Block-Structured AMR Software Framework
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Classes | Public Types | Public Member Functions | Public Attributes | List of all members
amrex::ParticleCopyPlan Struct Reference

#include <AMReX_ParticleCommunication.H>

Classes

struct  AtomicScatterAlgorithm
 
struct  BuildWorkspace
 
struct  StableOrderedAlgorithm
 
struct  TwoPassHostAlgorithm
 

Public Types

using TileKey = std::pair< int, int >
 

Public Member Functions

template<class PC , class F >
void forEachCopyBatch (const PC &pc, const ParticleCopyOp &op, F &&f)
 
template<class PC , class GetBucket >
void buildCopies (const PC &pc, const ParticleCopyOp &op, StableOrderedAlgorithm, BuildWorkspace &workspace, GetBucket const &getBucket)
 
template<class PC , class GetBucket >
void buildCopies (const PC &pc, const ParticleCopyOp &op, AtomicScatterAlgorithm, BuildWorkspace &, GetBucket const &getBucket)
 
void finalizeBuildBoxCounts (BuildWorkspace const &workspace, bool use_host_box_counters)
 
Long superParticleSize () const
 
template<class PC , std::enable_if_t< IsParticleContainer< PC >::value, int > foo = 0>
void build (const PC &pc, const ParticleCopyOp &op, const Vector< int > &int_comp_mask, const Vector< int > &real_comp_mask, int local)
 
void clear ()
 
void buildMPIFinish (const ParticleBufferMap &map)
 

Public Attributes

Vector< std::map< TileKey, Gpu::DeviceVector< int > > > m_dst_indices
 
Gpu::DeviceVector< unsigned int > m_box_counts_d
 
Gpu::HostVector< unsigned int > m_box_counts_h
 
Gpu::DeviceVector< unsigned int > m_box_offsets
 
Vector< int > m_rcv_box_counts
 
Vector< int > m_rcv_box_offsets
 
Vector< int > m_rcv_box_ids
 
Vector< int > m_rcv_box_tids
 
Vector< int > m_rcv_box_pids
 
Vector< int > m_rcv_box_levs
 
Long m_NumSnds = 0
 
int m_nrcvs = 0
 
Vector< MPI_Status > m_build_stats
 
Vector< MPI_Request > m_build_rreqs
 
Vector< MPI_Status > m_particle_rstats
 
Vector< MPI_Request > m_particle_rreqs
 
Vector< MPI_Status > m_particle_sstats
 
Vector< MPI_Request > m_particle_sreqs
 
Vector< Long > m_snd_num_particles
 
Vector< Long > m_rcv_num_particles
 
Vector< int > m_neighbor_procs
 
Vector< Long > m_Snds
 
Vector< Long > m_Rcvs
 
Vector< int > m_RcvProc
 
Vector< std::size_t > m_rOffset
 
Gpu::HostVector< int > m_rcv_data
 
Vector< std::size_t > m_snd_offsets
 
Vector< std::size_t > m_snd_counts
 
Vector< std::size_t > m_snd_pad_correction_h
 
Gpu::DeviceVector< std::size_t > m_snd_pad_correction_d
 
Vector< std::size_t > m_rcv_pad_correction_h
 
Gpu::DeviceVector< std::size_t > m_rcv_pad_correction_d
 
Gpu::DeviceVector< int > d_int_comp_mask
 
Gpu::DeviceVector< int > d_real_comp_mask
 
Long m_superparticle_size
 

Member Typedef Documentation

◆ TileKey

using amrex::ParticleCopyPlan::TileKey = std::pair<int, int>

Member Function Documentation

◆ build()

template<class PC , std::enable_if_t< IsParticleContainer< PC >::value, int > foo = 0>
void amrex::ParticleCopyPlan::build ( const PC &  pc,
const ParticleCopyOp &  op,
const Vector< int > &  int_comp_mask,
const Vector< int > &  real_comp_mask,
int  local 
)
inline

◆ buildCopies() [1/2]

template<class PC , class GetBucket >
void amrex::ParticleCopyPlan::buildCopies ( const PC &  pc,
const ParticleCopyOp &  op,
AtomicScatterAlgorithm  ,
BuildWorkspace &  ,
GetBucket const &  getBucket 
)
inline

◆ buildCopies() [2/2]

template<class PC , class GetBucket >
void amrex::ParticleCopyPlan::buildCopies ( const PC &  pc,
const ParticleCopyOp &  op,
StableOrderedAlgorithm  ,
BuildWorkspace &  workspace,
GetBucket const &  getBucket 
)
inline

◆ buildMPIFinish()

void amrex::ParticleCopyPlan::buildMPIFinish ( const ParticleBufferMap &  map)

◆ clear()

void amrex::ParticleCopyPlan::clear ( )

◆ finalizeBuildBoxCounts()

void amrex::ParticleCopyPlan::finalizeBuildBoxCounts ( BuildWorkspace const &  workspace,
bool  use_host_box_counters 
)
inline

◆ forEachCopyBatch()

template<class PC , class F >
void amrex::ParticleCopyPlan::forEachCopyBatch ( const PC &  pc,
const ParticleCopyOp &  op,
F &&  f 
)
inline

◆ superParticleSize()

Long amrex::ParticleCopyPlan::superParticleSize ( ) const
inline

Member Data Documentation

◆ d_int_comp_mask

Gpu::DeviceVector<int> amrex::ParticleCopyPlan::d_int_comp_mask

◆ d_real_comp_mask

Gpu::DeviceVector<int> amrex::ParticleCopyPlan::d_real_comp_mask

◆ m_box_counts_d

Gpu::DeviceVector<unsigned int> amrex::ParticleCopyPlan::m_box_counts_d

◆ m_box_counts_h

Gpu::HostVector<unsigned int> amrex::ParticleCopyPlan::m_box_counts_h

◆ m_box_offsets

Gpu::DeviceVector<unsigned int> amrex::ParticleCopyPlan::m_box_offsets

◆ m_build_rreqs

Vector<MPI_Request> amrex::ParticleCopyPlan::m_build_rreqs
mutable

◆ m_build_stats

Vector<MPI_Status> amrex::ParticleCopyPlan::m_build_stats
mutable

◆ m_dst_indices

Vector<std::map<TileKey, Gpu::DeviceVector<int> > > amrex::ParticleCopyPlan::m_dst_indices

◆ m_neighbor_procs

Vector<int> amrex::ParticleCopyPlan::m_neighbor_procs

◆ m_nrcvs

int amrex::ParticleCopyPlan::m_nrcvs = 0

◆ m_NumSnds

Long amrex::ParticleCopyPlan::m_NumSnds = 0

◆ m_particle_rreqs

Vector<MPI_Request> amrex::ParticleCopyPlan::m_particle_rreqs
mutable

◆ m_particle_rstats

Vector<MPI_Status> amrex::ParticleCopyPlan::m_particle_rstats
mutable

◆ m_particle_sreqs

Vector<MPI_Request> amrex::ParticleCopyPlan::m_particle_sreqs
mutable

◆ m_particle_sstats

Vector<MPI_Status> amrex::ParticleCopyPlan::m_particle_sstats
mutable

◆ m_rcv_box_counts

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_counts

◆ m_rcv_box_ids

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_ids

◆ m_rcv_box_levs

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_levs

◆ m_rcv_box_offsets

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_offsets

◆ m_rcv_box_pids

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_pids

◆ m_rcv_box_tids

Vector<int> amrex::ParticleCopyPlan::m_rcv_box_tids

◆ m_rcv_data

Gpu::HostVector<int> amrex::ParticleCopyPlan::m_rcv_data

◆ m_rcv_num_particles

Vector<Long> amrex::ParticleCopyPlan::m_rcv_num_particles

◆ m_rcv_pad_correction_d

Gpu::DeviceVector<std::size_t> amrex::ParticleCopyPlan::m_rcv_pad_correction_d

◆ m_rcv_pad_correction_h

Vector<std::size_t> amrex::ParticleCopyPlan::m_rcv_pad_correction_h

◆ m_RcvProc

Vector<int> amrex::ParticleCopyPlan::m_RcvProc

◆ m_Rcvs

Vector<Long> amrex::ParticleCopyPlan::m_Rcvs

◆ m_rOffset

Vector<std::size_t> amrex::ParticleCopyPlan::m_rOffset

◆ m_snd_counts

Vector<std::size_t> amrex::ParticleCopyPlan::m_snd_counts

◆ m_snd_num_particles

Vector<Long> amrex::ParticleCopyPlan::m_snd_num_particles

◆ m_snd_offsets

Vector<std::size_t> amrex::ParticleCopyPlan::m_snd_offsets

◆ m_snd_pad_correction_d

Gpu::DeviceVector<std::size_t> amrex::ParticleCopyPlan::m_snd_pad_correction_d

◆ m_snd_pad_correction_h

Vector<std::size_t> amrex::ParticleCopyPlan::m_snd_pad_correction_h

◆ m_Snds

Vector<Long> amrex::ParticleCopyPlan::m_Snds

◆ m_superparticle_size

Long amrex::ParticleCopyPlan::m_superparticle_size
The documentation for this struct was generated from the following files: