SumTraits
SumTraits
Section titled “SumTraits”#include <ncarray/reductions.hh>struct SumTraitsDefined in src/lib/ncarray/reductions.hh:109
Traits for a summation along axes.
Public Static Methods
Section titled “Public Static Methods”| Return | Name | Description |
|---|---|---|
NCA_HDAccumT< T > |
identity static inline |
|
NCA_HD auto |
fill static inline |
|
NCA_HDAccumT< T > |
transform static inline |
|
NCA_HDAccumT< T > |
reduce static inline |
|
NCA_HD auto |
store static inline |
|
NCA_D void |
atomic static inline |
identity
Section titled “identity”static inline
template<typename T> static inline NCA_HDAccumT< T > identity()Defined in src/lib/ncarray/reductions.hh:117
static inline
template<typename T> static inline NCA_HD auto fill()Defined in src/lib/ncarray/reductions.hh:120
transform
Section titled “transform”static inline
template<typename T> static inline NCA_HDAccumT< T > transform(ssize_t idx, T val)Defined in src/lib/ncarray/reductions.hh:123
reduce
Section titled “reduce”static inline
template<typename T> static inline NCA_HDAccumT< T > reduce(AccumT< T > a, AccumT< T > b)Defined in src/lib/ncarray/reductions.hh:128
static inline
template<typename T> static inline NCA_HD auto store(AccumT< T > res, double ddof = 0.0)Defined in src/lib/ncarray/reductions.hh:131
atomic
Section titled “atomic”static inline
template<typename T> static inline NCA_D void atomic(AccumT< T > * dest, AccumT< T > val)Defined in src/lib/ncarray/reductions.hh:134
Public Types
Section titled “Public Types”| Name | Description |
|---|---|
AccumT |
|
OutT |
AccumT
Section titled “AccumT”using AccumT = typename op_traits< T >::sum_typeType: typename op_traits< T >::sum_type
Defined in src/lib/ncarray/reductions.hh:111
using OutT = AccumT< T >Type: AccumT< T >
Defined in src/lib/ncarray/reductions.hh:114