Mesh_PartitionHelpers.hpp File Reference

Internal helpers for mesh partition redistribution. More...

#include "Mesh_DeviceView.hpp"
#include "DNDS/ArrayTransformer.hpp"

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Namespaces
namespace	DNDS
	the host side operators are provided as implemented
namespace	DNDS::Geom

Functions
template<class TPartitionIdx >
void	DNDS::Geom::Partition2LocalIdx (const std::vector< TPartitionIdx > &partition, std::vector< DNDS::index > &localPush, std::vector< DNDS::index > &localPushStart, const DNDS::MPIInfo &mpi)
template<class TPartitionIdx >
void	DNDS::Geom::Partition2Serial2Global (const std::vector< TPartitionIdx > &partition, std::vector< DNDS::index > &serial2Global, const DNDS::MPIInfo &mpi, DNDS::MPI_int nPart)
template<class TAdj = tAdj1>
void	DNDS::Geom::ConvertAdjSerial2Global (TAdj &arraySerialAdj, const std::vector< DNDS::index > &partitionJSerial2Global, const DNDS::MPIInfo &mpi)
template<class TArr = tAdj1>
void	DNDS::Geom::TransferDataSerial2Global (TArr &arraySerial, TArr &arrayDist, const std::vector< DNDS::index > &pushIndex, const std::vector< DNDS::index > &pushIndexStart, const DNDS::MPIInfo &mpi)

Detailed Description

Internal helpers for mesh partition redistribution.

These template functions support converting mesh data from one partition to another using ArrayTransformer push-based transfer. Originally defined as file-local in Mesh.cpp, they are now shared between Mesh.cpp and Mesh_ReadSerializeDistributed.cpp.

Definition in file Mesh_PartitionHelpers.hpp.