Test of AliFMDIndex and AliFMDObjIndex

Collaboration diagram for Test of AliFMDIndex and AliFMDObjIndex:

Functions
std::ostream &	operator<< (std::ostream &o, const AliFMDIndex &i)
bool	cmp (const AliFMDIndex &lhs, const AliFMDIndex &rhs)
bool	equiv (const AliFMDIndex &lhs, const AliFMDIndex &rhs)
bool	self (const AliFMDIndex &x)
bool	imply (bool a, bool b, bool c)
bool	trans (const AliFMDIndex &x, const AliFMDIndex &y, const AliFMDIndex &z)
bool	equiv (const AliFMDIndex &x, const AliFMDIndex &y, const AliFMDIndex &z)
void	TestIndex ()
void	TestObjIndex ()
void	SortIndex ()

Detailed Description

Function Documentation

bool cmp	(	const AliFMDIndex &	lhs,
		const AliFMDIndex &	rhs
	)

Do the comparision, and print to standard out

Parameters

lhs	Left hand side
rhs	Right hand side

Returns

\( lhs < rhs \)

Definition at line 35 of file TestIndex.C.

Referenced by equiv(), self(), and trans().

bool equiv	(	const AliFMDIndex &	lhs,
		const AliFMDIndex &	rhs
	)

Test if two index objects are equivilant (are the same). Equivilance is defined as

\[ lhs \equiv rhs: \not (lhs < rhs \vee rhs < lhs) \]

Parameters

lhs	Left hand side
rhs	Right hand side

Returns

true if lhs and rhs are equivilant

Definition at line 52 of file TestIndex.C.

Referenced by equiv(), TestIndex(), and TestObjIndex().

bool equiv	(	const AliFMDIndex &	x,
		const AliFMDIndex &	y,
		const AliFMDIndex &	z
	)

Check that the comparison operator preserves equivilance, that is

\[ (x \equiv y \wedge y \equiv z) \Rightarrow (x \equiv z) \]

Parameters

x	First object
y	Second argument
z	Third object

Returns

true if the implication holds.

Definition at line 114 of file TestIndex.C.

bool imply	(	bool	a,
		bool	b,
		bool	c
	)

Check if \( a \wedge b \Rightarrow c\)

Parameters

a	First condition
b	Second condition
c	Implication

Returns

true if the implication is valid

Definition at line 78 of file TestIndex.C.

Referenced by equiv(), and trans().

std::ostream& operator<<	(	std::ostream &	o,
		const AliFMDIndex &	i
	)

Write an AliFMDIndex object to output stream

Parameters

o	Stream
i	Index object

Returns

o

Definition at line 24 of file TestIndex.C.

bool self

(

const AliFMDIndex &

x

)

Check that \( \not (x < x)\)

Parameters

x	Object to test

Returns

true if x is not less than itself

Definition at line 64 of file TestIndex.C.

void SortIndex

(

)

Check that we can sort an array of index objects

Definition at line 225 of file TestIndex.C.

void TestIndex

(

)

Check if the comparison operator is a strictly weak ordering

Definition at line 128 of file TestIndex.C.

void TestObjIndex

(

)

Check if the comparison operator is a strictly weak ordering

Definition at line 177 of file TestIndex.C.

bool trans	(	const AliFMDIndex &	x,
		const AliFMDIndex &	y,
		const AliFMDIndex &	z
	)

Check if the comparison operator is transitive, that is

\[ (x < y \wedge y < z) \Rightarrow x < z \]

Parameters

x	First object
y	Second object
z	Third object

Returns

true if the implication is met.

Definition at line 94 of file TestIndex.C.

Referenced by AliEventplane::CalculateVZEROEventPlane(), AliTPCv1::CreateGeometry(), AliFMDSurveyToAlignObjs::DoFMD1(), AliFMDSurveyToAlignObjs::DoFMD2(), AliFMDGeometryBuilder::FMD1Geometry(), AliFMDGeometryBuilder::FMD2Geometry(), AliFMDGeometryBuilder::FMD3Geometry(), AliFMDSurveyToAlignObjs::GetAlignObjArray(), AliRieman::GetErrY(), AliRieman::GetErrZ(), AliGeomManager::GetOrigTranslation(), AliGeomManager::GetTranslation(), AliFMDDetector::InitTransformations(), PrintAlignment(), AliTPCParam::ReadGeoMatrices(), AliFMDGeometryBuilder::RingGeometry(), TestIndex(), and TestObjIndex().