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gpukernel.h
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#pragma once
#include <vector>
#include "STTrajectory.h"
#include "STPoint.h"
//using namespace std;
// 仅仅是 host 声明，方便其他cpp中调用
/*
void CUDAwarmUp();
void* GPUMalloc(size_t byteNum);
*/
void STSimilarityJoinCalcGPU(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUV2(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUV2p1(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUV3(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUV31(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUV4(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result);
void STSimilarityJoinCalcGPUVmgpu(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result,int deviceid);
void STSimilarityJoinCalcGPUVmgpuNoF(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
std::vector<float> &result, int deviceid);
void STSimilarityJoinCalcGPUNoZeroCopy(std::vector<STTrajectory> &trajSetP,
std::vector<STTrajectory> &trajSetQ,
float* result);