/var/lib/jenkins/jobs/Skylark/workspace/ml/io.hpp File Reference

#include <boost/mpi.hpp>
#include <sstream>
#include <cstdlib>
#include <string>
#include <elemental.hpp>
#include "../base/sparse_matrix.hpp"
#include "options.hpp"
#include <H5Cpp.h>

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Typedefs
typedef elem::DistMatrix < double, elem::CIRC, elem::CIRC >	DistCircMatrixType
typedef skylark::base::sparse_matrix_t < double >	sparse_matrix_t
typedef elem::Matrix< double >	LocalMatrixType
Functions
template<typename T >
void	read_libsvm (const boost::mpi::communicator &comm, std::string fName, elem::Matrix< T > &Xlocal, elem::Matrix< T > &Ylocal, int min_d=0, int blocksize=10000)
template<typename T >
void	read_libsvm (const boost::mpi::communicator &comm, std::string fName, skylark::base::sparse_matrix_t< T > &X, elem::Matrix< T > &Y, int min_d=0)
template<class InputType , class LabelType >
void	read (const boost::mpi::communicator &comm, int fileformat, std::string filename, InputType &X, LabelType &Y, int d=0)
void	read_model_file (std::string fName, elem::Matrix< double > &W)
std::string	read_header (const boost::mpi::communicator &comm, std::string fName)

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Typedef Documentation

typedef elem::DistMatrix<double, elem::CIRC, elem::CIRC> DistCircMatrixType

Definition at line 21 of file io.hpp.

typedef elem::Matrix<double> LocalMatrixType

Definition at line 23 of file io.hpp.

typedef skylark::base::sparse_matrix_t<double> sparse_matrix_t

Definition at line 22 of file io.hpp.

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Function Documentation

template<class InputType , class LabelType >

void read	(	const boost::mpi::communicator &	comm,
		int	fileformat,
		std::string	filename,
		InputType &	X,
		LabelType &	Y,
		int	d = 0
	)

Definition at line 878 of file io.hpp.

References HDF5_DENSE, HDF5_SPARSE, LIBSVM_DENSE, LIBSVM_SPARSE, and read_libsvm().

Referenced by run().

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std::string read_header	(	const boost::mpi::communicator &	comm,
		std::string	fName
	)

Definition at line 937 of file io.hpp.

template<typename T >

void read_libsvm	(	const boost::mpi::communicator &	comm,
		std::string	fName,
		elem::Matrix< T > &	Xlocal,
		elem::Matrix< T > &	Ylocal,
		int	min_d = 0,
		int	blocksize = 10000
	)

Definition at line 539 of file io.hpp.

References skylark::sketch::blocksize, max(), and t.

Referenced by main(), and read().

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template<typename T >

void read_libsvm	(	const boost::mpi::communicator &	comm,
		std::string	fName,
		skylark::base::sparse_matrix_t< T > &	X,
		elem::Matrix< T > &	Y,
		int	min_d = 0
	)

Definition at line 676 of file io.hpp.

References skylark::base::sparse_matrix_t< ValueType >::attach(), max(), and t.

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void read_model_file	(	std::string	fName,
		elem::Matrix< double > &	W
	)

Definition at line 900 of file io.hpp.

References m, and n.

Referenced by main().