BasicGPUClusterInfoCalculatorImpl.h

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//
// Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
//
// Dear emacs, this is -*- c++ -*-
//
 
#ifndef CALORECGPU_BASICGPUCLUSTERINFOCALCULATORIMPL_H
#define CALORECGPU_BASICGPUCLUSTERINFOCALCULATORIMPL_H
 
#include "CaloRecGPU/CUDAFriendlyClasses.h"
#include "CaloRecGPU/DataHolders.h"
 
#include "CaloRecGPU/IGPUKernelSizeOptimizer.h"
 
namespace BasicClusterInfoCalculator
{
 
  struct ClusterInfoCalculatorTemporaries
  {
    float seedCellPhi[CaloRecGPU::NMaxClusters];
  };
 
  void register_kernels(IGPUKernelSizeOptimizer & optimizer);
 
  void updateSeedCellProperties(CaloRecGPU::EventDataHolder & holder,
                                CaloRecGPU::Helpers::CUDA_kernel_object<ClusterInfoCalculatorTemporaries> temps,
                                const CaloRecGPU::ConstantDataHolder & instance_data,
                                const IGPUKernelSizeOptimizer & optimizer,
                                const bool synchronize = false,
                                CaloRecGPU::CUDA_Helpers::CUDAStreamPtrHolder stream_to_use = {});
 
  void calculateClusterProperties(CaloRecGPU::EventDataHolder & holder, CaloRecGPU::Helpers::CUDA_kernel_object<ClusterInfoCalculatorTemporaries> temps,
                                  const CaloRecGPU::ConstantDataHolder & instance_data,
                                  const IGPUKernelSizeOptimizer & optimizer,
                                  const bool synchronize = false,
                                  const bool cut_in_absolute_ET = true, const float absolute_ET_threshold = -1,
                                  CaloRecGPU::CUDA_Helpers::CUDAStreamPtrHolder stream_to_use = {});
 
}
#endif //CALORECGPU_BASICGPUCLUSTERINFOCALCULATORIMPL_H