Template Class WarpScan¶

Defined in File warp_scan.hpp

Inheritance Relationships¶

Base Type¶

private rocprim::warp_scan< T, LOGICAL_WARP_THREADS >

Class Documentation¶

template<typename T, int LOGICAL_WARP_THREADS = ::rocprim::device_warp_size(), int ARCH = 1> class hipcub::WarpScan : private rocprim::warp_scan<T, LOGICAL_WARP_THREADS>¶

Public Types

using TempStorage = typename base_type::storage_type¶

Public Functions

__device__ inline WarpScan(TempStorage &temp_storage)¶

__device__ inline void InclusiveSum(T input, T &inclusive_output)¶

__device__ inline void InclusiveSum(T input, T &inclusive_output, T &warp_aggregate)¶

__device__ inline void ExclusiveSum(T input, T &exclusive_output)¶

__device__ inline void ExclusiveSum(T input, T &exclusive_output, T &warp_aggregate)¶

template<typename ScanOp> __device__ inline void InclusiveScan(T input, T &inclusive_output, ScanOp scan_op)¶

template<typename ScanOp> __device__ inline void InclusiveScan(T input, T &inclusive_output, ScanOp scan_op, T &warp_aggregate)¶

template<typename ScanOp> __device__ inline void ExclusiveScan(T input, T &exclusive_output, ScanOp scan_op)¶

template<typename ScanOp> __device__ inline void ExclusiveScan(T input, T &exclusive_output, T initial_value, ScanOp scan_op)¶

template<typename ScanOp> __device__ inline void ExclusiveScan(T input, T &exclusive_output, ScanOp scan_op, T &warp_aggregate)¶

template<typename ScanOp> __device__ inline void ExclusiveScan(T input, T &exclusive_output, T initial_value, ScanOp scan_op, T &warp_aggregate)¶

template<typename ScanOp> __device__ inline void Scan(T input, T &inclusive_output, T &exclusive_output, ScanOp scan_op)¶

template<typename ScanOp> __device__ inline void Scan(T input, T &inclusive_output, T &exclusive_output, T initial_value, ScanOp scan_op)¶

__device__ inline T Broadcast(T input, unsigned int src_lane)¶