Acts::ProtoAxisHelpers Namespace Reference

Functions
std::size_t	binFromProtoAxis (const Acts::DirectedProtoAxis &axis, const Acts::Vector2 &lp)
	Get the bin index from a ProtoAxis using local coordinates.
std::size_t	binFromProtoAxis (const Acts::DirectedProtoAxis &axis, const Acts::Vector3 &gp)
	Get the bin index from a ProtoAxis using global coordinates.
std::size_t	binsFromProtoAxes (std::span< const Acts::DirectedProtoAxis > axes, std::size_t ba)
	Get the number of bins from a specific ProtoAxis in a collection.
std::size_t	binsOfProtoAxis (const Acts::DirectedProtoAxis &axis)
	Get the number of bins from a ProtoAxis.
std::array< std::size_t, 3 >	binTripleFromProtoAxes (std::span< const Acts::DirectedProtoAxis > axes, const Acts::Vector3 &gp)
	Get the bin triple from multiple ProtoAxes using global coordinates.
std::size_t	maxBin (std::span< const Acts::DirectedProtoAxis > axes, std::size_t ba=0)
	Get the maximum bin index from a specific ProtoAxis in a collection.
std::size_t	totalBinsFromProtoAxes (std::span< const Acts::DirectedProtoAxis > axes)
	Get the total number of bins from multiple ProtoAxes.

Function Documentation

binFromProtoAxis() [1/2]

std::size_t Acts::ProtoAxisHelpers::binFromProtoAxis	(	const Acts::DirectedProtoAxis &	axis,
		const Acts::Vector2 &	lp )

Get the bin index from a ProtoAxis using local coordinates.

Parameters

axis	DirectedProtoAxis object
lp	Local position vector

Returns

Bin index corresponding to the local position

binFromProtoAxis() [2/2]

std::size_t Acts::ProtoAxisHelpers::binFromProtoAxis	(	const Acts::DirectedProtoAxis &	axis,
		const Acts::Vector3 &	gp )

Get the bin index from a ProtoAxis using global coordinates.

Parameters

axis	DirectedProtoAxis object
gp	Global position vector

Returns

Bin index corresponding to the global position

binsFromProtoAxes()

std::size_t Acts::ProtoAxisHelpers::binsFromProtoAxes	(	std::span< const Acts::DirectedProtoAxis >	axes,
		std::size_t	ba )

Get the number of bins from a specific ProtoAxis in a collection.

Parameters

axes	DirectedProtoAxis span
ba	Bin axis index

Returns

Number of bins in the specified axis

binsOfProtoAxis()

std::size_t Acts::ProtoAxisHelpers::binsOfProtoAxis

(

const Acts::DirectedProtoAxis &

axis

)

Get the number of bins from a ProtoAxis.

Parameters

axis	DirectedProtoAxis object

Returns

Number of bins in the axis

binTripleFromProtoAxes()

std::array< std::size_t, 3 > Acts::ProtoAxisHelpers::binTripleFromProtoAxes	(	std::span< const Acts::DirectedProtoAxis >	axes,
		const Acts::Vector3 &	gp )

Get the bin triple from multiple ProtoAxes using global coordinates.

Parameters

axes	Span of DirectedProtoAxis objects
gp	Global position vector

Returns

Array of bin indices corresponding to the global position for each axis

maxBin()

std::size_t Acts::ProtoAxisHelpers::maxBin	(	std::span< const Acts::DirectedProtoAxis >	axes,
		std::size_t	ba = 0 )

Get the maximum bin index from a specific ProtoAxis in a collection.

Parameters

axes	DirectedProtoAxis span
ba	Bin axis index

Returns

Maximum bin index in the specified axis

totalBinsFromProtoAxes()

std::size_t Acts::ProtoAxisHelpers::totalBinsFromProtoAxes

(

std::span< const Acts::DirectedProtoAxis >

axes

)

Get the total number of bins from multiple ProtoAxes.

Parameters

axes	Span of DirectedProtoAxis objects

Returns

Total number of bins across all axes