Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor > Struct Template Reference

TVPanelSize, a template class used for setting the panel size required for launching General TensorVector contraction kernel on various hardware devices. More...

#include <TensorContractionSycl.h>

Static Public Attributes
static EIGEN_CONSTEXPR bool	BC = false
static EIGEN_CONSTEXPR StorageIndex	LocalThreadSizeC = EIGEN_SYCL_LOCAL_THREAD_DIM0
static EIGEN_CONSTEXPR StorageIndex	LocalThreadSizeNC = EIGEN_SYCL_LOCAL_THREAD_DIM1
static EIGEN_CONSTEXPR StorageIndex	TileSizeDimC = CFactor * LocalThreadSizeNC * LocalThreadSizeC
static EIGEN_CONSTEXPR StorageIndex	TileSizeDimNC = NCWindow / NCFactor
static EIGEN_CONSTEXPR StorageIndex	WorkLoadPerThreadC = TileSizeDimC / LocalThreadSizeC
static EIGEN_CONSTEXPR StorageIndex	WorkLoadPerThreadNC = TileSizeDimNC / LocalThreadSizeNC

Detailed Description

template<typename Scalar, typename StorageIndex, StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>
struct Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >

TVPanelSize, a template class used for setting the panel size required for launching General TensorVector contraction kernel on various hardware devices.

Template Parameters

Scalar	determines the element type of the tensor/vector
StorageIndex	determines the Index type.
NCWindow	determines the number of non-contracting element to be process by each work-group
CFactor	determines the number of contracting element to be process by each thread
NCFactor	determines the number of non-contracting element to be process by each thread

Definition at line 43 of file TensorContractionSycl.h.

Member Data Documentation

BC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR bool Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::BC = false

static

Definition at line 57 of file TensorContractionSycl.h.

LocalThreadSizeC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::LocalThreadSizeC = EIGEN_SYCL_LOCAL_THREAD_DIM0

static

Definition at line 45 of file TensorContractionSycl.h.

LocalThreadSizeNC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::LocalThreadSizeNC = EIGEN_SYCL_LOCAL_THREAD_DIM1

static

Definition at line 47 of file TensorContractionSycl.h.

TileSizeDimC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::TileSizeDimC = CFactor * LocalThreadSizeNC * LocalThreadSizeC

static

Definition at line 51 of file TensorContractionSycl.h.

TileSizeDimNC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::TileSizeDimNC = NCWindow / NCFactor

static

Definition at line 49 of file TensorContractionSycl.h.

WorkLoadPerThreadC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::WorkLoadPerThreadC = TileSizeDimC / LocalThreadSizeC

static

Definition at line 55 of file TensorContractionSycl.h.

WorkLoadPerThreadNC

template<typename Scalar , typename StorageIndex , StorageIndex NCWindow, StorageIndex CFactor, StorageIndex NCFactor>

EIGEN_CONSTEXPR StorageIndex Eigen::TensorSycl::internal::TVPanelSize< Scalar, StorageIndex, NCWindow, CFactor, NCFactor >::WorkLoadPerThreadNC = TileSizeDimNC / LocalThreadSizeNC

static

Definition at line 53 of file TensorContractionSycl.h.

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

• TensorContractionSycl.h