WarpXParticleCounter Class Reference

#include <WarpXOpenPMD.H>

Public Types
using	ParticleContainer = typename WarpXParticleContainer::ContainerLike<amrex::PolymorphicArenaAllocator>
using	ParticleIter = typename amrex::ParIterSoA<PIdx::nattribs, 0, amrex::PolymorphicArenaAllocator>

Public Member Functions
	WarpXParticleCounter (ParticleContainer *pc)
unsigned long	GetTotalNumParticles () const

Public Attributes
std::vector< unsigned long long >	m_ParticleOffsetAtRank
std::vector< unsigned long long >	m_ParticleSizeAtRank

Private Member Functions
void	GetParticleOffsetOfProcessor (const long &numParticles, unsigned long long &offset, unsigned long long &sum) const

Private Attributes
int	m_MPIRank = 0
int	m_MPISize = 1
unsigned long long	m_Total = 0
std::vector< unsigned long long >	m_ParticleCounterByLevel

Member Typedef Documentation

ParticleContainer

using WarpXParticleCounter::ParticleContainer = typename WarpXParticleContainer::ContainerLike<amrex::PolymorphicArenaAllocator>

ParticleIter

using WarpXParticleCounter::ParticleIter = typename amrex::ParIterSoA<PIdx::nattribs, 0, amrex::PolymorphicArenaAllocator>

Constructor & Destructor Documentation

WarpXParticleCounter()

WarpXParticleCounter::WarpXParticleCounter ( ParticleContainer * pc )

explicit

Member Function Documentation

GetParticleOffsetOfProcessor()

void WarpXParticleCounter::GetParticleOffsetOfProcessor ( const long & numParticles, unsigned long long & offset, unsigned long long & sum ) const

private

get the offset in the overall particle id collection

Parameters

[out]	numParticles	particles on this processor / amrex fab
[out]	offset	particle offset over all, mpi-global amrex fabs
[out]	sum	number of all particles from all amrex fabs

GetTotalNumParticles()

unsigned long WarpXParticleCounter::GetTotalNumParticles ( ) const

inlinenodiscard

Member Data Documentation

m_MPIRank

int WarpXParticleCounter::m_MPIRank = 0

private

m_MPISize

int WarpXParticleCounter::m_MPISize = 1

private

m_ParticleCounterByLevel

std::vector<unsigned long long> WarpXParticleCounter::m_ParticleCounterByLevel

private

m_ParticleOffsetAtRank

std::vector<unsigned long long> WarpXParticleCounter::m_ParticleOffsetAtRank

m_ParticleSizeAtRank

std::vector<unsigned long long> WarpXParticleCounter::m_ParticleSizeAtRank

m_Total

unsigned long long WarpXParticleCounter::m_Total = 0

private

---

The documentation for this class was generated from the following files:

• /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/26.07/Source/Diagnostics/WarpXOpenPMD.H
• /home/docs/checkouts/readthedocs.org/user_builds/warpx/checkouts/26.07/Source/Diagnostics/WarpXOpenPMD.cpp