gbl::VVector Class Reference

Simple Vector based on std::vector<double> More...

#include <GenFit/blob/master/GBL/include/VMatrix.h>

Collaboration diagram for gbl::VVector:

Public Member Functions
	VVector (const unsigned int nRows=0)
	VVector (const VVector &aVector)
virtual	~VVector ()
void	resize (const unsigned int nRows)
	Resize vector.
VVector	getVec (unsigned int len, unsigned int start=0) const
	Get part of vector.
void	putVec (const VVector &aVector, unsigned int start=0)
	Put part of vector.
double &	operator() (unsigned int i)
	access element (i)
double	operator() (unsigned int i) const
	access element (i)
unsigned int	getNumRows () const
	Get number of rows.
void	print () const
	Print vector.
VVector	operator- (const VVector &aVector) const
	Subtraction Vector-Vector.
VVector &	operator= (const VVector &aVector)
	Assignment Vector=Vector.

Private Attributes
unsigned int	numRows
	Number of rows.
std::vector< double >	theVec
	Data.

Detailed Description

Simple Vector based on std::vector<double>

Definition at line 43 of file VMatrix.h.

View newest version in sPHENIX GitHub at line 43 of file VMatrix.h

Constructor & Destructor Documentation

gbl::VVector::VVector

(

const unsigned int

nRows = 0

)

Definition at line 246 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 246 of file VMatrix.cc

gbl::VVector::VVector

(

const VVector &

aVector

)

Definition at line 250 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 250 of file VMatrix.cc

gbl::VVector::~VVector ( )

virtual

Definition at line 255 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 255 of file VMatrix.cc

Member Function Documentation

unsigned int gbl::VVector::getNumRows

(

)

const

Get number of rows.

Returns

Number of rows.

Definition at line 293 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 293 of file VMatrix.cc

References numRows.

Referenced by operator=().

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VVector gbl::VVector::getVec	(	unsigned int	len,
		unsigned int	start = 0
	)		const

Get part of vector.

Parameters

[in]	len	Length of part.
[in]	start	Offset of part.

Returns

Part of vector.

Definition at line 273 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 273 of file VMatrix.cc

References theVec.

Referenced by gbl::BorderedBandMatrix::solveAndInvertBorderedBand().

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double & gbl::VVector::operator() ( unsigned int  i )

inline

access element (i)

Definition at line 115 of file VMatrix.h.

View newest version in sPHENIX GitHub at line 115 of file VMatrix.h

References theVec.

double gbl::VVector::operator() ( unsigned int  i ) const

inline

access element (i)

Definition at line 120 of file VMatrix.h.

View newest version in sPHENIX GitHub at line 120 of file VMatrix.h

References theVec.

VVector gbl::VVector::operator-

(

const VVector &

aVector

)

const

Subtraction Vector-Vector.

Definition at line 312 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 312 of file VMatrix.cc

References i, numRows, and theVec.

VVector & gbl::VVector::operator=

(

const VVector &

aVector

)

Assignment Vector=Vector.

Definition at line 321 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 321 of file VMatrix.cc

References getNumRows(), i, numRows, and theVec.

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void gbl::VVector::print

(

)

const

Print vector.

Definition at line 298 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 298 of file VMatrix.cc

References i, Acts::UnitConstants::min, numRows, and theVec.

Referenced by gbl::GblTrajectory::printTrajectory().

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void gbl::VVector::putVec	(	const VVector &	aVector,
		unsigned int	start = 0
	)

Put part of vector.

Parameters

[in]	aVector	Vector with part.
[in]	start	Offset of part.

Definition at line 284 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 284 of file VMatrix.cc

References numRows, and theVec.

Referenced by gbl::BorderedBandMatrix::solveAndInvertBorderedBand().

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void gbl::VVector::resize

(

const unsigned int

nRows

)

Resize vector.

Parameters

[in]

nRows

Number of rows.

Definition at line 262 of file VMatrix.cc.

View newest version in sPHENIX GitHub at line 262 of file VMatrix.cc

References numRows, and theVec.

Referenced by gbl::GblTrajectory::buildLinearEquationSystem().

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Member Data Documentation

unsigned int gbl::VVector::numRows

private

Number of rows.

Definition at line 58 of file VMatrix.h.

View newest version in sPHENIX GitHub at line 58 of file VMatrix.h

Referenced by getNumRows(), operator-(), operator=(), print(), putVec(), and resize().

std::vector<double> gbl::VVector::theVec

private

Data.

Definition at line 59 of file VMatrix.h.

View newest version in sPHENIX GitHub at line 59 of file VMatrix.h

Referenced by getVec(), operator()(), operator-(), operator=(), print(), putVec(), and resize().

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

• GenFit/blob/master/GBL/include/VMatrix.h
• GenFit/blob/master/GBL/src/VMatrix.cc