Slice< LowLength, SliceBegin, SliceEnd > Struct Template Reference

Slice&lt; LowLength, SliceBegin, SliceEnd &gt; Struct Template Reference#

Composable Kernel: ck::Slice< LowLength, SliceBegin, SliceEnd > Struct Template Reference
Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
ck::Slice< LowLength, SliceBegin, SliceEnd > Struct Template Reference

#include <multi_index_transform.hpp>

Public Types

using LowerIndex = MultiIndex<1>
using UpperIndex = MultiIndex<1>
using UpLengths = decltype(make_tuple(SliceEnd{} - SliceBegin{}))

Public Member Functions

__host__ __device__ constexpr Slice ()=default
__host__ __device__ constexpr Slice (const LowLength &, const SliceBegin &slice_begin, const SliceEnd &slice_end)
__host__ __device__ constexpr const auto & GetUpperLengths () const
template<typename LowIdx, typename UpIdx>
__host__ __device__ constexpr void CalculateLowerIndex (LowIdx &idx_low, const UpIdx &idx_up) const
template<typename UpIdx>
__host__ __device__ constexpr bool IsValidUpperIndexMappedToValidLowerIndex (const UpIdx &) const
__host__ __device__ void Print () const

Static Public Member Functions

__host__ static __device__ constexpr index_t GetNumOfLowerDimension ()
__host__ static __device__ constexpr index_t GetNumOfUpperDimension ()
template<typename LowIdxDiff, typename UpIdxDiff, typename LowIdx, typename UpIdx, index_t Hack>
__host__ static __device__ void UpdateLowerIndex (LowIdxDiff &idx_diff_low, const UpIdxDiff &idx_diff_up, LowIdx &idx_low, const UpIdx &, Number< Hack >)
__host__ static __device__ constexpr bool IsLinearTransform ()
__host__ static __device__ constexpr bool IsValidUpperIndexAlwaysMappedToValidLowerIndex ()
__host__ static __device__ constexpr bool IsKnownAtCompileTime ()

Public Attributes

UpLengths up_lengths_
SliceBegin slice_begin_
SliceEnd slice_end_

Member Typedef Documentation

◆ LowerIndex

template<typename LowLength, typename SliceBegin, typename SliceEnd>
using ck::Slice< LowLength, SliceBegin, SliceEnd >::LowerIndex = MultiIndex<1>

◆ UpLengths

template<typename LowLength, typename SliceBegin, typename SliceEnd>
using ck::Slice< LowLength, SliceBegin, SliceEnd >::UpLengths = decltype(make_tuple(SliceEnd{} - SliceBegin{}))

◆ UpperIndex

template<typename LowLength, typename SliceBegin, typename SliceEnd>
using ck::Slice< LowLength, SliceBegin, SliceEnd >::UpperIndex = MultiIndex<1>

Constructor & Destructor Documentation

◆ Slice() [1/2]

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ __device__ constexpr ck::Slice< LowLength, SliceBegin, SliceEnd >::Slice ( )
constexprdefault

◆ Slice() [2/2]

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ __device__ constexpr ck::Slice< LowLength, SliceBegin, SliceEnd >::Slice ( const LowLength & ,
const SliceBegin & slice_begin,
const SliceEnd & slice_end )
inlineconstexpr

Member Function Documentation

◆ CalculateLowerIndex()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
template<typename LowIdx, typename UpIdx>
__host__ __device__ constexpr void ck::Slice< LowLength, SliceBegin, SliceEnd >::CalculateLowerIndex ( LowIdx & idx_low,
const UpIdx & idx_up ) const
inlineconstexpr

◆ GetNumOfLowerDimension()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ static __device__ constexpr index_t ck::Slice< LowLength, SliceBegin, SliceEnd >::GetNumOfLowerDimension ( )
inlinestaticconstexpr

◆ GetNumOfUpperDimension()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ static __device__ constexpr index_t ck::Slice< LowLength, SliceBegin, SliceEnd >::GetNumOfUpperDimension ( )
inlinestaticconstexpr

◆ GetUpperLengths()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ __device__ constexpr const auto & ck::Slice< LowLength, SliceBegin, SliceEnd >::GetUpperLengths ( ) const
inlineconstexpr

◆ IsKnownAtCompileTime()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ static __device__ constexpr bool ck::Slice< LowLength, SliceBegin, SliceEnd >::IsKnownAtCompileTime ( )
inlinestaticconstexpr

◆ IsLinearTransform()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ static __device__ constexpr bool ck::Slice< LowLength, SliceBegin, SliceEnd >::IsLinearTransform ( )
inlinestaticconstexpr

◆ IsValidUpperIndexAlwaysMappedToValidLowerIndex()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ static __device__ constexpr bool ck::Slice< LowLength, SliceBegin, SliceEnd >::IsValidUpperIndexAlwaysMappedToValidLowerIndex ( )
inlinestaticconstexpr

◆ IsValidUpperIndexMappedToValidLowerIndex()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
template<typename UpIdx>
__host__ __device__ constexpr bool ck::Slice< LowLength, SliceBegin, SliceEnd >::IsValidUpperIndexMappedToValidLowerIndex ( const UpIdx & ) const
inlineconstexpr

◆ Print()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
__host__ __device__ void ck::Slice< LowLength, SliceBegin, SliceEnd >::Print ( ) const
inline

◆ UpdateLowerIndex()

template<typename LowLength, typename SliceBegin, typename SliceEnd>
template<typename LowIdxDiff, typename UpIdxDiff, typename LowIdx, typename UpIdx, index_t Hack>
__host__ static __device__ void ck::Slice< LowLength, SliceBegin, SliceEnd >::UpdateLowerIndex ( LowIdxDiff & idx_diff_low,
const UpIdxDiff & idx_diff_up,
LowIdx & idx_low,
const UpIdx & ,
Number< Hack >  )
inlinestatic

Member Data Documentation

◆ slice_begin_

template<typename LowLength, typename SliceBegin, typename SliceEnd>
SliceBegin ck::Slice< LowLength, SliceBegin, SliceEnd >::slice_begin_

◆ slice_end_

template<typename LowLength, typename SliceBegin, typename SliceEnd>
SliceEnd ck::Slice< LowLength, SliceBegin, SliceEnd >::slice_end_

◆ up_lengths_

template<typename LowLength, typename SliceBegin, typename SliceEnd>
UpLengths ck::Slice< LowLength, SliceBegin, SliceEnd >::up_lengths_
The documentation for this struct was generated from the following file: