o2::mid::geoparams Namespace Reference

Enumerations
enum class	RPCtype { Long , BottomCut , TopCut , Short }

Functions
bool	isShortRPC (int deId)
double	getLocalBoardHeight (int chamber)
double	getLocalBoardWidth (int chamber)
double	getRPCCenterPosX (int chamber, int rpc)
double	getRPCHalfLength (int chamber, int rpc)
double	getRPCHalfHeight (int chamber)
double	getStripUnitPitchSize (int chamber)
RPCtype	getRPCType (int deId)
std::string	getRPCVolumeName (RPCtype type, int iChamber)
std::string	getChamberVolumeName (int chamber)

Variables
constexpr double	BeamAngle = -0.794
	Angle between beam position and horizontal.
constexpr double	LocalBoardHeight = 17.
	Local board height in the first chamber.
constexpr double	LocalBoardWidth = 34.
	Local board width in the first chamber.
constexpr double	RPCCenterPos = 129.5
	Position of most RPCs in the right side of the first chamber.
constexpr double	RPCHalfLength = 127.5
	Half length of most RPCs in the first chamber.
constexpr double	RPCShortCenterPos = 155.
	Position of the short RPC in the right side of the first chamber.
constexpr double	RPCShortHalfLength = 102.
	Half length of the short RPC in the first chamber.
constexpr double	RPCZShift = 3.6
	Default shift of the RPC z position with respect to the average chamber position.
constexpr double	StripUnitPitchSize = 1.0625
	Unit pitch size of the strip in the first chamber.
constexpr std::array< const double, 4 >	ChamberScaleFactors {{1., 1.01060, 1.06236, 1.07296}}
	Array of scale factors for projective geometry.
constexpr std::array< const double, 4 >	DefaultChamberZ {{-1603.5, -1620.5, -1703.5, -1720.5}}
	Array of default z position of the chamber.

Enumeration Type Documentation

RPCtype

enum class o2::mid::geoparams::RPCtype

strong

Enumerator
Long
BottomCut
TopCut
Short

Definition at line 44 of file GeometryParameters.h.

Function Documentation

getChamberVolumeName()

std::string o2::mid::geoparams::getChamberVolumeName

(

int

chamber

)

Returns the chamber name in the geometry

Returns the chamber name in the geometry

Definition at line 66 of file GeometryParameters.cxx.

getLocalBoardHeight()

double o2::mid::geoparams::getLocalBoardHeight ( int  chamber )

inline

Returns the height of the local board in the chamber

Parameters

chamber

The chamber ID (0-3)

Definition at line 55 of file GeometryParameters.h.

getLocalBoardWidth()

double o2::mid::geoparams::getLocalBoardWidth ( int  chamber )

inline

Returns the height of the local board in the chamber

Parameters

chamber

The chamber ID (0-3)

Definition at line 59 of file GeometryParameters.h.

getRPCCenterPosX()

double o2::mid::geoparams::getRPCCenterPosX ( int  chamber, int  rpc  )

inline

Returns the position of the center of the RPC in the chamber

Parameters

chamber	The chamber ID (0-3)
rpc	The RPC ID (0-9)

Definition at line 64 of file GeometryParameters.h.

getRPCHalfHeight()

double o2::mid::geoparams::getRPCHalfHeight ( int  chamber )

inline

Returns the half height of the RPC in the chamber

Parameters

chamber

The chamber ID (0-3)

Definition at line 79 of file GeometryParameters.h.

getRPCHalfLength()

double o2::mid::geoparams::getRPCHalfLength ( int  chamber, int  rpc  )

inline

Returns the half length of the RPC in the chamber

Parameters

chamber	The chamber ID (0-3)
rpc	The RPC ID (0-9)

Definition at line 72 of file GeometryParameters.h.

getRPCType()

RPCtype o2::mid::geoparams::getRPCType

(

int

deId

)

Gets the RPC type

Gets the RPC type

Definition at line 50 of file GeometryParameters.cxx.

getRPCVolumeName()

std::string o2::mid::geoparams::getRPCVolumeName	(	RPCtype	type,
		int	iChamber
	)

Gets the RPC volume name

Gets the RPC volume name

Definition at line 28 of file GeometryParameters.cxx.

getStripUnitPitchSize()

double o2::mid::geoparams::getStripUnitPitchSize ( int  chamber )

inline

Returns the unit strip pitch size in the chamber

Parameters

chamber

The chamber ID (0-3)

Definition at line 83 of file GeometryParameters.h.

isShortRPC()

bool o2::mid::geoparams::isShortRPC ( int  deId )

inline

The RPC is a short one

Parameters

deId	The detection element ID

Definition at line 51 of file GeometryParameters.h.

Variable Documentation

BeamAngle

constexpr double o2::mid::geoparams::BeamAngle = -0.794

constexpr

Angle between beam position and horizontal.

Definition at line 28 of file GeometryParameters.h.

ChamberScaleFactors

constexpr std::array<const double, 4> o2::mid::geoparams::ChamberScaleFactors {{1., 1.01060, 1.06236, 1.07296}}

constexpr

Array of scale factors for projective geometry.

Definition at line 41 of file GeometryParameters.h.

DefaultChamberZ

constexpr std::array<const double, 4> o2::mid::geoparams::DefaultChamberZ {{-1603.5, -1620.5, -1703.5, -1720.5}}

constexpr

Array of default z position of the chamber.

Definition at line 42 of file GeometryParameters.h.

LocalBoardHeight

constexpr double o2::mid::geoparams::LocalBoardHeight = 17.

constexpr

Local board height in the first chamber.

Definition at line 32 of file GeometryParameters.h.

LocalBoardWidth

constexpr double o2::mid::geoparams::LocalBoardWidth = 34.

constexpr

Local board width in the first chamber.

Definition at line 33 of file GeometryParameters.h.

RPCCenterPos

constexpr double o2::mid::geoparams::RPCCenterPos = 129.5

constexpr

Position of most RPCs in the right side of the first chamber.

Definition at line 34 of file GeometryParameters.h.

RPCHalfLength

constexpr double o2::mid::geoparams::RPCHalfLength = 127.5

constexpr

Half length of most RPCs in the first chamber.

Definition at line 35 of file GeometryParameters.h.

RPCShortCenterPos

constexpr double o2::mid::geoparams::RPCShortCenterPos = 155.

constexpr

Position of the short RPC in the right side of the first chamber.

Definition at line 36 of file GeometryParameters.h.

RPCShortHalfLength

constexpr double o2::mid::geoparams::RPCShortHalfLength = 102.

constexpr

Half length of the short RPC in the first chamber.

Definition at line 37 of file GeometryParameters.h.

RPCZShift

constexpr double o2::mid::geoparams::RPCZShift = 3.6

constexpr

Default shift of the RPC z position with respect to the average chamber position.

Definition at line 38 of file GeometryParameters.h.

StripUnitPitchSize

constexpr double o2::mid::geoparams::StripUnitPitchSize = 1.0625

constexpr

Unit pitch size of the strip in the first chamber.

Definition at line 39 of file GeometryParameters.h.