Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess > Struct Template Reference

#include <TensorMorphing.h>

Public Member Functions
EIGEN_DEVICE_FUNC	MemcpyTriggerForSlicing (const Device &device)
EIGEN_DEVICE_FUNC bool	operator() (Index total, Index contiguous) const

Private Attributes
Index	threshold_

Constructor & Destructor Documentation

MemcpyTriggerForSlicing()

template<typename Index , typename Device , bool BlockAccess>

EIGEN_DEVICE_FUNC Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess >::MemcpyTriggerForSlicing ( const Device &  device )

inline

: threshold_(2 * device.numThreads()) {}

Member Function Documentation

operator()()

template<typename Index , typename Device , bool BlockAccess>

EIGEN_DEVICE_FUNC bool Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess >::operator() ( Index  total, Index  contiguous  ) const

inline

                                                                         {
    const bool prefer_block_evaluation = BlockAccess && total > 32 * 1024;
    return !prefer_block_evaluation && contiguous > threshold_;
  }

References Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess >::threshold_.

Member Data Documentation

threshold_

template<typename Index , typename Device , bool BlockAccess>

Index Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess >::threshold_

private

Referenced by Eigen::internal::MemcpyTriggerForSlicing< Index, Device, BlockAccess >::operator()().

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

• TensorMorphing.h