faiss::gpu::SegmentedReduce< T, ReduceOp > Struct Template Reference

Public Member Functions
__device__	SegmentedReduce (const ReduceOp &o)
__device__ Pair< T, bool >	operator() (const Pair< T, bool > &a, const Pair< T, bool > &b) const
__device__ Pair< T, bool >	identity () const

Public Attributes
ReduceOp	op

Detailed Description

template<typename T, typename ReduceOp>
struct faiss::gpu::SegmentedReduce< T, ReduceOp >

Used for producing segmented prefix scans; the value of the Pair denotes the start of a new segment for the scan

Definition at line 56 of file ReductionOperators.cuh.

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

• /data/users/matthijs/github_faiss/faiss/gpu/utils/ReductionOperators.cuh