cub::ReduceByKeyOp< ReductionOpT > Struct Template Reference

Detailed description

template< typename ReductionOpT>
struct cub::ReduceByKeyOp< ReductionOpT >

< Binary reduction operator to apply to values

Public Methods
__host__ __device__ __forceinline__	ReduceByKeyOp ()
	Constructor. More...
__host__ __device__ __forceinline__	ReduceByKeyOp (ReductionOpT op)
	Constructor. More...
template<typename KeyValuePairT >
__host__ __device__ __forceinline__ KeyValuePairT	operator() (const KeyValuePairT &first, const KeyValuePairT &second)
	Scan operator. More...

Public Members
ReductionOpT	op
	Wrapped reduction operator. More...

Constructor & Destructor Documentation

template<typename ReductionOpT >

__host__ __device__ __forceinline__ cub::ReduceByKeyOp< ReductionOpT >::ReduceByKeyOp ( )

inline

Constructor.

template<typename ReductionOpT >

__host__ __device__ __forceinline__ cub::ReduceByKeyOp< ReductionOpT >::ReduceByKeyOp ( ReductionOpT  op)

inline

Constructor.

Member Function Documentation

template<typename ReductionOpT >

template<typename KeyValuePairT >

__host__ __device__ __forceinline__ KeyValuePairT cub::ReduceByKeyOp< ReductionOpT >::operator() ( const KeyValuePairT &  first, const KeyValuePairT &  second  )

inline

Scan operator.

Parameters

first	First partial reduction
second	Second partial reduction

Member Data Documentation

template<typename ReductionOpT >

ReductionOpT cub::ReduceByKeyOp< ReductionOpT >::op

Wrapped reduction operator.

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

• thread_operators.cuh