Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp > Struct Template Reference

#include <TensorScanSycl.h>

Public Types
typedef cl::sycl::accessor< CoeffReturnType, 1, cl::sycl::access::mode::read_write, cl::sycl::access::target::local >	LocalAccessor

Public Member Functions
template<scan_step sst = stp, typename InclusiveOp >
typename ::Eigen::internal::enable_if< sst==scan_step::first >::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE	first_step_inclusive_Operation (InclusiveOp inclusive_op)
template<scan_step sst = stp, typename InclusiveOp >
typename ::Eigen::internal::enable_if< sst !=scan_step::first >::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE	first_step_inclusive_Operation (InclusiveOp)
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void	operator() (cl::sycl::nd_item< 1 > itemID)
template<scan_step sst = stp, typename Input >
typename ::Eigen::internal::enable_if< sst==scan_step::first, CoeffReturnType >::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE	read (const Input &inpt, Index global_id)
template<scan_step sst = stp, typename Input >
typename ::Eigen::internal::enable_if< sst !=scan_step::first, CoeffReturnType >::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE	read (const Input &inpt, Index global_id)
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE	ScanKernelFunctor (LocalAccessor scratch_, const Evaluator dev_eval_, OutAccessor out_accessor_, OutAccessor temp_accessor_, const ScanParameters< Index > scanParameters_, Op accumulator_, const bool inclusive_)

Public Attributes
Op	accumulator
Evaluator	dev_eval
const bool	inclusive
OutAccessor	out_accessor
const ScanParameters< Index >	scanParameters
LocalAccessor	scratch
OutAccessor	temp_accessor

Static Public Attributes
static EIGEN_CONSTEXPR int	PacketSize = ScanParameters<Index>::ScanPerThread / 2

Detailed Description

template<typename Evaluator, typename CoeffReturnType, typename OutAccessor, typename Op, typename Index, scan_step stp>
struct Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >

Definition at line 83 of file TensorScanSycl.h.

Member Typedef Documentation

LocalAccessor

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

typedef cl::sycl::accessor<CoeffReturnType, 1, cl::sycl::access::mode::read_write, cl::sycl::access::target::local> Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::LocalAccessor

Definition at line 85 of file TensorScanSycl.h.

Constructor & Destructor Documentation

ScanKernelFunctor()

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::ScanKernelFunctor ( LocalAccessor  scratch_, const Evaluator  dev_eval_, OutAccessor  out_accessor_, OutAccessor  temp_accessor_, const ScanParameters< Index >  scanParameters_, Op  accumulator_, const bool  inclusive_  )

inline

Definition at line 95 of file TensorScanSycl.h.

Member Function Documentation

first_step_inclusive_Operation() [1/2]

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

template<scan_step sst = stp, typename InclusiveOp >

typename ::Eigen::internal::enable_if<sst == scan_step::first>::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::first_step_inclusive_Operation ( InclusiveOp  inclusive_op )

inline

Definition at line 123 of file TensorScanSycl.h.

first_step_inclusive_Operation() [2/2]

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

template<scan_step sst = stp, typename InclusiveOp >

typename ::Eigen::internal::enable_if<sst != scan_step::first>::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::first_step_inclusive_Operation ( InclusiveOp  )

inline

Definition at line 129 of file TensorScanSycl.h.

operator()()

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::operator() ( cl::sycl::nd_item< 1 >  itemID )

inline

Definition at line 131 of file TensorScanSycl.h.

read() [1/2]

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

template<scan_step sst = stp, typename Input >

typename ::Eigen::internal::enable_if<sst == scan_step::first, CoeffReturnType>::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::read ( const Input &  inpt, Index  global_id  )

inline

Definition at line 110 of file TensorScanSycl.h.

read() [2/2]

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

template<scan_step sst = stp, typename Input >

typename ::Eigen::internal::enable_if<sst != scan_step::first, CoeffReturnType>::type EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::read ( const Input &  inpt, Index  global_id  )

inline

Definition at line 117 of file TensorScanSycl.h.

Member Data Documentation

accumulator

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

Op Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::accumulator

Definition at line 93 of file TensorScanSycl.h.

dev_eval

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

Evaluator Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::dev_eval

Definition at line 89 of file TensorScanSycl.h.

inclusive

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

const bool Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::inclusive

Definition at line 94 of file TensorScanSycl.h.

out_accessor

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

OutAccessor Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::out_accessor

Definition at line 90 of file TensorScanSycl.h.

PacketSize

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

EIGEN_CONSTEXPR int Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::PacketSize = ScanParameters<Index>::ScanPerThread / 2

static

Definition at line 86 of file TensorScanSycl.h.

scanParameters

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

const ScanParameters<Index> Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::scanParameters

Definition at line 92 of file TensorScanSycl.h.

scratch

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

LocalAccessor Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::scratch

Definition at line 88 of file TensorScanSycl.h.

temp_accessor

template<typename Evaluator , typename CoeffReturnType , typename OutAccessor , typename Op , typename Index , scan_step stp>

OutAccessor Eigen::TensorSycl::internal::ScanKernelFunctor< Evaluator, CoeffReturnType, OutAccessor, Op, Index, stp >::temp_accessor

Definition at line 91 of file TensorScanSycl.h.

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

• TensorScanSycl.h