o2::its::constants::its2 Namespace Reference

Functions
	GPUhdi () const expr GPUArray< float
LayersNumber	LayersZCoordinate ()
LayersNumber	LayersRCoordinate ()
LayersNumber	InverseZBinSize ()
float	getInverseZCoordinate (const int layerIndex)

Variables
constexpr int	LayersNumber {7}
constexpr int	TrackletsPerRoad {LayersNumber - 1}
constexpr int	CellsPerRoad {LayersNumber - 2}
constexpr int	ZBins {256}
constexpr int	PhiBins {128}
constexpr float	InversePhiBinSize {PhiBins / constants::math::TwoPi}
const float	zCoordinate
const int	phiIndex

Function Documentation

getInverseZCoordinate()

float o2::its::constants::its2::getInverseZCoordinate ( const int  layerIndex )

inline

Definition at line 87 of file Constants.h.

GPUhdi()

o2::its::constants::its2::GPUhdi

(

)

const

Definition at line 98 of file Constants.h.

InverseZBinSize()

LayersNumber o2::its::constants::its2::InverseZBinSize

(

)

Definition at line 80 of file Constants.h.

LayersRCoordinate()

LayersNumber o2::its::constants::its2::LayersRCoordinate

(

)

Definition at line 72 of file Constants.h.

LayersZCoordinate()

LayersNumber o2::its::constants::its2::LayersZCoordinate

(

)

Definition at line 67 of file Constants.h.

Variable Documentation

CellsPerRoad

constexpr int o2::its::constants::its2::CellsPerRoad {LayersNumber - 2}

constexpr

Definition at line 65 of file Constants.h.

InversePhiBinSize

constexpr float o2::its::constants::its2::InversePhiBinSize {PhiBins / constants::math::TwoPi}

constexpr

Definition at line 79 of file Constants.h.

LayersNumber

constexpr int o2::its::constants::its2::LayersNumber {7}

constexpr

Definition at line 63 of file Constants.h.

PhiBins

constexpr int o2::its::constants::its2::PhiBins {128}

constexpr

Definition at line 78 of file Constants.h.

phiIndex

const int o2::its::constants::its2::phiIndex

Initial value:

{
  return o2::gpu::GPUCommonMath::Min(phiIndex * ZBins + zIndex,
                                     ZBins * PhiBins - 1)

Definition at line 103 of file Constants.h.

TrackletsPerRoad

constexpr int o2::its::constants::its2::TrackletsPerRoad {LayersNumber - 1}

constexpr

Definition at line 64 of file Constants.h.

ZBins

constexpr int o2::its::constants::its2::ZBins {256}

constexpr

Definition at line 77 of file Constants.h.

zCoordinate

const float o2::its::constants::its2::zCoordinate

Initial value:

{
  return (zCoordinate + LayersZCoordinate()[layerIndex]) *
         InverseZBinSize()[layerIndex]

Definition at line 92 of file Constants.h.