sc::opencl::ParallelReductionVectorRef< Base > Class Template Reference

Handling a Double Vector that is used as a sliding window input Performs parallel reduction based on given operator. More...

#include <opbase.hxx>

Inheritance diagram for sc::opencl::ParallelReductionVectorRef< Base >:

Collaboration diagram for sc::opencl::ParallelReductionVectorRef< Base >:

Public Member Functions
	ParallelReductionVectorRef (const ScCalcConfig &config, const std::string &s, const FormulaTreeNodeRef &ft, std::shared_ptr< SlidingFunctionBase > CodeGen, int index)
	~ParallelReductionVectorRef ()
virtual void	GenSlidingWindowFunction (outputstream &ss)
	Emit the definition for the auxiliary reduction kernel. More...
virtual std::string	GenSlidingWindowDeclRef (bool) const
size_t	GenReductionLoopHeader (outputstream &ss, int nResultSize, bool &needBody)
	Controls how the elements in the DoubleVectorRef are traversed. More...
virtual size_t	Marshal (cl_kernel k, int argno, int w, cl_program mpProgram)
size_t	GetArrayLength () const
size_t	GetWindowSize () const
bool	GetStartFixed () const
bool	GetEndFixed () const

Protected Attributes
bool	bIsStartFixed
bool	bIsEndFixed
const formula::DoubleVectorRefToken *	mpDVR
std::shared_ptr< SlidingFunctionBase >	mpCodeGen
cl_mem	mpClmem2

Detailed Description

template<class Base>
class sc::opencl::ParallelReductionVectorRef< Base >

Handling a Double Vector that is used as a sliding window input Performs parallel reduction based on given operator.

Definition at line 471 of file opbase.hxx.

Constructor & Destructor Documentation

ParallelReductionVectorRef()

template<class Base >

sc::opencl::ParallelReductionVectorRef< Base >::ParallelReductionVectorRef	(	const ScCalcConfig &	config,
		const std::string &	s,
		const FormulaTreeNodeRef &	ft,
		std::shared_ptr< SlidingFunctionBase >	CodeGen,
		int	index
	)

Definition at line 1220 of file formulagroupcl.cxx.

References Base, sc::opencl::ParallelReductionVectorRef< Base >::bIsEndFixed, sc::opencl::ParallelReductionVectorRef< Base >::bIsStartFixed, config, ft, index, formula::DoubleVectorRefToken::IsEndFixed(), formula::DoubleVectorRefToken::IsStartFixed(), sc::opencl::ParallelReductionVectorRef< Base >::mpDVR, formula::svDoubleVectorRef, and t.

~ParallelReductionVectorRef()

template<class Base >

sc::opencl::ParallelReductionVectorRef< Base >::~ParallelReductionVectorRef

Definition at line 1620 of file formulagroupcl.cxx.

References err, openclwrapper::errorString(), mpClmem2, and SAL_WARN_IF.

Member Function Documentation

GenReductionLoopHeader()

template<class Base >

size_t sc::opencl::ParallelReductionVectorRef< Base >::GenReductionLoopHeader	(	outputstream &	ss,
		int	nResultSize,
		bool &	needBody
	)

Controls how the elements in the DoubleVectorRef are traversed.

Definition at line 1427 of file formulagroupcl.cxx.

References mpCodeGen.

GenSlidingWindowDeclRef()

template<class Base >

std::string sc::opencl::ParallelReductionVectorRef< Base >::GenSlidingWindowDeclRef ( bool  ) const

virtual

Definition at line 1416 of file formulagroupcl.cxx.

GenSlidingWindowFunction()

template<class Base >

void sc::opencl::ParallelReductionVectorRef< Base >::GenSlidingWindowFunction ( outputstream &  ss )

virtual

Emit the definition for the auxiliary reduction kernel.

Definition at line 1236 of file formulagroupcl.cxx.

References mpCodeGen, and name.

GetArrayLength()

template<class Base >

size_t sc::opencl::ParallelReductionVectorRef< Base >::GetArrayLength ( ) const

inline

Definition at line 485 of file opbase.hxx.

References formula::DoubleVectorRefToken::GetArrayLength(), and sc::opencl::ParallelReductionVectorRef< Base >::mpDVR.

GetEndFixed()

template<class Base >

bool sc::opencl::ParallelReductionVectorRef< Base >::GetEndFixed ( ) const

inline

Definition at line 488 of file opbase.hxx.

References sc::opencl::ParallelReductionVectorRef< Base >::bIsEndFixed.

GetStartFixed()

template<class Base >

bool sc::opencl::ParallelReductionVectorRef< Base >::GetStartFixed ( ) const

inline

Definition at line 487 of file opbase.hxx.

References sc::opencl::ParallelReductionVectorRef< Base >::bIsStartFixed.

GetWindowSize()

template<class Base >

size_t sc::opencl::ParallelReductionVectorRef< Base >::GetWindowSize ( ) const

inline

Definition at line 486 of file opbase.hxx.

References formula::DoubleVectorRefToken::GetRefRowSize(), and sc::opencl::ParallelReductionVectorRef< Base >::mpDVR.

Marshal()

template<class Base >

size_t sc::opencl::ParallelReductionVectorRef< Base >::Marshal ( cl_kernel  k, int  argno, int  w, cl_program  mpProgram  )

virtual

Definition at line 1452 of file formulagroupcl.cxx.

References err, openclwrapper::errorString(), i, mpClmem2, mpCodeGen, openclwrapper::KernelEnv::mpkCmdQueue, openclwrapper::KernelEnv::mpkContext, mpProgram, SAL_INFO, SAL_WARN, SAL_WARN_IF, openclwrapper::setKernelEnv(), and w.

Member Data Documentation

bIsEndFixed

template<class Base >

bool sc::opencl::ParallelReductionVectorRef< Base >::bIsEndFixed

protected

Definition at line 491 of file opbase.hxx.

Referenced by sc::opencl::ParallelReductionVectorRef< Base >::GetEndFixed(), and sc::opencl::ParallelReductionVectorRef< Base >::ParallelReductionVectorRef().

bIsStartFixed

template<class Base >

bool sc::opencl::ParallelReductionVectorRef< Base >::bIsStartFixed

protected

Definition at line 491 of file opbase.hxx.

Referenced by sc::opencl::ParallelReductionVectorRef< Base >::GetStartFixed(), and sc::opencl::ParallelReductionVectorRef< Base >::ParallelReductionVectorRef().

mpClmem2

template<class Base >

cl_mem sc::opencl::ParallelReductionVectorRef< Base >::mpClmem2

protected

Definition at line 496 of file opbase.hxx.

mpCodeGen

template<class Base >

std::shared_ptr<SlidingFunctionBase> sc::opencl::ParallelReductionVectorRef< Base >::mpCodeGen

protected

Definition at line 494 of file opbase.hxx.

mpDVR

template<class Base >

const formula::DoubleVectorRefToken* sc::opencl::ParallelReductionVectorRef< Base >::mpDVR

protected

Definition at line 492 of file opbase.hxx.

Referenced by sc::opencl::ParallelReductionVectorRef< Base >::GetArrayLength(), sc::opencl::ParallelReductionVectorRef< Base >::GetWindowSize(), and sc::opencl::ParallelReductionVectorRef< Base >::ParallelReductionVectorRef().

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

• opbase.hxx
• formulagroupcl.cxx