Classes
struct	SparseMatrix

struct	MatrixStats

struct	FormatOpPrintf

struct	FormatOpMaskBit

struct	FormatOpMarkArray

class	CudaAlloc

class	CudaAllocSimple

class	CudaAllocBuckets

class	CudaException

class	CudaEvent

class	CudaTimer

class	CudaDevice

class	CudaDeviceMem

class	CudaMemSupport

class	CudaContext

struct	sIsPow2

struct	sLogPow2

struct	sLogPow2< 0, roundUp >

struct	sLogPow2< 1, roundUp >

struct	sDivUp

struct	sDiv2RoundUp

struct	sDiv2RoundUp< count, 0 >

struct	sDivSafe

struct	sDivSafe< X, 0 >

struct	sRoundUp

struct	sRoundDown

struct	sIntegerDiv

struct	sMax

struct	sMin

struct	sAbs

struct	sNumFactorsOf2

struct	sNumFactorsOf2< X, 1 >

struct	sBankConflictDivisor

struct	sConflictFreeStorage

class	noncopyable

class	CudaBase

class	intrusive_ptr

class	TypeIdMap

struct	MatrixElement

Typedefs
typedef intrusive_ptr < CudaContext >	ContextPtr

typedef intrusive_ptr< CudaAlloc >	AllocPtr

typedef unsigned char	byte

typedef unsigned int	uint

typedef signed short	int16

typedef unsigned short	ushort

typedef unsigned short	uint16

typedef long long	int64

typedef unsigned long long	uint64

Enumerations
enum	MgpuBounds { MgpuBoundsLower, MgpuBoundsUpper }

enum	MgpuScanType { MgpuScanTypeExc, MgpuScanTypeInc }

enum	MgpuSearchType { MgpuSearchTypeNone, MgpuSearchTypeIndex, MgpuSearchTypeMatch, MgpuSearchTypeIndexMatch }

enum	MgpuJoinKind { MgpuJoinKindInner, MgpuJoinKindLeft, MgpuJoinKindRight, MgpuJoinKindOuter }

enum	MgpuSetOp { MgpuSetOpIntersection, MgpuSetOpUnion, MgpuSetOpDiff, MgpuSetOpSymDiff }

Functions
bool	ReadSparseMatrix (FILE f, std::auto_ptr< SparseMatrix > ppMatrix, std::string &err)

bool	ReadSparseMatrix (const char filename, std::auto_ptr< SparseMatrix > ppMatrix, std::string &err)

bool	LoadBinaryMatrix (const char filename, std::auto_ptr< SparseMatrix > ppMatrix)

bool	StoreBinaryMatrix (const char *filename, const SparseMatrix &matrix)

bool	LoadCachedMatrix (const char filename, std::auto_ptr< SparseMatrix > ppMatrix, std::string &err)

template<typename T >
void	SpmvTest (const SparseMatrix &m, T *results)

template<typename T >
void	CompareVecs (const T test, const T ref, int count)

MatrixStats	ComputeMatrixStats (const SparseMatrix &m)

int64	MulSparseMatrices (const SparseMatrix &A, const SparseMatrix &B, std::auto_ptr< SparseMatrix > *ppC)

int64	ComputeProductCount (const SparseMatrix &A, const SparseMatrix &B)

void	ComputeColRanges (const SparseMatrix &A, const SparseMatrix &B, int colMin, int colMax)

std::string	stringprintf (const char *format,...)

std::string	FormatInteger (int64 x)

const char *	TypeIdString (const std::type_info &ti)

template<typename T >
const char *	TypeIdName ()

template<typename T , typename Op >
std::string	FormatArrayOp (const T *data, size_t count, Op op, int numCols)

template<typename T >
std::string	FormatArray (const T data, size_t count, const char format, int numCols)

template<typename T >
std::string	FormatArray (const std::vector< T > &data, const char *format, int numCols)

template<typename T , typename Op >
std::string	FormatArrayOp (const std::vector< T > &data, Op op, int numCols)

template<typename T >
void	PrintArray (const T data, size_t count, const char format, int numCols)

template<typename T >
void	PrintArray (const std::vector< T > &data, const char *format, int numCols)

template<typename T , typename Op >
void	PrintArrayOp (const std::vector< T > &data, Op op, int numCols)

template<typename T >
void	copyDtoH (T dest, const T source, int count)

template<typename T >
void	copyDtoD (T dest, const T source, int count, cudaStream_t stream=0)

template<typename T >
void	copyDtoH (std::vector< T > &dest, const T *source, int count)

template<typename T >
void	copyHtoD (T dest, const T source, int count)

template<typename T >
void	copyHtoD (T *dest, const std::vector< T > &source)

ContextPtr	CreateCudaDevice (int ordinal)

ContextPtr	CreateCudaDevice (int argc, char **argv, bool printInfo=false)

ContextPtr	CreateCudaDeviceStream (int ordinal)

ContextPtr	CreateCudaDeviceStream (int argc, char **argv, bool printInfo=false)

ContextPtr	CreateCudaDeviceAttachStream (cudaStream_t stream)

ContextPtr	CreateCudaDeviceAttachStream (int ordinal, cudaStream_t stream)

template<typename T >
	MGPU_MEM (T) CudaMemSupport

template<typename T , typename Func >
	MGPU_MEM (T) CudaMemSupport

template<typename T , typename Op >
std::string	FormatArrayOp (const CudaDeviceMem< T > &mem, int count, Op op, int numCols)

template<typename T , typename Op >
std::string	FormatArrayOp (const CudaDeviceMem< T > &mem, Op op, int numCols)

template<typename T >
void	PrintArray (const CudaDeviceMem< T > &mem, int count, const char *format, int numCols)

template<typename T >
void	PrintArray (const CudaDeviceMem< T > &mem, const char *format, int numCols)

template<typename T , typename Op >
void	PrintArrayOp (const CudaDeviceMem< T > &mem, Op op, int numCols)

int	Rand (int min, int max)

int64	Rand (int64 min, int64 max)

uint	Rand (uint min, uint max)

uint64	Rand (uint64 min, uint64 max)

float	Rand (float min, float max)

double	Rand (double min, double max)

long	intrusive_ptr_add_ref (CudaBase *base)

void	intrusive_ptr_release (CudaBase *base)

Variables
MGPU_RAND_NS::mt19937	mt19937

Typedef Documentation

typedef intrusive_ptr< CudaAlloc > mgpu::AllocPtr

Definition at line 55 of file mgpucontext.h.

typedef unsigned char mgpu::byte

Definition at line 70 of file static.h.

typedef mgpu::intrusive_ptr< CudaContext > mgpu::ContextPtr

Definition at line 11 of file mgpualloc.h.

typedef signed short mgpu::int16

Definition at line 73 of file static.h.

typedef long long mgpu::int64

Definition at line 78 of file static.h.

typedef unsigned int mgpu::uint

Definition at line 72 of file static.h.

typedef unsigned short mgpu::uint16

Definition at line 76 of file static.h.

typedef unsigned long long mgpu::uint64

Definition at line 79 of file static.h.

typedef unsigned short mgpu::ushort

Definition at line 75 of file static.h.

Enumeration Type Documentation

enum mgpu::MgpuBounds

Enumerator
MgpuBoundsLower
MgpuBoundsUpper

Definition at line 39 of file mgpuenums.h.

enum mgpu::MgpuJoinKind

Enumerator
MgpuJoinKindInner
MgpuJoinKindLeft
MgpuJoinKindRight
MgpuJoinKindOuter

Definition at line 56 of file mgpuenums.h.

enum mgpu::MgpuScanType

Enumerator
MgpuScanTypeExc
MgpuScanTypeInc

Definition at line 44 of file mgpuenums.h.

enum mgpu::MgpuSearchType

Enumerator
MgpuSearchTypeNone
MgpuSearchTypeIndex
MgpuSearchTypeMatch
MgpuSearchTypeIndexMatch

Definition at line 49 of file mgpuenums.h.

enum mgpu::MgpuSetOp

Enumerator
MgpuSetOpIntersection
MgpuSetOpUnion
MgpuSetOpDiff
MgpuSetOpSymDiff

Definition at line 63 of file mgpuenums.h.

Function Documentation

template<typename T >

void mgpu::CompareVecs	(	const T *	test,
		const T *	ref,
		int	count
	)

Definition at line 78 of file sparsematrix.h.

void mgpu::ComputeColRanges	(	const SparseMatrix &	A,
		const SparseMatrix &	B,
		int *	colMin,
		int *	colMax
	)

Definition at line 307 of file sparsematrix.cpp.

MatrixStats mgpu::ComputeMatrixStats ( const SparseMatrix & m)

Definition at line 222 of file sparsematrix.cpp.

int64 mgpu::ComputeProductCount	(	const SparseMatrix &	A,
		const SparseMatrix &	B
	)

Definition at line 296 of file sparsematrix.cpp.

template<typename T >

void mgpu::copyDtoD	(	T *	dest,
		const T *	source,
		int	count,
		cudaStream_t	stream = `0`
	)

Definition at line 29 of file mgpucontext.h.

template<typename T >

void mgpu::copyDtoH	(	T *	dest,
		const T *	source,
		int	count
	)

Definition at line 25 of file mgpucontext.h.

template<typename T >

void mgpu::copyDtoH	(	std::vector< T > &	dest,
		const T *	source,
		int	count
	)

Definition at line 34 of file mgpucontext.h.

template<typename T >

void mgpu::copyHtoD	(	T *	dest,
		const T *	source,
		int	count
	)

Definition at line 41 of file mgpucontext.h.

template<typename T >

void mgpu::copyHtoD	(	T *	dest,
		const std::vector< T > &	source
	)

Definition at line 45 of file mgpucontext.h.

ContextPtr mgpu::CreateCudaDevice ( int ordinal)

ContextPtr mgpu::CreateCudaDevice	(	int	argc,
		char **	argv,
		bool	printInfo = `false`
	)

ContextPtr mgpu::CreateCudaDeviceAttachStream ( cudaStream_t stream)

ContextPtr mgpu::CreateCudaDeviceAttachStream	(	int	ordinal,
		cudaStream_t	stream
	)

ContextPtr mgpu::CreateCudaDeviceStream ( int ordinal)

ContextPtr mgpu::CreateCudaDeviceStream	(	int	argc,
		char **	argv,
		bool	printInfo = `false`
	)

template<typename T >

std::string mgpu::FormatArray	(	const T *	data,
		size_t	count,
		const char *	format,
		int	numCols
	)

Definition at line 112 of file format.h.

template<typename T >

std::string mgpu::FormatArray	(	const std::vector< T > &	data,
		const char *	format,
		int	numCols
	)

Definition at line 118 of file format.h.

template<typename T , typename Op >

std::string mgpu::FormatArrayOp	(	const T *	data,
		size_t	count,
		Op	op,
		int	numCols
	)

Definition at line 95 of file format.h.

template<typename T , typename Op >

std::string mgpu::FormatArrayOp	(	const std::vector< T > &	data,
		Op	op,
		int	numCols
	)

Definition at line 123 of file format.h.

template<typename T , typename Op >

std::string mgpu::FormatArrayOp	(	const CudaDeviceMem< T > &	mem,
		int	count,
		Op	op,
		int	numCols
	)

Definition at line 480 of file mgpucontext.h.

template<typename T , typename Op >

std::string mgpu::FormatArrayOp	(	const CudaDeviceMem< T > &	mem,
		Op	op,
		int	numCols
	)

Definition at line 488 of file mgpucontext.h.

std::string mgpu::FormatInteger ( int64 x)

Definition at line 70 of file mgpuutil.cpp.

long mgpu::intrusive_ptr_add_ref ( CudaBase * base)

inline

Definition at line 78 of file util.h.

void mgpu::intrusive_ptr_release ( CudaBase * base)

inline

Definition at line 82 of file util.h.

bool mgpu::LoadBinaryMatrix	(	const char *	filename,
		std::auto_ptr< SparseMatrix > *	ppMatrix
	)

Definition at line 158 of file sparsematrix.cpp.

bool mgpu::LoadCachedMatrix	(	const char *	filename,
		std::auto_ptr< SparseMatrix > *	ppMatrix,
		std::string &	err
	)

Definition at line 200 of file sparsematrix.cpp.

template<typename T >

mgpu::MGPU_MEM ( T )

Definition at line 403 of file mgpucontext.h.

template<typename T , typename Func >

mgpu::MGPU_MEM ( T )

Definition at line 466 of file mgpucontext.h.

int64 mgpu::MulSparseMatrices	(	const SparseMatrix &	A,
		const SparseMatrix &	B,
		std::auto_ptr< SparseMatrix > *	ppC
	)

Definition at line 253 of file sparsematrix.cpp.

template<typename T >

void mgpu::PrintArray	(	const T *	data,
		size_t	count,
		const char *	format,
		int	numCols
	)

Definition at line 128 of file format.h.

template<typename T >

void mgpu::PrintArray	(	const std::vector< T > &	data,
		const char *	format,
		int	numCols
	)

Definition at line 134 of file format.h.

template<typename T >

void mgpu::PrintArray	(	const CudaDeviceMem< T > &	mem,
		int	count,
		const char *	format,
		int	numCols
	)

Definition at line 493 of file mgpucontext.h.

template<typename T >

void mgpu::PrintArray	(	const CudaDeviceMem< T > &	mem,
		const char *	format,
		int	numCols
	)

Definition at line 500 of file mgpucontext.h.

template<typename T , typename Op >

void mgpu::PrintArrayOp	(	const std::vector< T > &	data,
		Op	op,
		int	numCols
	)

Definition at line 140 of file format.h.

template<typename T , typename Op >

void mgpu::PrintArrayOp	(	const CudaDeviceMem< T > &	mem,
		Op	op,
		int	numCols
	)

Definition at line 504 of file mgpucontext.h.

int mgpu::Rand	(	int	min,
		int	max
	)

Definition at line 145 of file mgpuutil.cpp.

int64 mgpu::Rand	(	int64	min,
		int64	max
	)

Definition at line 149 of file mgpuutil.cpp.

uint mgpu::Rand	(	uint	min,
		uint	max
	)

Definition at line 153 of file mgpuutil.cpp.

uint64 mgpu::Rand	(	uint64	min,
		uint64	max
	)

Definition at line 157 of file mgpuutil.cpp.

float mgpu::Rand	(	float	min,
		float	max
	)

Definition at line 161 of file mgpuutil.cpp.

double mgpu::Rand	(	double	min,
		double	max
	)

Definition at line 165 of file mgpuutil.cpp.

bool mgpu::ReadSparseMatrix	(	FILE *	f,
		std::auto_ptr< SparseMatrix > *	ppMatrix,
		std::string &	err
	)

Definition at line 53 of file sparsematrix.cpp.

bool mgpu::ReadSparseMatrix	(	const char *	filename,
		std::auto_ptr< SparseMatrix > *	ppMatrix,
		std::string &	err
	)

Definition at line 143 of file sparsematrix.cpp.

template<typename T >

void mgpu::SpmvTest	(	const SparseMatrix &	m,
		T *	results
	)

Definition at line 64 of file sparsematrix.h.

bool mgpu::StoreBinaryMatrix	(	const char *	filename,
		const SparseMatrix &	matrix
	)

Definition at line 183 of file sparsematrix.cpp.

std::string mgpu::stringprintf	(	const char *	format,
			...
	)

Definition at line 53 of file mgpuutil.cpp.

template<typename T >

const char* mgpu::TypeIdName ( )

Definition at line 55 of file format.h.

const char * mgpu::TypeIdString ( const std::type_info & ti)

Definition at line 135 of file mgpuutil.cpp.

Variable Documentation

MGPU_RAND_NS::mt19937 mgpu::mt19937

Definition at line 143 of file mgpuutil.cpp.

Classes

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation