sgpp::datadriven::clusteringmpi::GraphCreationWorker Class Reference

#include <OperationCreateGraphMPI.hpp>

Inheritance diagram for sgpp::datadriven::clusteringmpi::GraphCreationWorker:

Public Member Functions
	GraphCreationWorker ()
	GraphCreationWorker (sgpp::base::DataMatrix &data, int k)
void	start_worker_main (void)
virtual	~GraphCreationWorker (void)
Public Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerBase
	MPIWorkerBase (std::string worker_class_name)
	MPIWorkerBase ()
void	release_sub_workers (void)
void	start_sub_workers (void)
virtual	~MPIWorkerBase (void)

Protected Member Functions
void	divide_workpackages (int *package, std::vector< int > &graph)
Protected Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase
	MPIWorkerGraphBase (std::string operationName, sgpp::base::DataMatrix &data, int k)
	MPIWorkerGraphBase (sgpp::base::DataMatrix &data, int k)
	MPIWorkerGraphBase (std::string operationName)
virtual	~MPIWorkerGraphBase (void)

Protected Attributes
double	lambda
MPI_Comm &	master_worker_comm
DensityOCLMultiPlatform::OperationCreateGraphOCL *	op
bool	opencl_node
bool	overseer_node
MPI_Comm &	sub_worker_comm
Protected Attributes inherited from sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase
double *	dataset
int	dataset_size
int	dimensions
int	k
Protected Attributes inherited from sgpp::datadriven::clusteringmpi::MPIWorkerBase
bool	verbose

Constructor & Destructor Documentation

GraphCreationWorker() [1/2]

sgpp::datadriven::clusteringmpi::GraphCreationWorker::GraphCreationWorker ( )

inline

References sgpp::datadriven::createNearestNeighborGraphConfigured(), sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dataset, sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dataset_size, sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dimensions, sgpp::datadriven::clusteringmpi::MPIEnviroment::get_sub_worker_count(), and sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::k.

GraphCreationWorker() [2/2]

sgpp::datadriven::clusteringmpi::GraphCreationWorker::GraphCreationWorker ( sgpp::base::DataMatrix &  data, int  k  )

inline

~GraphCreationWorker()

virtual sgpp::datadriven::clusteringmpi::GraphCreationWorker::~GraphCreationWorker ( void  )

inlinevirtual

References op.

Member Function Documentation

divide_workpackages()

void sgpp::datadriven::clusteringmpi::GraphCreationWorker::divide_workpackages ( int *  package, std::vector< int > &  graph  )

inlineprotected

References sgpp::datadriven::clusteringmpi::MPIEnviroment::get_configuration(), sgpp::datadriven::clusteringmpi::MPIEnviroment::get_node_rank(), sgpp::datadriven::clusteringmpi::MPIEnviroment::get_sub_worker_count(), json::Node::getInt(), python.statsfileInfo::i, sgpp::datadriven::clusteringmpi::SimpleQueue< T >::is_finished(), sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::k, sgpp::datadriven::clusteringmpi::SimpleQueue< T >::receive_result(), and sgpp::datadriven::clusteringmpi::MPIWorkerBase::verbose.

Referenced by sgpp::datadriven::clusteringmpi::OperationGraphCreationMPI::create_graph(), and start_worker_main().

start_worker_main()

void sgpp::datadriven::clusteringmpi::GraphCreationWorker::start_worker_main ( void  )

inlinevirtual

Implements sgpp::datadriven::clusteringmpi::MPIWorkerBase.

References sgpp::datadriven::DensityOCLMultiPlatform::OperationCreateGraphOCL::create_graph(), sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dataset, sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dataset_size, create_dataset::dest, sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::dimensions, divide_workpackages(), sgpp::datadriven::clusteringmpi::MPIEnviroment::get_node_rank(), sgpp::datadriven::clusteringmpi::MPIEnviroment::get_sub_worker_count(), sgpp::datadriven::clusteringmpi::MPIWorkerGraphBase::k, master_worker_comm, and sgpp::datadriven::clusteringmpi::MPIWorkerBase::verbose.

Member Data Documentation

lambda

double sgpp::datadriven::clusteringmpi::GraphCreationWorker::lambda

protected

master_worker_comm

MPI_Comm& sgpp::datadriven::clusteringmpi::GraphCreationWorker::master_worker_comm

protected

Referenced by start_worker_main().

op

DensityOCLMultiPlatform::OperationCreateGraphOCL* sgpp::datadriven::clusteringmpi::GraphCreationWorker::op

protected

Referenced by ~GraphCreationWorker().

opencl_node

bool sgpp::datadriven::clusteringmpi::GraphCreationWorker::opencl_node

protected

overseer_node

bool sgpp::datadriven::clusteringmpi::GraphCreationWorker::overseer_node

protected

sub_worker_comm

MPI_Comm& sgpp::datadriven::clusteringmpi::GraphCreationWorker::sub_worker_comm

protected

Referenced by sgpp::datadriven::clusteringmpi::OperationGraphCreationMPI::create_graph().

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

• datadriven/src/sgpp/datadriven/operation/hash/OperationMPI/OperationCreateGraphMPI.hpp