hpp::SpectralDatabaseUnifiedCUDA< T, N, P > Class Template Reference

#include <spectralUtilsCUDA.h>

Collaboration diagram for hpp::SpectralDatabaseUnifiedCUDA< T, N, P >:

Public Member Functions
	SpectralDatabaseUnifiedCUDA ()
	SpectralDatabaseUnifiedCUDA (const SpectralDatabaseUnified< T > &dbIn, const std::vector< SpectralDatasetID > &dsetIDs)
__device__ void	getIDFTRealDShared (unsigned int *spatialCoord, T *outputs, unsigned int nShared, SpectralDataUnifiedCUDA< T, N, P > *sharedData) const
	Device IDFTD. More...
__device__ void	getIDFTRealDSharedPair (unsigned int *spatialCoord0, T *outputs0, unsigned int *spatialCoord1, T *outputs1, unsigned int nShared, SpectralDataUnifiedCUDA< T, N, P > *sharedData) const
	Device IDFTD. More...
__device__ T *	getGridStarts ()
__device__ T *	getGridSteps ()
__device__ unsigned int *	getGridDims ()
unsigned int	getNDsets () const
unsigned int	getNTerms () const

Private Attributes
unsigned int *	gridDims
std::shared_ptr< unsigned int >	gridDimsSharedPtr
T *	gridStarts
std::shared_ptr< T >	gridStartsSharedPtr
T *	gridSteps
std::shared_ptr< T >	gridStepsSharedPtr
unsigned int	nDsets
unsigned int	nTerms
SpectralDataUnifiedCUDA< T, N, P > *	data
std::shared_ptr< SpectralDataUnifiedCUDA< T, N, P > >	dataSharedPtr

Detailed Description

template<typename T, unsigned int N, unsigned int P>
class hpp::SpectralDatabaseUnifiedCUDA< T, N, P >

Author

Michael Malahe

Date

26/04/17

Constructor & Destructor Documentation

template<typename T, unsigned int N, unsigned int P>

hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::SpectralDatabaseUnifiedCUDA

(

)

template<typename T, unsigned int N, unsigned int P>

hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::SpectralDatabaseUnifiedCUDA	(	const SpectralDatabaseUnified< T > &	dbIn,
		const std::vector< SpectralDatasetID > &	dsetIDs
	)

Member Function Documentation

template<typename T, unsigned int N, unsigned int P>

__device__ unsigned int* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getGridDims ( )

inline

template<typename T, unsigned int N, unsigned int P>

__device__ T* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getGridStarts ( )

inline

template<typename T, unsigned int N, unsigned int P>

__device__ T* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getGridSteps ( )

inline

template<typename T, unsigned int N, unsigned int P>

__device__ void hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getIDFTRealDShared	(	unsigned int *	spatialCoord,
		T *	outputs,
		unsigned int	nShared,
		SpectralDataUnifiedCUDA< T, N, P > *	sharedData
	)		const

Device IDFTD.

See hpp::SpectralDatabaseCUDA::getIDFTRealDShared

Parameters

dsetIdx
spatialCoord
nShared
sharedCoords
sharedCoeffs

template<typename T, unsigned int N, unsigned int P>

__device__ void hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getIDFTRealDSharedPair	(	unsigned int *	spatialCoord0,
		T *	outputs0,
		unsigned int *	spatialCoord1,
		T *	outputs1,
		unsigned int	nShared,
		SpectralDataUnifiedCUDA< T, N, P > *	sharedData
	)		const

Device IDFTD.

See hpp::SpectralDatabaseCUDA::getIDFTRealDShared. This version works on two sets of spatial coordinates at once, to reduce pressure on the shared memory system

Parameters

dsetIdx
spatialCoord
nShared
sharedCoords
sharedCoeffs

template<typename T, unsigned int N, unsigned int P>

unsigned int hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getNDsets ( ) const

inline

template<typename T, unsigned int N, unsigned int P>

unsigned int hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::getNTerms ( ) const

inline

Member Data Documentation

template<typename T, unsigned int N, unsigned int P>

SpectralDataUnifiedCUDA<T,N,P>* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::data

private

template<typename T, unsigned int N, unsigned int P>

std::shared_ptr<SpectralDataUnifiedCUDA<T,N,P> > hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::dataSharedPtr

private

template<typename T, unsigned int N, unsigned int P>

unsigned int* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridDims

private

template<typename T, unsigned int N, unsigned int P>

std::shared_ptr<unsigned int> hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridDimsSharedPtr

private

template<typename T, unsigned int N, unsigned int P>

T* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridStarts

private

template<typename T, unsigned int N, unsigned int P>

std::shared_ptr<T> hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridStartsSharedPtr

private

template<typename T, unsigned int N, unsigned int P>

T* hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridSteps

private

template<typename T, unsigned int N, unsigned int P>

std::shared_ptr<T> hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::gridStepsSharedPtr

private

template<typename T, unsigned int N, unsigned int P>

unsigned int hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::nDsets

private

template<typename T, unsigned int N, unsigned int P>

unsigned int hpp::SpectralDatabaseUnifiedCUDA< T, N, P >::nTerms

private

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

• /home/mmalahe/projects/hpp/code/include/hpp/spectralUtilsCUDA.h