#include <AMReX_TracerParticles.H>

Inheritance diagram for amrex::TracerParticleContainer:

Public Member Functions
	TracerParticleContainer (ParGDBBase *gdb)

	TracerParticleContainer (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)

	TracerParticleContainer ()=default

	~TracerParticleContainer () override=default

	TracerParticleContainer (const TracerParticleContainer &)=delete

TracerParticleContainer &	operator= (const TracerParticleContainer &)=delete

	TracerParticleContainer (TracerParticleContainer &&) noexcept=default

TracerParticleContainer &	operator= (TracerParticleContainer &&) noexcept=default

void	AdvectWithUmac (MultiFab *umac, int level, Real dt)

void	AdvectWithUcc (const MultiFab &ucc, int level, Real dt)

void	Timestamp (const std::string &basename, const MultiFab &mf, int lev, Real time, const std::vector< int > &indices)

Public Member Functions inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
	ParticleContainer_impl ()
	Default constructor - construct an empty particle container that has no concept of a level hierarchy. Must be properly initialized later. More...

	ParticleContainer_impl (ParGDBBase *gdb)
	Construct a particle container using a ParGDB object. The container will track changes in the grid structure of the ParGDB automatically. More...

	ParticleContainer_impl (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)
	Construct a particle container using a given Geometry, DistributionMapping, and BoxArray. Single level version. More...

	ParticleContainer_impl (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< int > &rr)
	Construct a particle container using a given Geometry, DistributionMapping, BoxArray and Vector of refinement ratios. Multi-level version. More...

	ParticleContainer_impl (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< IntVect > &rr)
	Same as the above, but accepts different refinement ratios in each direction. More...

	~ParticleContainer_impl () override=default

	ParticleContainer_impl (const ParticleContainer_impl &)=delete

ParticleContainer_impl &	operator= (const ParticleContainer_impl &)=delete

	ParticleContainer_impl (ParticleContainer_impl &&) noexcept=default

ParticleContainer_impl &	operator= (ParticleContainer_impl &&) noexcept=default

void	Define (ParGDBBase *gdb)
	Define a default-constructed ParticleContainer using a ParGDB object. The container will track changes in the grid structure of the ParGDB automatically. More...

void	Define (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)
	Define a default-constructed ParticleContainer using a ParGDB object. Single-level version. More...

void	Define (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< int > &rr)
	Define a default-constructed ParticleContainer using a ParGDB object. Multi-level version. More...

void	Define (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< IntVect > &rr)
	Define a default-constructed ParticleContainer using a ParGDB object. Multi-level version. More...

int	numLocalTilesAtLevel (int lev) const
	The total number of tiles on this rank on this level. More...

void	reserveData () override
	This reserves data in the vector of dummy MultiFabs used by the ParticleContainer for the maximum number of levels possible. More...

void	resizeData () override
	This resizes the vector of dummy MultiFabs used by the ParticleContainer for the current number of levels and calls RedefineDummyMF on each level. Note that this must be done prior to using ParticleIterator. More...

void	InitFromAsciiFile (const std::string &file, int extradata, const IntVect *Nrep=nullptr)

void	InitFromBinaryFile (const std::string &file, int extradata)

void	InitFromBinaryMetaFile (const std::string &file, int extradata)

void	InitRandom (Long icount, ULong iseed, const ParticleInitData &pdata, bool serialize=false, RealBox bx=RealBox())
	This initializes the particle container with icount randomly distributed particles. If serialize is true, then the particles will all be generated on the IO Process, and the particle positions will be broadcast to all other process. If serialize is false, then the particle positions will be randomly generated in parallel, which each process using the random seed iseed + MyProc. The particles can be constrained to lie within the RealBox bx, if so desired. The default is the full domain. More...

void	InitRandomPerBox (Long icount, ULong iseed, const ParticleInitData &pdata)
	This initializes the container with icount randomly distributed particles per box, using the random seed iseed. All the particles have the same data and attributes, which are passed using the pdata struct. More...

void	InitOnePerCell (Real x_off, Real y_off, Real z_off, const ParticleInitData &pdata)
	This initializes the particle container with one particle per cell, where the other particle data and attributes are all constant. The coarsest level is used to generate the particle positions. The particle variable values are passed in through the pdata struct. The parameters x_off, y_off, and z_off represent offsets between 0 and 1 that show where inside the cells to place the particles. 0.5 means cell centered. More...

void	InitNRandomPerCell (int n_per_cell, const ParticleInitData &pdata)
	This initializes the particle container with n_per_cell randomly distributed particles per cell, where the other particle data and and attributes are all constant. The cells on the coarsest level are used to generate the particle positions. The particle variable values are passed in through the pdata struct. More...

void	Increment (MultiFab &mf, int level)

Long	IncrementWithTotal (MultiFab &mf, int level, bool local=false)

void	Redistribute (int lev_min=0, int lev_max=-1, int nGrow=0, int local=0, bool remove_negative=true)
	Redistribute puts all the particles back in the right places (for some value of right) More...

template<class index_type >
void	ReorderParticles (int lev, const MFIter &mfi, const index_type *permutations)
	Reorder particles on the tile given by lev and mfi using a the permutations array. More...

void	SortParticlesForDeposition (IntVect idx_type)
	Sort particles on each tile such that particles adjacent in memory are likely to map to adjacent cells. This ordering can be beneficial for performance on GPU when deposition quantities onto a grid. More...

void	SortParticlesByCell ()
	Sort the particles on each tile by cell, using Fortran ordering. More...

void	SortParticlesByBin (IntVect bin_size)
	Sort the particles on each tile by groups of cells, given an IntVect bin_size. More...

bool	OK (int lev_min=0, int lev_max=-1, int nGrow=0) const
	OK checks that all particles are in the right places (for some value of right) More...

std::array< Long, 3 >	ByteSpread () const

std::array< Long, 3 >	PrintCapacity () const

void	ShrinkToFit ()

Long	NumberOfParticlesAtLevel (int level, bool only_valid=true, bool only_local=false) const
	Returns # of particles at specified the level. More...

Vector< Long >	NumberOfParticlesInGrid (int level, bool only_valid=true, bool only_local=false) const

Long	TotalNumberOfParticles (bool only_valid=true, bool only_local=false) const
	Returns # of particles at all levels. More...

void	RemoveParticlesAtLevel (int level)
	The Following methods are for managing Virtual and Ghost Particles. More...

void	RemoveParticlesNotAtFinestLevel ()

void	CreateVirtualParticles (int level, AoS &virts) const
	Creates virtual particles for a given level that represent in some capacity all particles at finer levels. More...

void	CreateGhostParticles (int level, int ngrow, AoS &ghosts) const
	Create ghost particles for a given level that are copies of particles near coarse->fine boundaries in level-1. More...

void	AddParticlesAtLevel (AoS &particles, int level, int nGrow=0)
	Add particles from a pbox to the grid at this level. More...

void	CreateVirtualParticles (int level, ParticleTileType &virts) const
	Creates virtual particles for a given level that represent in some capacity all particles at finer levels. More...

void	CreateGhostParticles (int level, int ngrow, ParticleTileType &ghosts) const
	Create ghost particles for a given level that are copies of particles near coarse->fine boundaries in level-1. More...

void	AddParticlesAtLevel (ParticleTileType &particles, int level, int nGrow=0)
	Add particles from a pbox to the grid at this level. More...

void	clearParticles ()
	Clear all the particles in this container. This does not free memory. More...

template<class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo = 0>
void	copyParticles (const PCType &other, bool local=false)
	Copy particles from other to this ParticleContainer. Will clear all the particles from this container first. local controls whether or not to call Redistribute() after adding the particles. More...

template<class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo = 0>
void	addParticles (const PCType &other, bool local=false)
	Add particles from other to this ParticleContainer. local controls whether or not to call Redistribute after adding the particles. More...

template<class F , class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo = 0, std::enable_if_t<! std::is_integral_v< F >, int > bar = 0>
void	copyParticles (const PCType &other, F &&f, bool local=false)
	Copy particles from other to this ParticleContainer. Will clear all the particles from this container first. local controls whether or not to call Redistribute() after adding the particles. More...

template<class F , class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo = 0, std::enable_if_t<! std::is_integral_v< F >, int > bar = 0>
void	addParticles (const PCType &other, F const &f, bool local=false)
	Add particles from other to this ParticleContainer. local controls whether or not to call Redistribute after adding the particles. More...

void	WriteParticleRealData (void *data, size_t size, std::ostream &os) const
	Write a contiguous chunk of real particle data to an ostream. More...

void	ReadParticleRealData (void *data, size_t size, std::istream &is)
	Read a contiguous chunk of real particle data from an istream. More...

void	Checkpoint (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names=Vector< std::string >(), const Vector< std::string > &int_comp_names=Vector< std::string >()) const
	Writes a particle checkpoint to file, suitable for restarting. More...

void	Checkpoint (const std::string &dir, const std::string &name, bool is_checkpoint, const Vector< std::string > &real_comp_names=Vector< std::string >(), const Vector< std::string > &int_comp_names=Vector< std::string >()) const
	Writes a particle checkpoint to file, suitable for restarting. This version allows the particle component names to be passed in. This overload exists for backwards compatibility. The is_checkpoint parameter is ignored. More...

void	Checkpoint (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names) const
	Writes a particle checkpoint to file, suitable for restarting. This version allows some components to be toggled off, if they don't need to be stored in the chk file. More...

template<class F >
void	WriteBinaryParticleData (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f, bool is_checkpoint=false) const
	Writes particle data to disk in the AMReX native format. More...

void	CheckpointPre ()

void	CheckpointPost ()

void	Restart (const std::string &dir, const std::string &file)
	Restart from checkpoint. More...

void	Restart (const std::string &dir, const std::string &file, bool is_checkpoint)
	Older version, for backwards compatibility. More...

void	WritePlotFile (const std::string &dir, const std::string &name) const
	This version of WritePlotFile writes all components and assigns component names. More...

template<class F , std::enable_if_t<!std::is_same_v< std::decay_t< F >, Vector< std::string >>> * = nullptr>
void	WritePlotFile (const std::string &dir, const std::string &name, F &&f) const
	This version of WritePlotFile writes all components and assigns component names. More...

void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names) const
	This version of WritePlotFile writes all components and allows the user to specify the names of the components. More...

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f) const
	This version of WritePlotFile writes all components and allows the user to specify the names of the components. More...

void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names) const
	This version of WritePlotFile writes all components and allows the user to specify the names of the components. More...

template<class F , std::enable_if_t<!std::is_same_v< std::decay_t< F >, Vector< std::string >>> * = nullptr>
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names, F &&f) const
	This version of WritePlotFile writes all components and allows the user to specify the names of the components. More...

void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp) const
	This version of WritePlotFile assigns component names, but allows the user to pass in a vector of ints that toggle on / off the writing of specific components. More...

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, F &&f) const
	This version of WritePlotFile assigns component names, but allows the user to pass in a vector of ints that toggle on / off the writing of specific components. More...

void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names) const
	This is the most general version of WritePlotFile, which takes component names and flags for whether to write each variable as components. Note that the user should pass in vectors containing names of all the components, whether they are written or not. More...

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f) const
	This is the most general version of WritePlotFile, which takes component names and flags for whether to write each variable as components. Note that the user should pass in vectors containing names of all the components, whether they are written or not. More...

void	WritePlotFilePre ()

void	WritePlotFilePost ()

void	WriteAsciiFile (const std::string &file)

const Vector< ParticleLevel > &	GetParticles () const
	Return the underlying Vector (over AMR levels) of ParticleLevels. Const version. More...

Vector< ParticleLevel > &	GetParticles ()
	Return the underlying Vector (over AMR levels) of ParticleLevels. Non-const version. More...

const ParticleLevel &	GetParticles (int lev) const
	Return the ParticleLevel for level "lev". Const version. More...

ParticleLevel &	GetParticles (int lev)
	Return the ParticleLevel for level "lev". Non-const version. More...

const ParticleTileType &	ParticlesAt (int lev, int grid, int tile) const
	Return the ParticleTile for level "lev", grid "grid" and tile "tile." Const version. More...

ParticleTileType &	ParticlesAt (int lev, int grid, int tile)
	Return the ParticleTile for level "lev", grid "grid" and tile "tile." Non-const version. More...

template<class Iterator >
const ParticleTileType &	ParticlesAt (int lev, const Iterator &iter) const
	Return the ParticleTile for level "lev" and Iterator "iter". Const version. More...

template<class Iterator >
ParticleTileType &	ParticlesAt (int lev, const Iterator &iter)
	Return the ParticleTile for level "lev" and Iterator "iter". Non-const version. More...

ParticleTileType &	DefineAndReturnParticleTile (int lev, int grid, int tile)
	Define and return the ParticleTile for level "lev", grid "grid" and tile "tile.". More...

template<class Iterator >
ParticleTileType &	DefineAndReturnParticleTile (int lev, const Iterator &iter)
	Define and return the ParticleTile for level "lev", and Iterator "iter". More...

void	AssignDensity (int rho_index, Vector< std::unique_ptr< MultiFab > > &mf_to_be_filled, int lev_min, int ncomp, int finest_level, int ngrow=2) const
	Functions depending the layout of the data. Use with caution. More...

void	AssignCellDensitySingleLevel (int rho_index, MultiFab &mf, int level, int ncomp=1, int particle_lvl_offset=0) const

template<typename P , typename Assignor = CellAssignor>
IntVect	Index (const P &p, int lev) const

ParticleLocData	Reset (ParticleType &prt, bool update, bool verbose=true, ParticleLocData pld=ParticleLocData()) const
	Updates a particle's location (Where), tries to periodic shift any particles that have left the domain. May need work (see inline comments) More...

template<typename P >
bool	PeriodicShift (P &p) const
	Returns true if the particle was shifted. More...

void	SetLevelDirectoriesCreated (bool tf)

bool	GetLevelDirectoriesCreated () const

void	SetUsePrePost (bool tf) const

bool	GetUsePrePost () const

int	GetMaxNextIDPrePost () const

Long	GetNParticlesPrePost () const

void	SetUseUnlink (bool tf) const

bool	GetUseUnlink () const

void	RedistributeCPU (int lev_min=0, int lev_max=-1, int nGrow=0, int local=0, bool remove_negative=true)

void	RedistributeGPU (int lev_min=0, int lev_max=-1, int nGrow=0, int local=0, bool remove_negative=true)

Long	superParticleSize () const

void	AddRealComp (std::string const &name, int communicate=1)

void	AddRealComp (int communicate=1)

void	AddIntComp (std::string const &name, int communicate=1)

void	AddIntComp (int communicate=1)

int	NumRuntimeRealComps () const

int	NumRuntimeIntComps () const

int	NumRealComps () const

int	NumIntComps () const

void	ResizeRuntimeRealComp (int new_size, bool communicate)

void	ResizeRuntimeIntComp (int new_size, bool communicate)

template<template< class > class NewAllocator = amrex::DefaultAllocator>
ContainerLike< NewAllocator >	make_alike () const

void	WriteParticles (int level, std::ofstream &ofs, int fnum, Vector< int > &which, Vector< int > &count, Vector< Long > &where, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::map< std::pair< int, int >, IntVector >> &particle_io_flags, bool is_checkpoint) const

void	SetSoACompileTimeNames (std::vector< std::string > const &rdata_name, std::vector< std::string > const &idata_name)

std::vector< std::string >	GetRealSoANames () const

std::vector< std::string >	GetIntSoANames () const

template<typename P , typename Assignor >
IntVect	Index (const P &p, int lev) const

template<typename P >
bool	Where (const P &p, ParticleLocData &pld, int lev_min, int lev_max, int nGrow, int local_grid) const

template<typename P >
bool	EnforcePeriodicWhere (P &p, ParticleLocData &pld, int lev_min, int lev_max, int local_grid) const

template<typename P >
bool	PeriodicShift (P &p) const

template<typename P >
void	locateParticle (P &p, ParticleLocData &pld, int lev_min, int lev_max, int nGrow, int local_grid) const

template<class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo>
void	copyParticles (const PCType &other, bool local)

template<class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo>
void	addParticles (const PCType &other, bool local)

template<class F , class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo, std::enable_if_t<! std::is_integral_v< F >, int > bar>
void	copyParticles (const PCType &other, F &&f, bool local)

template<class F , class PCType , std::enable_if_t< IsParticleContainer< PCType >::value, int > foo, std::enable_if_t<! std::is_integral_v< F >, int > bar>
void	addParticles (const PCType &other, F const &f, bool local)

template<class index_type >
void	ReorderParticles (int lev, const MFIter &mfi, const index_type *permutations)

template<class F , std::enable_if_t<!std::is_same_v< std::decay_t< F >, Vector< std::string >>> * >
void	WritePlotFile (const std::string &dir, const std::string &name, F &&f) const

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f) const

template<class F , std::enable_if_t<!std::is_same_v< std::decay_t< F >, Vector< std::string >>> * >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< std::string > &real_comp_names, F &&f) const

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, F &&f) const

template<class F >
void	WritePlotFile (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f) const

template<class F >
void	WriteBinaryParticleData (const std::string &dir, const std::string &name, const Vector< int > &write_real_comp, const Vector< int > &write_int_comp, const Vector< std::string > &real_comp_names, const Vector< std::string > &int_comp_names, F &&f, bool is_checkpoint) const

template<class RTYPE >
void	ReadParticles (int cnt, int grd, int lev, std::ifstream &ifs, int finest_level_in_file, bool convert_ids)

Public Member Functions inherited from amrex::ParticleContainerBase
	ParticleContainerBase ()=default

	ParticleContainerBase (ParGDBBase *gdb)

	ParticleContainerBase (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)

	ParticleContainerBase (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< int > &rr)

	ParticleContainerBase (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< IntVect > &rr)

virtual	~ParticleContainerBase ()=default

	ParticleContainerBase (const ParticleContainerBase &)=delete

ParticleContainerBase &	operator= (const ParticleContainerBase &)=delete

	ParticleContainerBase (ParticleContainerBase &&)=default

ParticleContainerBase &	operator= (ParticleContainerBase &&)=default

void	Define (ParGDBBase *gdb)

void	Define (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)

void	Define (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< int > &rr)

void	Define (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< IntVect > &rr)

bool	isDefined () const

void	RedefineDummyMF (int lev)

MFIter	MakeMFIter (int lev, const MFItInfo &info) const

MFIter	MakeMFIter (int lev) const

MFIter	MakeMFIter (int lev, bool tile) const

void	SetParGDB (const Geometry &geom, const DistributionMapping &dmap, const BoxArray &ba)
	Set the particle Geometry, DistributionMapping, and BoxArray. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. This is the single-level version. More...

void	SetParGDB (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< IntVect > &rr)
	Set the particle Geometry, DistributionMapping, ref ratios, and BoxArray. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. This is the multi-level version. More...

void	SetParGDB (const Vector< Geometry > &geom, const Vector< DistributionMapping > &dmap, const Vector< BoxArray > &ba, const Vector< int > &rr)
	Set the particle Geometry, DistributionMapping, ref ratios, and BoxArray. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. This is the multi-level version. More...

void	SetParticleBoxArray (int lev, BoxArray new_ba)
	Set the particle BoxArray. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. More...

void	SetParticleDistributionMap (int lev, DistributionMapping new_dmap)
	Set the particle DistributionMapping. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. More...

void	SetParticleGeometry (int lev, Geometry new_geom)
	Set the particle Geometry. If the container was previously set to to track the AMR hierarchy of an AmrCore or AmrLevel object, that correspondence will be broken here. More...

const BoxArray &	ParticleBoxArray (int lev) const
	Get the BoxArray for a given level. More...

const DistributionMapping &	ParticleDistributionMap (int lev) const
	Get the DistributionMapping for a given level. More...

const Geometry &	Geom (int lev) const
	Get the Geometry for a given level. More...

const Geometry &	ParticleGeom (int lev) const
	Get the particle Geometry for a given level. More...

int	finestLevel () const
	the finest level actually defined for the ParticleContainer More...

int	maxLevel () const
	the finest allowed level in the ParticleContainer, whether it is defined or not. More...

int	numLevels () const
	the number of defined levels in the ParticleContainer More...

const ParGDBBase *	GetParGDB () const
	Get the ParGDB object used to define this container (const version) More...

ParGDBBase *	GetParGDB ()
	Get the ParGDB object used to define this container. More...

int	Verbose () const

void	SetVerbose (int verbose)

int	stableRedistribute () const

void	setStableRedistribute (int stable)

const ParticleBufferMap &	BufferMap () const

Vector< int >	NeighborProcs (int ngrow) const

template<class MF >
bool	OnSameGrids (int level, const MF &mf) const

Additional Inherited Members
Public Types inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
using	ParticleType = T_ParticleType

using	ConstParticleType = typename ParticleType::ConstType

using	CellAssignor = T_CellAssignor

template<typename T >
using	AllocatorType = Allocator< T >
	The memory allocator in use. More...

using	SuperParticleType = Particle< NStructReal+NArrayReal, NStructInt+NArrayInt >
	The type of the "SuperParticle" which stored all components in AoS form. More...

using	RealType = typename Particle< NStructReal, NStructInt >::RealType
	The type of the Real data. More...

using	ParticleContainerType = ParticleContainer_impl< ParticleType, NArrayReal, NArrayInt, Allocator, CellAssignor >

using	ParticleTileType = ParticleTile< ParticleType, NArrayReal, NArrayInt, Allocator >

using	ParticleInitData = ParticleInitType< NStructReal, NStructInt, NArrayReal, NArrayInt >

using	ParticleLevel = std::map< std::pair< int, int >, ParticleTileType >

using	AoS = typename ParticleTileType::AoS

using	SoA = typename ParticleTileType::SoA

using	RealVector = typename SoA::RealVector

using	IntVector = typename SoA::IntVector

using	ParticleVector = typename AoS::ParticleVector

using	CharVector = Gpu::DeviceVector< char >

using	ParIterType = ParIter_impl< ParticleType, NArrayReal, NArrayInt, Allocator, CellAssignor >

using	ParConstIterType = ParConstIter_impl< ParticleType, NArrayReal, NArrayInt, Allocator, CellAssignor >

template<template< class > class NewAllocator = amrex::DefaultAllocator>
using	ContainerLike = amrex::ParticleContainer_impl< ParticleType, NArrayReal, NArrayInt, NewAllocator >

Static Public Member Functions inherited from amrex::ParticleContainerBase
static const std::string &	CheckpointVersion ()

static const std::string &	PlotfileVersion ()

static const std::string &	DataPrefix ()

static int	MaxReaders ()

static Long	MaxParticlesPerRead ()

static const std::string &	AggregationType ()

static int	AggregationBuffer ()

Public Attributes inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
RealDescriptor	ParticleRealDescriptor = FPC::Native64RealDescriptor()

Vector< int >	h_redistribute_real_comp

Vector< int >	h_redistribute_int_comp

bool	levelDirectoriesCreated
	Variables for i/o optimization saved for pre and post checkpoint. More...

bool	usePrePost

bool	doUnlink

int	maxnextidPrePost

int	nOutFilesPrePost

Long	nparticlesPrePost

Vector< Long >	nParticlesAtLevelPrePost

Vector< Vector< int > >	whichPrePost

Vector< Vector< int > >	countPrePost

Vector< Vector< Long > >	wherePrePost

std::string	HdrFileNamePrePost

Vector< std::string >	filePrefixPrePost

Public Attributes inherited from amrex::ParticleContainerBase
AmrParticleLocator< DenseBins< Box > >	m_particle_locator

Static Public Attributes inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
static constexpr int	NStructReal = ParticleType::NReal
	Number of extra Real components in the particle struct. More...

static constexpr int	NStructInt = ParticleType::NInt
	Number of extra integer components in the particle struct. More...

static constexpr int	NArrayReal = T_NArrayReal
	Number of extra Real components stored in struct-of-array form. More...

static constexpr int	NArrayInt = T_NArrayInt
	Number of extra integer components stored in struct-of-array form. More...

Static Public Attributes inherited from amrex::ParticleContainerBase
static AMREX_EXPORT bool	do_tiling = false

static AMREX_EXPORT IntVect	tile_size { AMREX_D_DECL(1024000,8,8) }

static AMREX_EXPORT bool	memEfficientSort = true

Protected Member Functions inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
template<typename P >
bool	Where (const P &prt, ParticleLocData &pld, int lev_min=0, int lev_max=-1, int nGrow=0, int local_grid=-1) const
	Checks a particle's location on levels lev_min and higher. Returns false if the particle does not exist on that level. Only if lev_min == lev_max, nGrow can be > 0 (i.e., including nGrow ghost cells). More...

template<typename P >
bool	EnforcePeriodicWhere (P &prt, ParticleLocData &pld, int lev_min=0, int lev_max=-1, int local_grid=-1) const
	Checks whether the particle has crossed a periodic boundary in such a way that it is on levels lev_min and higher. More...

template<class RTYPE >
void	ReadParticles (int cnt, int grd, int lev, std::ifstream &ifs, int finest_level_in_file, bool convert_ids)

void	SetParticleSize ()

Protected Member Functions inherited from amrex::ParticleContainerBase
void	BuildRedistributeMask (int lev, int nghost=1) const

void	defineBufferMap () const

Protected Attributes inherited from amrex::ParticleContainer_impl< T_ParticleType, T_NArrayReal, T_NArrayInt, Allocator, T_CellAssignor >
DenseBins< typename ParticleTileType::ParticleTileDataType >	m_bins

Protected Attributes inherited from amrex::ParticleContainerBase
int	m_verbose {0}

int	m_stable_redistribute = 0

std::unique_ptr< ParGDB >	m_gdb_object = std::make_unique<ParGDB>()

ParGDBBase *	m_gdb {nullptr}

Vector< std::unique_ptr< MultiFab > >	m_dummy_mf

std::unique_ptr< iMultiFab >	redistribute_mask_ptr

int	redistribute_mask_nghost = std::numeric_limits<int>::min()

amrex::Vector< int >	neighbor_procs

ParticleBufferMap	m_buffer_map

Constructor & Destructor Documentation

◆ TracerParticleContainer() [1/5]

amrex::TracerParticleContainer::TracerParticleContainer ( ParGDBBase * gdb )

inline

◆ TracerParticleContainer() [2/5]

amrex::TracerParticleContainer::TracerParticleContainer	(	const Geometry &	geom,
		const DistributionMapping &	dmap,
		const BoxArray &	ba
	)

inline

◆ TracerParticleContainer() [3/5]

amrex::TracerParticleContainer::TracerParticleContainer ( )

default

◆ ~TracerParticleContainer()

amrex::TracerParticleContainer::~TracerParticleContainer ( )

overridedefault

◆ TracerParticleContainer() [4/5]

amrex::TracerParticleContainer::TracerParticleContainer ( const TracerParticleContainer & )

delete

◆ TracerParticleContainer() [5/5]

amrex::TracerParticleContainer::TracerParticleContainer ( TracerParticleContainer && )

defaultnoexcept

Member Function Documentation

◆ AdvectWithUcc()

void amrex::TracerParticleContainer::AdvectWithUcc	(	const MultiFab &	ucc,
		int	level,
		Real	dt
	)

◆ AdvectWithUmac()

void amrex::TracerParticleContainer::AdvectWithUmac	(	MultiFab *	umac,
		int	level,
		Real	dt
	)

◆ operator=() [1/2]

TracerParticleContainer& amrex::TracerParticleContainer::operator= ( const TracerParticleContainer & )