GPUCACellT< TrackerTraits > Class Template Reference

#include <GPUCACell.h>

Public Types
using	CellNeighbors = caStructures::CellNeighborsT< TrackerTraits >
using	CellNeighborsVector = caStructures::CellNeighborsVectorT< TrackerTraits >
using	CellTracks = caStructures::CellTracksT< TrackerTraits >
using	CellTracksVector = caStructures::CellTracksVectorT< TrackerTraits >
using	hindex_type = typename TrackerTraits::hindex_type
using	HitContainer = typename TrackSoA< TrackerTraits >::HitContainer
using	HitsConstView = TrackingRecHitSoAConstView< TrackerTraits >
using	OuterHitOfCell = caStructures::OuterHitOfCellT< TrackerTraits >
using	OuterHitOfCellContainer = caStructures::OuterHitOfCellContainerT< TrackerTraits >
using	PtrAsInt = unsigned long long
using	Quality = pixelTrack::Quality
enum	StatusBit : uint16_t { StatusBit::kUsed = 1, StatusBit::kInTrack = 2, StatusBit::kKilled = 1 << 15 }
using	tindex_type = typename TrackerTraits::tindex_type
using	TmpTuple = cms::cuda::VecArray< uint32_t, TrackerTraits::maxDepth >

Public Member Functions
__device__	__attribute__ ((always_inline)) void init(CellNeighborsVector &cellNeighbors
__device__	__attribute__ ((always_inline)) int addOuterNeighbor(typename TrackerTraits
__device__	__attribute__ ((always_inline)) int addTrack(tindex_type t
__device__	__attribute__ ((always_inline)) CellTracks &tracks()
__device__	__attribute__ ((always_inline)) CellTracks const &tracks() const
__device__	__attribute__ ((always_inline)) CellNeighbors &outerNeighbors()
__device__	__attribute__ ((always_inline)) CellNeighbors const &outerNeighbors() const
__device__	__attribute__ ((always_inline)) float inner_x(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float outer_x(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float inner_y(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float outer_y(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float inner_z(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float outer_z(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float inner_r(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float outer_r(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) auto inner_iphi(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) auto outer_iphi(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float inner_detIndex(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) float outer_detIndex(const HitsConstView &hh) const
__device__	__attribute__ ((always_inline)) static bool areAlignedRZ(float r1
	assert (outerNeighbors().empty())
	assert (tracks().empty())
__device__ bool	check_alignment (const HitsConstView &hh, GPUCACellT const &otherCell, const float ptmin, const float hardCurvCut, const float caThetaCutBarrel, const float caThetaCutForward, const float dcaCutInnerTriplet, const float dcaCutOuterTriplet) const
	GPUCACellT ()=default
constexpr unsigned int	inner_hit_id () const
constexpr unsigned int	outer_hit_id () const
__device__ void	print_cell () const
return	tracks ().push_back(t)

Public Attributes
__device__ CellTracksVector &	cellTracks
float	distance_13_squared = radius_diff * radius_diff + (z1 - zo) * (z1 - zo)
__device__ CellTracksVector const HitsConstView &	hh
__device__ CellTracksVector const HitsConstView int hindex_type	innerHitId
__device__ CellTracksVector const HitsConstView int	layerPairId
__device__ CellTracksVector const HitsConstView int hindex_type hindex_type	outerHitId
float	pMin = ptmin * std::sqrt(distance_13_squared)
__device__ float float float float float const float	ptmin
__device__ float float	ri
__device__ float float float float	ro
float	tan_12_13_half_mul_distance_13_squared = fabs(z1 * (ri - ro) + zi * (ro - r1) + zo * (r1 - ri))
	theFishboneId = invalidHitId
	theInnerR = hh[innerHitId].rGlobal()
	theInnerZ = hh[innerHitId].zGlobal()
	theLayerPairId_ = layerPairId
	theOuterHitId = outerHitId
	theOuterNeighbors = &cellNeighbors[0]
	theStatus_ = 0
__device__ float float float float float const float const float	thetaCut
	theTracks = &cellTracks[0]
__device__ float	z1
__device__ float float float	zi
__device__ float float float float float	zo

Static Public Attributes
static constexpr auto	bad = pixelTrack::Quality::bad
static constexpr auto	invalidHitId = std::numeric_limits<hindex_type>::max()
static constexpr auto	maxCellsPerHit = TrackerTraits::maxCellsPerHit

Detailed Description

template<typename TrackerTraits>
class GPUCACellT< TrackerTraits >

Definition at line 22 of file GPUCACell.h.

Member Typedef Documentation

CellNeighbors

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::CellNeighbors = caStructures::CellNeighborsT<TrackerTraits>

Definition at line 29 of file GPUCACell.h.

CellNeighborsVector

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::CellNeighborsVector = caStructures::CellNeighborsVectorT<TrackerTraits>

Definition at line 31 of file GPUCACell.h.

CellTracks

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::CellTracks = caStructures::CellTracksT<TrackerTraits>

Definition at line 30 of file GPUCACell.h.

CellTracksVector

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::CellTracksVector = caStructures::CellTracksVectorT<TrackerTraits>

Definition at line 32 of file GPUCACell.h.

hindex_type

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::hindex_type = typename TrackerTraits::hindex_type

Definition at line 35 of file GPUCACell.h.

HitContainer

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::HitContainer = typename TrackSoA<TrackerTraits>::HitContainer

Definition at line 41 of file GPUCACell.h.

HitsConstView

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::HitsConstView = TrackingRecHitSoAConstView<TrackerTraits>

Definition at line 34 of file GPUCACell.h.

OuterHitOfCell

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::OuterHitOfCell = caStructures::OuterHitOfCellT<TrackerTraits>

Definition at line 28 of file GPUCACell.h.

OuterHitOfCellContainer

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::OuterHitOfCellContainer = caStructures::OuterHitOfCellContainerT<TrackerTraits>

Definition at line 27 of file GPUCACell.h.

PtrAsInt

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::PtrAsInt = unsigned long long

Definition at line 24 of file GPUCACell.h.

Quality

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::Quality = pixelTrack::Quality

Definition at line 42 of file GPUCACell.h.

tindex_type

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::tindex_type = typename TrackerTraits::tindex_type

Definition at line 36 of file GPUCACell.h.

TmpTuple

template<typename TrackerTraits>

using GPUCACellT< TrackerTraits >::TmpTuple = cms::cuda::VecArray<uint32_t, TrackerTraits::maxDepth>

Definition at line 39 of file GPUCACell.h.

Member Enumeration Documentation

StatusBit

template<typename TrackerTraits>

enum GPUCACellT::StatusBit : uint16_t

strong

Enumerator
kUsed
kInTrack
kKilled

Definition at line 45 of file GPUCACell.h.

: uint16_t { kUsed = 1, kInTrack = 2, kKilled = 1 << 15 };

Constructor & Destructor Documentation

GPUCACellT()

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::GPUCACellT ( )

default

Member Function Documentation

__attribute__() [1/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) &

inline

__attribute__() [2/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  )

inline

Definition at line 72 of file GPUCACell.h.

References cms::cudacompat::__threadfence(), cms::cudacompat::atomicCAS(), ALPAKA_ACCELERATOR_NAMESPACE::caPixelDoublets::cellNeighbors, relativeConstraints::empty, mps_fire::i, submitPVValidationJobs::t, GPUCACellT< TrackerTraits >::theOuterNeighbors, and SiPixelPI::zero.

                                                                                      {
    // use smart cache
    if (outerNeighbors().empty()) {
      auto i = cellNeighbors.extend();  // maybe wasted....
      if (i > 0) {
        cellNeighbors[i].reset();
        __threadfence();
#ifdef __CUDACC__
        auto zero = (PtrAsInt)(&cellNeighbors[0]);
        atomicCAS((PtrAsInt*)(&theOuterNeighbors),
                  zero,
                  (PtrAsInt)(&cellNeighbors[i]));  // if fails we cannot give "i" back...
#else
        theOuterNeighbors = &cellNeighbors[i];
#endif
      } else
        return -1;
    }
    __threadfence();
    return outerNeighbors().push_back(t);
  }

__attribute__() [3/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  )

inline

__attribute__() [4/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) &

inline

Definition at line 114 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theTracks.

{ return *theTracks; }

__attribute__() [5/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 115 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theTracks.

{ return *theTracks; }

__attribute__() [6/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) &

inline

Definition at line 116 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theOuterNeighbors.

{ return *theOuterNeighbors; }

__attribute__() [7/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 117 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theOuterNeighbors.

{ return *theOuterNeighbors; }

__attribute__() [8/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 118 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh.

{ return hh[theInnerHitId].xGlobal(); }

__attribute__() [9/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 119 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

{ return hh[theOuterHitId].xGlobal(); }

__attribute__() [10/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 120 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh.

{ return hh[theInnerHitId].yGlobal(); }

__attribute__() [11/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 121 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

{ return hh[theOuterHitId].yGlobal(); }

__attribute__() [12/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 122 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theInnerZ.

{ return theInnerZ; }

__attribute__() [13/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 124 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

{ return hh[theOuterHitId].zGlobal(); }

__attribute__() [14/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 125 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theInnerR.

{ return theInnerR; }

__attribute__() [15/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 127 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

{ return hh[theOuterHitId].rGlobal(); }

__attribute__() [16/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 129 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh.

{ return hh[theInnerHitId].iphi(); }

__attribute__() [17/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 130 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

{ return hh[theOuterHitId].iphi(); }

__attribute__() [18/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 132 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh.

                                                                                 {
    return hh[theInnerHitId].detectorIndex();
  }

__attribute__() [19/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  ) const &

inline

Definition at line 135 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::hh, and GPUCACellT< TrackerTraits >::theOuterHitId.

                                                                                 {
    return hh[theOuterHitId].detectorIndex();
  }

__attribute__() [20/20]

template<typename TrackerTraits>

__device__ GPUCACellT< TrackerTraits >::__attribute__ ( (always_inline)  )

inline

assert() [1/2]

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::assert

(

outerNeighbors().empty()

)

assert() [2/2]

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::assert

(

tracks().empty()

)

check_alignment()

template<typename TrackerTraits>

__device__ bool GPUCACellT< TrackerTraits >::check_alignment ( const HitsConstView &  hh, GPUCACellT< TrackerTraits > const &  otherCell, const float  ptmin, const float  hardCurvCut, const float  caThetaCutBarrel, const float  caThetaCutForward, const float  dcaCutInnerTriplet, const float  dcaCutOuterTriplet  ) const

inline

Definition at line 149 of file GPUCACell.h.

References HLT_2024v13_cff::dcaCutInnerTriplet, HLT_2024v13_cff::dcaCutOuterTriplet, HLT_2024v13_cff::hardCurvCut, GPUCACellT< TrackerTraits >::hh, PixelPluginsPhase0_cfi::isBarrel, GPUCACellT< TrackerTraits >::ptmin, diffTwoXMLs::r1, GPUCACellT< TrackerTraits >::ri, GPUCACellT< TrackerTraits >::ro, GPUCACellT< TrackerTraits >::z1, GPUCACellT< TrackerTraits >::zi, and GPUCACellT< TrackerTraits >::zo.

                                                                        {
    // detIndex of the layerStart for the Phase1 Pixel Detector:
    // [BPX1, BPX2, BPX3, BPX4,  FP1,  FP2,  FP3,  FN1,  FN2,  FN3, LAST_VALID]
    // [   0,   96,  320,  672, 1184, 1296, 1408, 1520, 1632, 1744,       1856]
    auto ri = inner_r(hh);
    auto zi = inner_z(hh);

    auto ro = outer_r(hh);
    auto zo = outer_z(hh);

    auto r1 = otherCell.inner_r(hh);
    auto z1 = otherCell.inner_z(hh);
    auto isBarrel = otherCell.outer_detIndex(hh) < TrackerTraits::last_barrel_detIndex;
    bool aligned = areAlignedRZ(r1,
                                z1,
                                ri,
                                zi,
                                ro,
                                zo,
                                ptmin,
                                isBarrel ? caThetaCutBarrel : caThetaCutForward);  // 2.f*thetaCut); // FIXME tune cuts
    return (aligned && dcaCut(hh,
                              otherCell,
                              otherCell.inner_detIndex(hh) < TrackerTraits::last_bpix1_detIndex ? dcaCutInnerTriplet
                                                                                                : dcaCutOuterTriplet,
                              hardCurvCut));  // FIXME tune cuts
  }

inner_hit_id()

template<typename TrackerTraits>

constexpr unsigned int GPUCACellT< TrackerTraits >::inner_hit_id ( ) const

inline

Definition at line 139 of file GPUCACell.h.

{ return theInnerHitId; }

outer_hit_id()

template<typename TrackerTraits>

constexpr unsigned int GPUCACellT< TrackerTraits >::outer_hit_id ( ) const

inline

Definition at line 140 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theOuterHitId.

{ return theOuterHitId; }

print_cell()

template<typename TrackerTraits>

__device__ void GPUCACellT< TrackerTraits >::print_cell ( ) const

inline

Definition at line 142 of file GPUCACell.h.

References GPUCACellT< TrackerTraits >::theLayerPairId_, and GPUCACellT< TrackerTraits >::theOuterHitId.

                                     {
    printf("printing cell: on layerPair: %d, innerHitId: %d, outerHitId: %d \n",
           theLayerPairId_,
           theInnerHitId,
           theOuterHitId);
  }

tracks()

template<typename TrackerTraits>

return GPUCACellT< TrackerTraits >::tracks

(

)

Member Data Documentation

bad

template<typename TrackerTraits>

constexpr auto GPUCACellT< TrackerTraits >::bad = pixelTrack::Quality::bad

static

Definition at line 43 of file GPUCACell.h.

cellTracks

template<typename TrackerTraits>

__device__ CellTracksVector & GPUCACellT< TrackerTraits >::cellTracks

Initial value:

{
    if (tracks().empty()) {
      auto i = cellTracks.extend();  
      if (i > 0) {
        cellTracks[i].reset();
        __threadfence();




        theTracks = &cellTracks[i];

      } else
        return -1;
    }
    __threadfence()

Definition at line 50 of file GPUCACell.h.

distance_13_squared

template<typename TrackerTraits>

float GPUCACellT< TrackerTraits >::distance_13_squared = radius_diff * radius_diff + (z1 - zo) * (z1 - zo)

Definition at line 187 of file GPUCACell.h.

hh

template<typename TrackerTraits>

__device__ CellTracksVector const HitsConstView& GPUCACellT< TrackerTraits >::hh

Definition at line 50 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__(), and GPUCACellT< TrackerTraits >::check_alignment().

innerHitId

template<typename TrackerTraits>

__device__ CellTracksVector const HitsConstView int hindex_type GPUCACellT< TrackerTraits >::innerHitId

Definition at line 50 of file GPUCACell.h.

invalidHitId

template<typename TrackerTraits>

constexpr auto GPUCACellT< TrackerTraits >::invalidHitId = std::numeric_limits<hindex_type>::max()

static

Definition at line 37 of file GPUCACell.h.

layerPairId

template<typename TrackerTraits>

__device__ CellTracksVector const HitsConstView int GPUCACellT< TrackerTraits >::layerPairId

Definition at line 50 of file GPUCACell.h.

maxCellsPerHit

template<typename TrackerTraits>

constexpr auto GPUCACellT< TrackerTraits >::maxCellsPerHit = TrackerTraits::maxCellsPerHit

static

Definition at line 26 of file GPUCACell.h.

outerHitId

template<typename TrackerTraits>

__device__ CellTracksVector const HitsConstView int hindex_type hindex_type GPUCACellT< TrackerTraits >::outerHitId

Initial value:

{
    theInnerHitId = innerHitId

Definition at line 54 of file GPUCACell.h.

pMin

template<typename TrackerTraits>

float GPUCACellT< TrackerTraits >::pMin = ptmin * std::sqrt(distance_13_squared)

Definition at line 189 of file GPUCACell.h.

ptmin

template<typename TrackerTraits>

__device__ float float float float float const float GPUCACellT< TrackerTraits >::ptmin

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().

ri

template<typename TrackerTraits>

__device__ float float GPUCACellT< TrackerTraits >::ri

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().

ro

template<typename TrackerTraits>

__device__ float float float float GPUCACellT< TrackerTraits >::ro

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().

tan_12_13_half_mul_distance_13_squared

template<typename TrackerTraits>

float GPUCACellT< TrackerTraits >::tan_12_13_half_mul_distance_13_squared = fabs(z1 * (ri - ro) + zi * (ro - r1) + zo * (r1 - ri))

Definition at line 192 of file GPUCACell.h.

theFishboneId

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theFishboneId = invalidHitId

Definition at line 59 of file GPUCACell.h.

theInnerR

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theInnerR = hh[innerHitId].rGlobal()

Definition at line 63 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__().

theInnerZ

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theInnerZ = hh[innerHitId].zGlobal()

Definition at line 62 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__().

theLayerPairId_

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theLayerPairId_ = layerPairId

Definition at line 57 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::print_cell().

theOuterHitId

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theOuterHitId = outerHitId

Definition at line 56 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__(), GPUCACellT< TrackerTraits >::outer_hit_id(), and GPUCACellT< TrackerTraits >::print_cell().

theOuterNeighbors

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theOuterNeighbors = &cellNeighbors[0]

Definition at line 66 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__().

theStatus_

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theStatus_ = 0

Definition at line 58 of file GPUCACell.h.

thetaCut

template<typename TrackerTraits>

__device__ float float float float float const float const float GPUCACellT< TrackerTraits >::thetaCut

Initial value:

{
    float radius_diff = std::abs(r1 - ro)

Definition at line 185 of file GPUCACell.h.

theTracks

template<typename TrackerTraits>

GPUCACellT< TrackerTraits >::theTracks = &cellTracks[0]

Definition at line 67 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::__attribute__().

z1

template<typename TrackerTraits>

__device__ float GPUCACellT< TrackerTraits >::z1

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().

zi

template<typename TrackerTraits>

__device__ float float float GPUCACellT< TrackerTraits >::zi

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().

zo

template<typename TrackerTraits>

__device__ float float float float float GPUCACellT< TrackerTraits >::zo

Definition at line 185 of file GPUCACell.h.

Referenced by GPUCACellT< TrackerTraits >::check_alignment().