#include <acts/blob/master/Core/include/Acts/Surfaces/DiscTrapezoidBounds.hpp>

Inheritance diagram for Acts::DiscTrapezoidBounds:

Collaboration diagram for Acts::DiscTrapezoidBounds:

Public Types
enum	BoundValues : int { eHalfLengthXminR = 0, eHalfLengthXmaxR = 1, eMinR = 2, eMaxR = 3, eAveragePhi = 4, eStereo = 5, eSize = 6 }

Public Member Functions
	DiscTrapezoidBounds ()=delete

	DiscTrapezoidBounds (double halfXminR, double halfXmaxR, double minR, double maxR, double avgPhi=M_PI_2, double stereo=0.) noexcept(false)

	DiscTrapezoidBounds (const std::array< double, eSize > &values) noexcept(false)

	~DiscTrapezoidBounds () override=default

SurfaceBounds::BoundsType	type () const final

std::vector< double >	values () const final

bool	inside (const Vector2D &lposition, const BoundaryCheck &bcheck=true) const final

double	distanceToBoundary (const Vector2D &lposition) const final

std::ostream &	toStream (std::ostream &sl) const final
	Output Method for std::ostream.

double	get (BoundValues bValue) const

double	rMin () const final
	This method returns inner radius.

double	rMax () const final
	This method returns outer radius.

double	rCenter () const
	This method returns the center radius.

double	stereo () const
	This method returns the stereo angle.

double	halfPhiSector () const
	This method returns the halfPhiSector which is covered by the disc.

double	halfLengthY () const
	This method returns the half length in Y (this is Rmax -Rmin)

bool	coversFullAzimuth () const final
	Returns true for full phi coverage - obviously false here.

bool	insideRadialBounds (double R, double tolerance=0.) const final

double	binningValueR () const final
	Return a reference radius for binning.

double	binningValuePhi () const final
	Return a reference phi for binning.

std::vector< Vector2D >	vertices (unsigned int lseg) const

Private Member Functions
void	checkConsistency () noexcept(false)

Vector2D	toLocalCartesian (const Vector2D &lposition) const

ActsMatrixD< 2, 2 >	jacobianToLocalCartesian (const Vector2D &lposition) const

Private Attributes
std::array< double, eSize >	m_values

Detailed Description

Class to describe the bounds for a planar DiscSurface. By providing an argument for hphisec, the bounds can be restricted to a phi-range around the center position.

Definition at line 28 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 28 of file DiscTrapezoidBounds.hpp

Member Enumeration Documentation

enum Acts::DiscTrapezoidBounds::BoundValues : int

Enumerator:

eHalfLengthXminR
eHalfLengthXmaxR
eMinR
eMaxR
eAveragePhi
eStereo
eSize

Definition at line 30 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 30 of file DiscTrapezoidBounds.hpp

Constructor & Destructor Documentation

Acts::DiscTrapezoidBounds::DiscTrapezoidBounds ( )

delete

Acts::DiscTrapezoidBounds::DiscTrapezoidBounds	(	double	halfXminR,
		double	halfXmaxR,
		double	minR,
		double	maxR,
		double	avgPhi = `M_PI_2`,
		double	stereo = `0.`
	)

noexcept

Constructor for a symmetric Trapezoid giving min X length, max X length, Rmin and R max

Parameters

halfXminR	half length in X at min radius
halfXmaxR	half length in X at maximum radius
minR	inner radius
maxR	outer radius
avgPhi	average phi value
stereo	optional stero angle applied

Definition at line 15 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 15 of file DiscTrapezoidBounds.cpp

Acts::DiscTrapezoidBounds::DiscTrapezoidBounds ( const std::array< double, eSize > & values )

inlinenoexcept

Constructor - from fixed size array

Parameters

values The parameter values

Definition at line 57 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 57 of file DiscTrapezoidBounds.hpp

References checkConsistency().

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Acts::DiscTrapezoidBounds::~DiscTrapezoidBounds ( )

overridedefault

Member Function Documentation

double Acts::DiscTrapezoidBounds::binningValuePhi ( ) const

inlinefinalvirtual

Return a reference phi for binning.

Implements Acts::DiscBounds.

Definition at line 206 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 206 of file DiscTrapezoidBounds.hpp

References eAveragePhi.

double Acts::DiscTrapezoidBounds::binningValueR ( ) const

inlinefinalvirtual

Return a reference radius for binning.

Implements Acts::DiscBounds.

Definition at line 202 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 202 of file DiscTrapezoidBounds.hpp

References eMaxR, and eMinR.

void Acts::DiscTrapezoidBounds::checkConsistency ( )

inlineprivatenoexcept

Check the input values for consistency, will throw a logic_exception if consistency is not given

Definition at line 216 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 216 of file DiscTrapezoidBounds.hpp

References eAveragePhi, eHalfLengthXmaxR, eHalfLengthXminR, eMaxR, eMinR, and Acts::detail::radian_sym().

Referenced by DiscTrapezoidBounds().

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bool Acts::DiscTrapezoidBounds::coversFullAzimuth ( ) const

inlinefinalvirtual

Returns true for full phi coverage - obviously false here.

Implements Acts::DiscBounds.

Definition at line 193 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 193 of file DiscTrapezoidBounds.hpp

double Acts::DiscTrapezoidBounds::distanceToBoundary ( const Vector2D & lposition ) const

finalvirtual

Minimal distance to boundary

Parameters

lposition is the local position to be checked (in polar coordinates)

Returns: is the minimal distance ( > 0 if outside and <=0 if inside)

Implements Acts::SurfaceBounds.

Definition at line 54 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 54 of file DiscTrapezoidBounds.cpp

References Acts::BoundaryCheck::distance().

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::get ( BoundValues bValue ) const

inline

Access to the bound values

Parameters

bValue the class nested enum for the array access

Definition at line 91 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 91 of file DiscTrapezoidBounds.hpp

References m_values.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::halfLengthY ( ) const

inline

This method returns the half length in Y (this is Rmax -Rmin)

Definition at line 183 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 183 of file DiscTrapezoidBounds.hpp

References eHalfLengthXmaxR, eHalfLengthXminR, eMaxR, eMinR, and rmax().

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::halfPhiSector ( ) const

inline

This method returns the halfPhiSector which is covered by the disc.

Definition at line 167 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 167 of file DiscTrapezoidBounds.hpp

References eHalfLengthXmaxR, eHalfLengthXminR, eMaxR, eMinR, and max.

bool Acts::DiscTrapezoidBounds::inside	(	const Vector2D &	lposition,
		const BoundaryCheck &	bcheck = `true`
	)		const

finalvirtual

This method cheks if the radius given in the LocalPosition is inside [rMin,rMax] if only tol0 is given and additional in the phi sector is tol1 is given

Parameters

lposition	is the local position to be checked (in polar coordinates)
bcheck	is the boundary check directive

Implements Acts::SurfaceBounds.

Definition at line 43 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 43 of file DiscTrapezoidBounds.cpp

References Acts::BoundaryCheck::isInside(), and Acts::BoundaryCheck::transformed().

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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bool Acts::DiscTrapezoidBounds::insideRadialBounds	(	double	R,
		double	tolerance = `0.`
	)		const

inlinefinalvirtual

Checks if this is inside the radial coverage given the a tolerance

Implements Acts::DiscBounds.

Definition at line 197 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 197 of file DiscTrapezoidBounds.hpp

References eMaxR, and eMinR.

Acts::ActsMatrixD< 2, 2 > Acts::DiscTrapezoidBounds::jacobianToLocalCartesian ( const Vector2D & lposition ) const

private

Jacobian into its Cartesian representation

Parameters

lposition The local position in polar coordinates

Definition at line 33 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 33 of file DiscTrapezoidBounds.cpp

References Acts::eLOC_PHI, and Acts::eLOC_R.

double Acts::DiscTrapezoidBounds::rCenter ( ) const

inline

This method returns the center radius.

Definition at line 173 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 173 of file DiscTrapezoidBounds.hpp

References eHalfLengthXmaxR, eHalfLengthXminR, eMaxR, eMinR, and rmax().

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::rMax ( ) const

inlinefinalvirtual

This method returns outer radius.

Implements Acts::DiscBounds.

Definition at line 159 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 159 of file DiscTrapezoidBounds.hpp

References eMaxR.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::rMin ( ) const

inlinefinalvirtual

This method returns inner radius.

Implements Acts::DiscBounds.

Definition at line 155 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 155 of file DiscTrapezoidBounds.hpp

References eMinR.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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double Acts::DiscTrapezoidBounds::stereo ( ) const

inline

This method returns the stereo angle.

Definition at line 163 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 163 of file DiscTrapezoidBounds.hpp

References eStereo.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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Acts::Vector2D Acts::DiscTrapezoidBounds::toLocalCartesian ( const Vector2D & lposition ) const

private

Private helper method to convert a local postion into its Cartesian representation

Parameters

lposition The local position in polar coordinates

Definition at line 27 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 27 of file DiscTrapezoidBounds.cpp

References Acts::eLOC_PHI, and Acts::eLOC_R.

std::ostream & Acts::DiscTrapezoidBounds::toStream ( std::ostream & sl ) const

finalvirtual

Output Method for std::ostream.

Implements Acts::SurfaceBounds.

Definition at line 74 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 74 of file DiscTrapezoidBounds.cpp

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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Acts::SurfaceBounds::BoundsType Acts::DiscTrapezoidBounds::type ( ) const

finalvirtual

Initial value:

{

checkConsistency()

Return the bounds type - for persistency optimization

Returns: is a BoundsType enum

Implements Acts::SurfaceBounds.

Definition at line 23 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 23 of file DiscTrapezoidBounds.cpp

References Acts::SurfaceBounds::eDiscTrapezoid.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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std::vector< double > Acts::DiscTrapezoidBounds::values ( ) const

inlinefinalvirtual

Return the bound values as dynamically sized vector

Returns: this returns a copy of the internal values

Implements Acts::SurfaceBounds.

Definition at line 210 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 210 of file DiscTrapezoidBounds.hpp

References m_values.

Referenced by Acts::Test::BOOST_AUTO_TEST_CASE().

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std::vector< Acts::Vector2D > Acts::DiscTrapezoidBounds::vertices ( unsigned int lseg ) const

virtual

This method returns the xy coordinates of the four corners of the bounds in module coorindates (in xy)

Parameters

lseg	the number of segments used to approximate and eventually curved line

Note: that the number of segments are ignored for this surface

Returns: vector for vertices in 2D

Implements Acts::DiscBounds.

Definition at line 63 of file DiscTrapezoidBounds.cpp.

View newest version in sPHENIX GitHub at line 63 of file DiscTrapezoidBounds.cpp

Member Data Documentation

std::array<double, eSize> Acts::DiscTrapezoidBounds::m_values

private

Definition at line 136 of file DiscTrapezoidBounds.hpp.

View newest version in sPHENIX GitHub at line 136 of file DiscTrapezoidBounds.hpp

Referenced by get(), and values().

The documentation for this class was generated from the following files:

acts/blob/master/Core/include/Acts/Surfaces/DiscTrapezoidBounds.hpp
acts/blob/master/Core/src/Surfaces/DiscTrapezoidBounds.cpp

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation