SG++
sgpp::datadriven::clusteringmpi::OperationDensityMultMPI Class Reference

#include <OperationDensityMPI.hpp>

Inheritance diagram for sgpp::datadriven::clusteringmpi::OperationDensityMultMPI:
sgpp::base::OperationMatrix sgpp::datadriven::clusteringmpi::DensityWorker sgpp::datadriven::clusteringmpi::MPIWorkerGridBase sgpp::datadriven::clusteringmpi::MPIWorkerPackageBase< double > sgpp::datadriven::clusteringmpi::MPIWorkerBase sgpp::datadriven::clusteringmpi::MPIWorkerBase

Public Member Functions

virtual void mult (base::DataVector &alpha, base::DataVector &result)
 starts the Multiplication with the matrix More...
 
 OperationDensityMultMPI (base::Grid &grid, double lambda, std::string ocl_conf_filename)
 
virtual ~OperationDensityMultMPI ()
 
- Public Member Functions inherited from sgpp::base::OperationMatrix
 OperationMatrix ()
 Constructor. More...
 
virtual ~OperationMatrix ()
 Destructor. More...
 
- Public Member Functions inherited from sgpp::datadriven::clusteringmpi::DensityWorker
 DensityWorker ()
 
 DensityWorker (base::Grid &grid, double lambda)
 
 DensityWorker (base::Grid &grid, double lambda, std::string ocl_conf_filename)
 
virtual ~DensityWorker ()
 
- Public Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerGridBase
virtual ~MPIWorkerGridBase ()
 
- 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)
 
- Public Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerPackageBase< double >
 MPIWorkerPackageBase (std::string operationName, int multiplier)
 
 MPIWorkerPackageBase (std::string operationName, int multiplier, std::string ocl_conf_filename)
 
void start_worker_main (void)
 
virtual ~MPIWorkerPackageBase ()
 

Additional Inherited Members

- Protected Member Functions inherited from sgpp::datadriven::clusteringmpi::DensityWorker
void begin_opencl_operation (int *workpackage)
 
void finalize_opencl_operation (double *result_buffer, int *workpackage)
 
void receive_alpha (double **alpha)
 
void receive_and_send_initial_data (void)
 
void send_alpha (double **alpha)
 
- Protected Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerGridBase
 MPIWorkerGridBase (std::string operationName)
 
 MPIWorkerGridBase (std::string operationName, base::Grid &grid)
 
- Protected Member Functions inherited from sgpp::datadriven::clusteringmpi::MPIWorkerPackageBase< double >
void divide_workpackages (int *package, double *erg)
 
- Protected Attributes inherited from sgpp::datadriven::clusteringmpi::DensityWorker
double * alpha
 
double lambda
 
size_t oldgridsize
 
DensityOCLMultiPlatform::OperationDensityop
 
- Protected Attributes inherited from sgpp::datadriven::clusteringmpi::MPIWorkerGridBase
int complete_gridsize
 
int grid_dimensions
 
int * gridpoints
 
int gridsize
 
- Protected Attributes inherited from sgpp::datadriven::clusteringmpi::MPIWorkerBase
bool verbose
 
- Protected Attributes inherited from sgpp::datadriven::clusteringmpi::MPIWorkerPackageBase< double >
MPI_Comm & master_worker_comm
 
MPI_Datatype mpi_typ
 
size_t opencl_device
 
bool opencl_node
 
size_t opencl_platform
 
bool overseer_node
 
int packagesize_multiplier
 
base::OCLOperationConfigurationparameters
 
bool prefetching
 
bool redistribute
 
int secondary_workpackage [2]
 
size_t size
 
MPI_Comm & sub_worker_comm
 

Constructor & Destructor Documentation

sgpp::datadriven::clusteringmpi::OperationDensityMultMPI::OperationDensityMultMPI ( base::Grid grid,
double  lambda,
std::string  ocl_conf_filename 
)
inline
virtual sgpp::datadriven::clusteringmpi::OperationDensityMultMPI::~OperationDensityMultMPI ( )
inlinevirtual

Member Function Documentation

virtual void sgpp::datadriven::clusteringmpi::OperationDensityMultMPI::mult ( base::DataVector alpha,
base::DataVector result 
)
inlinevirtual

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