), TML_Comm::gather(), getGlobalRankAndComm(), esys::lsm::bpu::iter(), and m_tml_global_comm.

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◆ getWallPosn()

Vec3 CLatticeMaster::getWallPosn ( const std::string & WallName )

Get position of a wall. Returns (0,0,0) for a non-existing wall.

Parameters

WallName the name of the wall

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_GETWALLPOS, console, Console::Debug(), TML_Comm::gather(), getGlobalRankAndComm(), and m_tml_global_comm.

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◆ init()

void CLatticeMaster::init ( )

References console, Console::Debug(), m_global_rank, and m_global_size.

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◆ initializeConsole()

void CLatticeMaster::initializeConsole	(	const string &	filename,
		int	bufflen
	)

initialize local console and send command to workers initialize consoles there

Parameters

filename	the base name of the output file
bufflen	the length of the internal buffer in the console 0-> no buffering

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_INITCONSOLE, console, getGlobalRankAndComm(), Console::Initialize(), and Console::SetBuffered().

Referenced by setupWorkers().

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◆ initSnapShotController()

void CLatticeMaster::initSnapShotController	(	const std::string &	,
		int	,
		int	,
		int
	)

Initialises parameters for performing model snapshots.

Parameters

fileNamePrefix	Path prefix for checkpoint files. Multiple snapshot files may be generated for a single timestep snapshot.
beginTime	Time to begin checkpointing. Time of first snapshot.
endTime	End time for checkpointing. Time of last snapshot.
timeInterval	Time interval between snapshot file generation.

References console, Console::Debug(), m_bbx_has_been_set, m_geo_info, m_global_comm, m_pSnapShotController, CheckPointController::setCheckPointParams(), CheckPointController::setGeometryInfo(), CheckPointController::setMpiComm(), and Console::Warning().

Referenced by esys::lsm::LsmMpiPy::createSnapShots().

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◆ loadCheckPointData()

void CLatticeMaster::loadCheckPointData ( const std::string & checkPointFileName )

Reads particle and interaction configuration from a check-point summary file.

Parameters

fileName Name of file containing summary of check-point data.

Load data from a save checkpoint in order to restart the simulation. Control flow: CLatticeMaster::loadCheckPointData() (i.e. here) -> CheckPointController::issueCheckPointLoadingCmd() -> [on worker] CheckPointer::loadCheckPoint() -> SubLattice::loadCheckPointData()

Parameters

checkPointFileName the name of the base file (*_0.txt) of the checkpoint

References esys::lsm::GeometryInfo::getBBoxCorners(), esys::lsm::CheckPointInfo::getGeometryInfo(), esys::lsm::GeometryInfo::getPeriodicDimensions(), esys::lsm::CheckPointInfo::getTimeStep(), esys::lsm::GeometryInfo::hasAnyPeriodicDimensions(), esys::lsm::GeometryInfo::isIdenticalGeometry(), CheckPointController::issueCheckPointLoadingCmd(), m_bbx_has_been_set, m_geo_info, m_pCheckPointController, m_t, esys::lsm::CheckPointInfo::read(), searchNeighbors(), setSpatialDomain(), and updateInteractions().

Referenced by esys::lsm::LsmMpiPy::loadCheckPoint().

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◆ makeLattice() [1/2]

void CLatticeMaster::makeLattice	(	const char *	ptype,
		double	nrange,
		double	alpha
	)

initialization functions

Make a lattice from particles of the given type. Does not set up neighbor tables.

Parameters

ptype	the type of particle
nrange	search range
alpha	pair search cutoff

References TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CVarMPIBuffer::clear(), CMD_MAKELATTICE, console, getProcessDims(), m_global_comm, m_global_rank, m_particle_type, m_tml_global_comm, esys::lsm::CLatticeParam::packInto(), and Console::XDebug().

Referenced by esys::lsm::LsmMpiPy::initVerletModel(), and makeLattice().

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◆ makeLattice() [2/2]

void CLatticeMaster::makeLattice	(	const char *	ptype,
		double	nrange,
		double	alpha,
		double	dt
	)

make lattice and set time step size

Parameters

ptype	the type of particle
nrange	search range
alpha	pair search cutoff
dt	time step

References makeLattice(), and setTimeStepSize().

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◆ moveParticleTo()

void CLatticeMaster::moveParticleTo	(	int	tag,
		const Vec3 &	d
	)

Move all particles with a given tag to a given displacement relative to their original position.

Parameters

id	the tag of the particles to be moved
d	the displacement

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PMOVE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveTaggedParticlesTo().

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◆ moveSingleNodeBy()

void CLatticeMaster::moveSingleNodeBy	(	const std::string &	,
		int	,
		const Vec3 &
	)

Move a node in a TriMeshIG by a given amount.

Parameters

tm_name	the name of the TriMeshIG
id	the node id
d	the displacement

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_MOVENODE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveSingleMeshNodeBy().

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◆ moveSingleParticleTo()

void CLatticeMaster::moveSingleParticleTo	(	int	particleId,
		const Vec3 &	posn
	)

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_IDPARTICLEMOVE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveSingleParticleTo().

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◆ moveSphereBodyBy()

void CLatticeMaster::moveSphereBodyBy	(	const std::string &	,
		const Vec3 &
	)

move a sphere body by given vector

Parameters

name	the name of the sphere body to be moved
d	the movement vector

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_SPHEREBODYMOVE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveSphereBodyBy().

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◆ moveTaggedNodesBy()

void CLatticeMaster::moveTaggedNodesBy	(	const std::string &	,
		int	,
		const Vec3 &
	)

Move all nodes with a given tag in a TriMeshIG by a given amount.

Parameters

tm_name	the name of the TriMeshIG
tag	the tag
d	the displacement

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_MOVETAGGEDNODES, m_global_comm, m_global_rank, and CMPIBarrier::wait().

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◆ moveTaggedParticlesBy()

void CLatticeMaster::moveTaggedParticlesBy	(	int	tag,
		const Vec3 &	d
	)

Move all particles with a given tag by a given displacement relative to their current position.

Parameters

tag	the tag of the particles to be moved
d	the displacement

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PMOVETAGGEDBY, m_global_comm, m_global_rank, searchNeighbors(), and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveTaggedParticlesBy().

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◆ moveWallBy()

void CLatticeMaster::moveWallBy	(	const std::string &	,
		const Vec3 &
	)

move a wall by given vector

Parameters

name	the name of the wall to be moved
d	the movement vector

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_WMOVE, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::moveWallBy().

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◆ oneStep()

void CLatticeMaster::oneStep ( )

perform a single time step

References CMPILCmdBuffer::broadcast(), CMD_CALC, CMD_XCHANGE, console, Console::Debug(), MpiWTimers::getTiming(), Console::Info(), m_global_comm, m_global_rank, m_pTimers, MpiWTimers::start(), MpiWTimers::stop(), and CMPIBarrier::wait().

Referenced by runOneStep().

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◆ particlesMinMax()

template<typename TmplParticle >

void CLatticeMaster::particlesMinMax ( const TmplParticle & particle )

protected

Updates the minimum and maximum extents of the particles as each is read in.

Parameters

particle Information (e.g., position, radius) for a particle.

◆ performCheckPoints()

void CLatticeMaster::performCheckPoints	(	const std::string &	fileNamePrefix,
		int	beginTime,
		int	endTime,
		int	timeInterval,
		int	precision
	)

Initialises parameters for performing model checkpointing.

Parameters

fileNamePrefix	Path prefix for checkpoint files. Multiple checkpoint files may be generated for a single timestep snapshot.
beginTime	Time to begin checkpointing. Time of first checkpoint.
endTime	End time for checkpointing. Time of last checkpoint.
timeInterval	Time interval between checkpoint file generation.
precision	the output precision (digits)

Setup parameters for restart checkpoints

Parameters

fileNamePrefix	Path prefix for checkpoint files. Multiple snapshot files may be generated for a single timestep snapshot.
beginTime	Time to begin checkpointing. Time of first snapshot.
endTime	End time for checkpointing. Time of last snapshot.
timeInterval	Time interval between snapshot file generation.
saveBinary	Saves the data in binary format if true, ascii if false

References m_geo_info, m_global_comm, m_pCheckPointController, CheckPointController::setCheckPointParams(), CheckPointController::setGeometryInfo(), and CheckPointController::setMpiComm().

Referenced by esys::lsm::LsmMpiPy::createCheckPointer().

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◆ performCheckPointsThroughMaster()

void CLatticeMaster::performCheckPointsThroughMaster	(	const std::string &	fileNamePrefix,
		int	beginTime,
		int	endTime,
		int	timeInterval,
		int	precision
	)

Initialises parameters for performing model checkpointing with writing done through master process.

Parameters

fileNamePrefix	Path prefix for checkpoint files. Multiple checkpoint files may be generated for a single timestep snapshot.
beginTime	Time to begin checkpointing. Time of first checkpoint.
endTime	End time for checkpointing. Time of last checkpoint.
precision	the output precision (digits)
timeInterval	Time interval between checkpoint file generation.

Setup parameters for restart checkpoints written though the master process

Parameters

fileNamePrefix	Path prefix for checkpoint files. Multiple snapshot files may be generated for a single timestep snapshot.
beginTime	Time to begin checkpointing. Time of first snapshot.
endTime	End time for checkpointing. Time of last snapshot.
timeInterval	Time interval between snapshot file generation.
saveBinary	Saves the data in binary format if true, ascii if false

References console, m_bbx_has_been_set, m_geo_info, m_global_comm, m_pCheckPointController, m_pSnapShotController, CheckPointController::setCheckPointParams(), CheckPointController::setGeometryInfo(), CheckPointController::setMpiComm(), and Console::Warning().

Referenced by esys::lsm::LsmMpiPy::createCheckPointerThroughMaster().

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◆ readAndDistributeMesh2D()

void CLatticeMaster::readAndDistributeMesh2D	(	const std::string &	meshfilename,
		int	tag
	)

protected

read a 2D mesh from a file and distribute the data to the workers

Parameters

meshfilename	the filename
tag	the tag of the edges that are included into the mesh

References TML_Comm::broadcast_cont_packed(), console, esys::lsm::Mesh2DReader::getEdgeIterator(), esys::lsm::Mesh2DReader::getNodeIterator(), esys::lsm::IStreamIterator< TmplData >::hasNext(), m_global_comm, m_tml_global_comm, esys::lsm::IStreamIterator< TmplData >::next(), MeshEdgeData2D::tag, CMPIBarrier::wait(), and Console::XDebug().

Referenced by addMesh2D().

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◆ readAndDistributeTriMesh() [1/2]

void CLatticeMaster::readAndDistributeTriMesh	(	const std::string &	meshName,
		const std::string &	meshFileName
	)

Read a triangle mesh from a file and distribute the data to the workers. The tags on the mesh data are ignored, i.e. the whole file is read as a single mesh.

Parameters

meshName	the name of the mesh
meshFileName	the filename

References createTriMesh(), and readTriMesh().

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◆ readAndDistributeTriMesh() [2/2]

void CLatticeMaster::readAndDistributeTriMesh	(	const std::string &	meshName,
		const std::string &	meshFileName,
		int	tag
	)

Read a triangle mesh from a file and distribute the data to the workers.

Parameters

meshName	the name of the mesh
meshFileName	the filename
tag	the tag in the mesh data determining if a triangle belongs to this mesh or not

References createTriMesh(), and readTriMesh().

Referenced by addTriMesh(), esys::lsm::LsmMpiPy::readMesh(), and esys::lsm::LsmMpiPy::readMeshWithTag().

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◆ readGeometry()

template<class TmplParticle >

void CLatticeMaster::readGeometry ( const std::string & fileName )

Template method for reading geometry from a specified file. The template parameter is the type of particles created from the particle data contained in the geometry file.

Parameters

fileName the name of the file containing geometry info.

read model geometry from file

Parameters

fileName the name of the input file

References console, Console::Debug(), esys::lsm::GeometryReader::getConnectionIterator(), esys::lsm::GeometryReader::getGeometryInfo(), esys::lsm::GeometryInfo::getLsmGeoVersion(), esys::lsm::IStreamIterator< TmplData >::getNumRemaining(), esys::lsm::GeometryReader::getParticleIterator(), esys::lsm::GeometryReader::getParticleType(), esys::lsm::GeometryInfo::setLsmGeoVersion(), and Console::XDebug().

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◆ readGeometryFile()

void CLatticeMaster::readGeometryFile ( const std::string & fileName )

Reads an initial particle configuration from a geometry file.

Parameters

fileName Name of file containing geometry information.

read geometry file calls appropriate reader function depending on particle type

Parameters

fileName the name of the geometry file

References console, Console::Debug(), and m_particle_type.

Referenced by esys::lsm::LsmMpiPy::readGeometry().

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◆ readTriMesh() [1/2]

CLatticeMaster::TriMeshDataPair CLatticeMaster::readTriMesh ( const std::string & meshfilename )

protected

Read triangle mesh data from file and return data as <vector of nodes,vector of triangles> pair. Tags are ignored, i.e. the whole file is read as a single mesh.

Parameters

meshfilename the filename

References console, esys::lsm::MeshReader::getNodeIterator(), esys::lsm::MeshReader::getTriIterator(), esys::lsm::IStreamIterator< TmplData >::hasNext(), esys::lsm::IStreamIterator< TmplData >::next(), and Console::XDebug().

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◆ readTriMesh() [2/2]

CLatticeMaster::TriMeshDataPair CLatticeMaster::readTriMesh	(	const std::string &	meshfilename,
		int	tag
	)

protected

read a triangle mesh from a file and distribute the data to the workers

Parameters

meshfilename	the filename
tag	the tag in the mesh data determining if a triangle belongs to this mesh or not

References console, esys::lsm::MeshReader::getNodeIterator(), esys::lsm::MeshReader::getTriIterator(), esys::lsm::IStreamIterator< TmplData >::hasNext(), esys::lsm::IStreamIterator< TmplData >::next(), MeshTriData::tag, and Console::XDebug().

Referenced by readAndDistributeTriMesh().

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◆ removeIG()

void CLatticeMaster::removeIG ( const std::string & name )

Remove interaction group. Send name of the interactiongroup to workers

Parameters

name	the name of the interaction group which is to be removed

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_REMOVEIG, and getGlobalRankAndComm().

Referenced by esys::lsm::LsmMpiPy::removeInteractionGrp().

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◆ run()

void CLatticeMaster::run ( )

run the simulation

References m_max_ts, m_t, runEnd(), and runOneStep().

Referenced by esys::lsm::LsmMpiPy::run().

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◆ runEnd()

void CLatticeMaster::runEnd ( )

Finalize after running the simulation

References CMPILCmdBuffer::broadcast(), CMD_FINISH, console, Console::Debug(), MpiWTimers::getTiming(), m_global_comm, m_global_rank, m_max_ts, m_pTimers, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::exit(), and run().

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◆ runInit()

void CLatticeMaster::runInit ( )

Initialisation to run the simulation

References MpiWTimers::clear(), console, Console::Debug(), m_isInitialized, m_pTimers, and MpiWTimers::start().

Referenced by runOneStep().

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◆ runOneStep()

void CLatticeMaster::runOneStep ( )

Perform a single time step of the simulation.

References CMPILCmdBuffer::broadcast(), CMD_SEND_FIELDS, console, MpiWTimers::getTiming(), Console::Info(), CheckPointController::isCheckPoint(), esys::lsm::bpu::iter(), m_first_time, m_global_comm, m_global_rank, m_pCheckPointController, m_pSnapShotController, m_pTimers, m_save_fields, m_t, oneStep(), MpiWTimers::pause(), CheckPointController::performCheckPoint(), CheckPointController::performSnapShot(), MpiWTimers::resume(), runInit(), runPostRunnables(), runPreRunnables(), saveTimingData(), searchNeighbors(), MpiWTimers::start(), MpiWTimers::stop(), updateInteractions(), and CMPIBarrier::wait().

Referenced by run(), and esys::lsm::LsmMpiPy::runTimeStep().

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◆ runPostRunnables()

void CLatticeMaster::runPostRunnables ( )

protected

References m_postRunnableVector, and runRunnables().

Referenced by runOneStep().

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◆ runPreRunnables()

void CLatticeMaster::runPreRunnables ( )

protected

References m_preRunnableVector, and runRunnables().

Referenced by runOneStep().

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◆ runRunnables()

void CLatticeMaster::runRunnables	(	RunnableVector::iterator	begin,
		RunnableVector::iterator	end
	)

protected

Referenced by runPostRunnables(), and runPreRunnables().

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◆ saveTimingData()

void CLatticeMaster::saveTimingData ( )

protected

References MpiWTimers::appendData(), CMPILCmdBuffer::broadcast(), CMD_SAVETIMINGDATA, getTimingFileName(), m_global_comm, m_global_rank, m_pTimers, MpiWTimers::start(), MpiWTimers::stop(), and CMPIBarrier::wait().

Referenced by runOneStep().

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◆ saveTimingDataToFile()

void CLatticeMaster::saveTimingDataToFile ( const std::string & fileNamePrefix )

References CVarMPIBuffer::append(), TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CVarMPIBuffer::clear(), CMD_PERFORMTIMING, m_global_comm, m_global_rank, m_tml_global_comm, and setTimingFileName().

Referenced by esys::lsm::LsmMpiPy::setSlaveTimingFileName().

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◆ searchNeighbors()

void CLatticeMaster::searchNeighbors ( bool force )

neighbor search. A check if the search is necessary is performed first

Parameters

force if true, force neighborsearch even if displacement is below threshold

References CMPILCmdBuffer::broadcast(), checkNeighbors(), CMD_NSEARCH, console, Console::Debug(), m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by loadCheckPointData(), moveTaggedParticlesBy(), and runOneStep().

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◆ setConsoleBuffered()

void CLatticeMaster::setConsoleBuffered ( unsigned int bsize )

Set local console buffer size & buffering mode and send command to workers to set console parameters there

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_SETCONSOLEBUFF, console, getGlobalRankAndComm(), and Console::SetBuffered().

Referenced by esys::lsm::LsmMpiPy::SetConsoleBufferedPy().

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◆ setConsoleFilename()

void CLatticeMaster::setConsoleFilename ( const string & fname )

Set local console filename and send command to workers to set console parameters there

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_SETCONSOLEFNAME, console, getGlobalRankAndComm(), and Console::SetFilename().

Referenced by esys::lsm::LsmMpiPy::SetConsoleFilenamePy().

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◆ setNumSteps()

void CLatticeMaster::setNumSteps ( int s )

References m_max_ts, m_pCheckPointController, m_pSnapShotController, and CheckPointController::setNumTimeSteps().

Referenced by esys::lsm::LsmMpiPy::setNumTimeSteps().

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◆ setParticleAngVel()

void CLatticeMaster::setParticleAngVel	(	int	id,
		const Vec3 &	A
	)

Call the SubLattice function to set the angular velocity of a particle. If the SubLattice is not a RotSubLattice the called function is a NOP.

Parameters

id	the id of the particle
A	the angular velocity

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PANGVEL, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleAngVel().

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◆ setParticleDensity()

void CLatticeMaster::setParticleDensity	(	int	tag,
		int	mask,
		double	rho
	)

set the density (i.e. adjust mass) of all particles with a given tag

Parameters

tag	the tag
mask	the tag mask
rho	the density

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PDENS, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleDensity().

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◆ setParticleNonDynamic()

void CLatticeMaster::setParticleNonDynamic ( int tag )

Set all particles with a given tag to be non-dynamic, i.e. to have infinite mass

Parameters

tag the tag

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PSETND, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleNonDynamic().

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◆ setParticleNonRot()

void CLatticeMaster::setParticleNonRot ( int tag )

Set all particles with a given tag to be non-rotational, i.e. to have infinite rotational inertia

Parameters

tag the tag

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PSETNR, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleNonRot().

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◆ setParticleNonTrans()

void CLatticeMaster::setParticleNonTrans ( int tag )

Set all particles with a given tag to be linear non-dynamic, i.e. switch off velocity updates

Parameters

tag the tag

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PSETNT, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleNonTrans().

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◆ setParticleVel()

void CLatticeMaster::setParticleVel	(	int	id,
		const Vec3 &	V
	)

set the velocity of a particle

Parameters

id	the id of the particle to be moved
V	the velocity

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PVEL, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setParticleVel().

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◆ setProcessDims()

void CLatticeMaster::setProcessDims ( const esys::lsm::CLatticeParam::ProcessDims & dims )

Sets explicit process partitioning info for MPI_Dims_create.

Parameters

dims	Dimension process partition vector. dims[0] x-partitioning, dims[1] y-partitioning and dims[2] z-partitioning. A zero value for a dimension is converted to a non-zero value using MPI_Dims_create

References m_processDims.

Referenced by esys::lsm::LsmMpiPy::LsmMpiPy().

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◆ setSpatialDomain() [1/2]

void CLatticeMaster::setSpatialDomain	(	const Vec3 &	minBBoxPt,
		const Vec3 &	maxBBoxPt
	)

Defines the bounding box in which particles may roam.

Define model bounding box and setup neighbor tables in Workers. Non-circular version.

Parameters

minBBoxPt	minimum point of the bounding box
maxBBoxPt	maximum point of the bounding box

References TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), TML_Comm::broadcast_cont_packed(), CMD_INITLATTICE, console, Console::Debug(), getSlaveSpatialDomains(), m_bbx_has_been_set, m_geo_info, m_geometry_is_initialized, m_global_comm, m_global_rank, m_tml_global_comm, esys::lsm::GeometryInfo::setBBox(), esys::lsm::StringUtil::toString(), and Console::Warning().

Referenced by loadCheckPointData(), esys::lsm::LsmMpiPy::setBBoxSpatialDomain(), esys::lsm::LsmMpiPy::setBBoxSpatialDomainWithCirc(), setSpatialDomain(), and esys::lsm::LsmMpiPy::setSpatialDomain().

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◆ setSpatialDomain() [2/2]

void CLatticeMaster::setSpatialDomain	(	const Vec3 &	minBBoxPt,
		const Vec3 &	maxBBoxPt,
		const esys::lsm::IntVector &	circDimVector
	)

Defines the bounding box in which particles may roam.

Define model bounding box and setup neighbor tables in Workers. Circular boundary version.

Parameters

minBBoxPt	minimum point of the bounding box
maxBBoxPt	maximum point of the bounding box
circDimVector	a vector of ints containing the circular boundary condition flags for all dimensions

References TML_Comm::barrier(), CMPILCmdBuffer::broadcast(), TML_Comm::broadcast_cont(), TML_Comm::broadcast_cont_packed(), CMD_INITLATTICECIRC, console, Console::Debug(), getSlaveSpatialDomains(), m_bbx_has_been_set, m_geo_info, m_geometry_is_initialized, m_global_comm, m_global_rank, m_tml_global_comm, esys::lsm::GeometryInfo::setBBox(), esys::lsm::GeometryInfo::setPeriodicDimensions(), setSpatialDomain(), Console::Warning(), and Console::XDebug().

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◆ setTaggedParticleVel()

void CLatticeMaster::setTaggedParticleVel	(	int	tag,
		const Vec3 &	V
	)

set the velocity of all particles with a given tag

Parameters

tag	the tag
V	the velocity

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_PTVEL, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setTaggedParticleVel().

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◆ setTimeStepSize()

void CLatticeMaster::setTimeStepSize ( double dt )

set the time step size

Parameters

dt time step

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_SETTIMESTEPSIZE, getGlobalRankAndComm(), m_dt, m_pCheckPointController, m_pSnapShotController, and CheckPointController::setTimeStepSize().

Referenced by makeLattice(), and esys::lsm::LsmMpiPy::setTimeStepSize().

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◆ setTimingFileName()

void CLatticeMaster::setTimingFileName ( const std::string & fileName )

Specifies a file in which timing results are written.

Parameters

fileName Name of file, overwritten if it exists.

References m_timingFileName.

Referenced by saveTimingDataToFile(), and esys::lsm::LsmMpiPy::setTimingFileName().

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◆ setupWorkers()

void CLatticeMaster::setupWorkers ( int numWorkers )

References TML_Comm::barrier(), initializeConsole(), m_global_comm, m_global_size, m_local_comm, m_mpi_local_group, m_tml_global_comm, and TML_Comm::setComm().

Referenced by esys::lsm::LsmMpiPy::LsmMpiPy().

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◆ setVelocityOfWall()

void CLatticeMaster::setVelocityOfWall	(	const std::string &	,
		const Vec3 &
	)

set velocity of a wall. Only affects ViscWall, i.e. wall position doesn't get updatet !!

Parameters

id	the nr of the wall
v	the velocity

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_WVEL, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setVelocityOfWall().

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◆ setVerbosity()

void CLatticeMaster::setVerbosity ( int verbose )

Set local console verbosity and send command to workers to set console verbosity there

References BroadcastCommand::append(), BroadcastCommand::broadcast(), CMD_SETVERBOSITY, console, getGlobalRankAndComm(), and Console::SetVerbose().

Referenced by esys::lsm::LsmMpiPy::SetVerbosityLevelPy(), and esys::lsm::LsmMpiPy::SetVerbosityPy().

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◆ setWallNormal()

void CLatticeMaster::setWallNormal	(	const std::string &	,
		const Vec3 &
	)

set a wall Normal by given vector

Parameters

id	the nr of the wall normal to change
d	the normal

References CVarMPIBuffer::append(), CMPILCmdBuffer::broadcast(), CVarMPIBuffer::broadcast(), CMD_WNORM, m_global_comm, m_global_rank, and CMPIBarrier::wait().

Referenced by esys::lsm::LsmMpiPy::setWallNormal().

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◆ tagParticleNearestTo()

void CLatticeMaster::tagParticleNearestTo	(	int	tag,
		int	mask,
		const Vec3 &	pos
	)

Add a given tag to the particle closest to a given position. Only the bits set in the mask will be influenced, i.e. new_tag=(old_tag & !mask) | (tag & mask).

Parameters