Description

class describing the range in the coordinates it supports multiple range in a coordinate. The rnage dimension is the dimension of the coordinate, its size is the number of interval for each coordinate. Default range is -inf, inf Range can be modified with the add range method

Definition at line 34 of file DataRange.h.

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Public Types
typedef std::vector< RangeSet >	RangeIntervals

typedef std::vector< std::pair< double, double > >	RangeSet

Public Member Functions
	DataRange (double xmin, double xmax)

	DataRange (double xmin, double xmax, double ymin, double ymax)

	DataRange (double xmin, double xmax, double ymin, double ymax, double zmin, double zmax)

	DataRange (unsigned int dim=1)

	~DataRange ()

void	AddRange (double xmin, double xmax)

void	AddRange (double xmin, double xmax, double ymin, double ymax)

void	AddRange (double xmin, double xmax, double ymin, double ymax, double zmin, double zmax)

void	AddRange (unsigned int icoord, double xmin, double xmax)

void	Clear (unsigned int icoord=0)

void	GetRange (double &xmin, double &xmax, double &ymin, double &ymax, double &zmin, double &zmax, unsigned int irange=0) const

void	GetRange (double &xmin, double &xmax, double &ymin, double &ymax, unsigned int irange=0) const

void	GetRange (double &xmin, double &xmax, unsigned int irange=0) const

void	GetRange (double xmin, double xmax, unsigned int irange=0) const

void	GetRange (unsigned int icoord, double &xmin, double &xmax) const

void	GetRange (unsigned int irange, unsigned int icoord, double &xmin, double &xmax) const

bool	IsInside (const double *x) const

bool	IsInside (double x, unsigned int icoord=0) const

bool	IsSet () const

unsigned int	NDim () const

std::pair< double, double >	operator() (unsigned int icoord=0, unsigned int irange=0) const

const RangeSet &	Ranges (unsigned int icoord=0) const

void	SetRange (double xmin, double xmax)

void	SetRange (double xmin, double xmax, double ymin, double ymax)

void	SetRange (double xmin, double xmax, double ymin, double ymax, double zmin, double zmax)

void	SetRange (unsigned int icoord, double xmin, double xmax)

unsigned int	Size (unsigned int icoord=0) const

Protected Member Functions
void	CleanRangeSet (unsigned int icoord, double xmin, double xmax)

Static Protected Member Functions
static void	GetInfRange (double &x1, double &x2)

Private Attributes
RangeIntervals	fRanges

Member Typedef Documentation

◆ RangeIntervals

typedef std::vector< RangeSet > ROOT::Fit::DataRange::RangeIntervals

Definition at line 39 of file DataRange.h.

◆ RangeSet

typedef std::vector<std::pair<double,double> > ROOT::Fit::DataRange::RangeSet

Definition at line 38 of file DataRange.h.

Constructor & Destructor Documentation

◆ DataRange() [1/4]

ROOT::Fit::DataRange::DataRange ( unsigned int dim = 1 )

inlineexplicit

Default constructor (infinite range)

Definition at line 44 of file DataRange.h.

                                              :
       fRanges ( std::vector<RangeSet> (dim) )
    {}

◆ DataRange() [2/4]

ROOT::Fit::DataRange::DataRange	(	double	xmin,
		double	xmax
	)

construct a range for [xmin, xmax]

◆ DataRange() [3/4]

ROOT::Fit::DataRange::DataRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax
	)

construct a range for [xmin, xmax] , [ymin, ymax]

◆ DataRange() [4/4]

ROOT::Fit::DataRange::DataRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax,
		double	zmin,
		double	zmax
	)

construct a range for [xmin, xmax] , [ymin, ymax] , [zmin, zmax]

◆ ~DataRange()

ROOT::Fit::DataRange::~DataRange ( )

inline

Destructor (no operations)

Definition at line 148 of file DataRange.h.

148 {}

Member Function Documentation

◆ AddRange() [1/4]

void ROOT::Fit::DataRange::AddRange	(	double	xmin,
		double	xmax
	)

inline

add a range [xmin,xmax] for the first coordinate icoord

Definition at line 163 of file DataRange.h.

163 { AddRange(0,xmin,xmax); }

ROOT::Fit::DataRange::AddRange

void AddRange(unsigned int icoord, double xmin, double xmax)

References AddRange().

Referenced by AddRange().

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◆ AddRange() [2/4]

void ROOT::Fit::DataRange::AddRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax
	)

inline

add a range [xmin,xmax] for the first and [ymin,ymax] for the second coordinate

Definition at line 167 of file DataRange.h.

167 { AddRange(0,xmin,xmax); AddRange(1,ymin,ymax); }

References AddRange().

Referenced by AddRange().

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◆ AddRange() [3/4]

void ROOT::Fit::DataRange::AddRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax,
		double	zmin,
		double	zmax
	)

inline

add a range [xmin,xmax] for the first and [ymin,ymax] for the second coordinate and [zmin,zmax] for the third coordinate

Definition at line 172 of file DataRange.h.

172 {

173 AddRange(0,xmin,xmax); AddRange(1,ymin,ymax); AddRange(2,zmin,zmax); }

References AddRange().

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◆ AddRange() [4/4]

void ROOT::Fit::DataRange::AddRange	(	unsigned int	icoord,
		double	xmin,
		double	xmax
	)

add a range [xmin,xmax] for the new coordinate icoord Adding a range does not delete existing one, but takes the OR with existing ranges. if want to replace range use method SetRange, which replace range with existing one

Referenced by AddRange().

◆ CleanRangeSet()

void ROOT::Fit::DataRange::CleanRangeSet	(	unsigned int	icoord,
		double	xmin,
		double	xmax
	)

protected

internal function to remove all the existing ranges between xmin and xmax called when a new range is inserted

◆ Clear()

void ROOT::Fit::DataRange::Clear ( unsigned int icoord = 0 )

clear all ranges in one coordinate (is now -inf, +inf)

◆ GetInfRange()

static void ROOT::Fit::DataRange::GetInfRange	(	double &	x1,
		double &	x2
	)

staticprotected

Referenced by GetRange().

◆ GetRange() [1/6]

void ROOT::Fit::DataRange::GetRange	(	double &	xmin,
		double &	xmax,
		double &	ymin,
		double &	ymax,
		double &	zmin,
		double &	zmax,
		unsigned int	irange = `0`
	)		const

inline

get range for the x and y and z coordinates

Definition at line 134 of file DataRange.h.

                                                                                                                                        {
       GetRange(irange,0,xmin,xmax); GetRange(irange,1,ymin,ymax); GetRange(irange,2,zmin,zmax);
    }

References GetRange().

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◆ GetRange() [2/6]

void ROOT::Fit::DataRange::GetRange	(	double &	xmin,
		double &	xmax,
		double &	ymin,
		double &	ymax,
		unsigned int	irange = `0`
	)		const

inline

get range for the x and y coordinates

Definition at line 128 of file DataRange.h.

                                                                                                            {
       GetRange(irange,0,xmin,xmax); GetRange(irange,1,ymin,ymax);
    }

References GetRange().

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◆ GetRange() [3/6]

void ROOT::Fit::DataRange::GetRange	(	double &	xmin,
		double &	xmax,
		unsigned int	irange = `0`
	)		const

inline

get first range for the x - coordinate

Definition at line 124 of file DataRange.h.

124 { GetRange(irange,0,xmin,xmax); }

References GetRange().

Referenced by GetRange().

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◆ GetRange() [4/6]

void ROOT::Fit::DataRange::GetRange	(	double *	xmin,
		double *	xmax,
		unsigned int	irange = `0`
	)		const

inline

get range for coordinates and fill the vector

Definition at line 140 of file DataRange.h.

                                                                                 {
       for (unsigned int i = 0; i < fRanges.size(); ++i)
          GetRange(irange,i,xmin[i],xmax[i]);
    }

References fRanges, and GetRange().

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◆ GetRange() [5/6]

void ROOT::Fit::DataRange::GetRange	(	unsigned int	icoord,
		double &	xmin,
		double &	xmax
	)		const

inline

get the first range for given coordinate. If range does not exist return -inf, +inf

Definition at line 114 of file DataRange.h.

                                                                           {
       if (Size(icoord) == 0) GetInfRange(xmin,xmax);
       else {
          xmin = fRanges[icoord].front().first;
          xmax = fRanges[icoord].front().second;
       }
    }

References fRanges, GetInfRange(), and Size().

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◆ GetRange() [6/6]

void ROOT::Fit::DataRange::GetRange	(	unsigned int	irange,
		unsigned int	icoord,
		double &	xmin,
		double &	xmax
	)		const

inline

get the i-th range for given coordinate. If range does not exist return -inf, +inf

Definition at line 103 of file DataRange.h.

                                                                                                {
       if (Size(icoord)<= irange) GetInfRange(xmin,xmax);
       else {
          xmin = fRanges[icoord][irange].first;
          xmax = fRanges[icoord][irange].second;
       }
    }

References fRanges, GetInfRange(), and Size().

Referenced by GetRange().

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◆ IsInside() [1/2]

bool ROOT::Fit::DataRange::IsInside ( const double * x ) const

inline

check if a multi-dimpoint is inside the range

Definition at line 210 of file DataRange.h.

                                         {
       bool ret = true;
       for (unsigned int idim = 0; idim < fRanges.size(); ++idim) { 
          ret &= IsInside(x[idim],idim);
          if (!ret) return ret;
       }
       return ret; 
    }

References fRanges, and IsInside().

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◆ IsInside() [2/2]

bool ROOT::Fit::DataRange::IsInside	(	double	x,
		unsigned int	icoord = `0`
	)		const

check if a point is inside the range for the given coordinate

Referenced by IsInside().

◆ IsSet()

bool ROOT::Fit::DataRange::IsSet ( ) const

inline

return true if a range has been set in any of the coordinates i.e. when it is not [-inf,+inf] for all coordinates Avoid in case of multi-dim to loop on all the coordinated and ask the size

Definition at line 79 of file DataRange.h.

                       {
       for (unsigned int icoord = 0; icoord < fRanges.size(); ++icoord)
          if (fRanges[icoord].size() > 0) return true;
       return false;
    }

References fRanges.

◆ NDim()

unsigned int ROOT::Fit::DataRange::NDim ( ) const

inline

get range dimension

Definition at line 64 of file DataRange.h.

64 { return fRanges.size(); }

References fRanges.

◆ operator()()

std::pair<double, double> ROOT::Fit::DataRange::operator()	(	unsigned int	icoord = `0`,
		unsigned int	irange = `0`
	)		const

return the i-th range for the coordinate icoord. Useful method when only one range is present for the given coordinate

◆ Ranges()

const RangeSet& ROOT::Fit::DataRange::Ranges ( unsigned int icoord = 0 ) const

inline

return the vector of ranges for the coordinate icoord

Definition at line 88 of file DataRange.h.

                                                           {
       // return icoord <  fRanges.size() ? fRanges[icoord] : RangeSet();
       return fRanges.at(icoord);
    }

References fRanges.

◆ SetRange() [1/4]

void ROOT::Fit::DataRange::SetRange	(	double	xmin,
		double	xmax
	)

inline

set a range [xmin,xmax] for the first coordinate icoord

Definition at line 185 of file DataRange.h.

185 { SetRange(0,xmin,xmax); }

ROOT::Fit::DataRange::SetRange

void SetRange(unsigned int icoord, double xmin, double xmax)

References SetRange().

Referenced by SetRange().

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◆ SetRange() [2/4]

void ROOT::Fit::DataRange::SetRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax
	)

inline

set a range [xmin,xmax] for the first and [ymin,ymax] for the second coordinate

Definition at line 189 of file DataRange.h.

189 { SetRange(0,xmin,xmax); SetRange(1,ymin,ymax); }

References SetRange().

Referenced by SetRange().

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◆ SetRange() [3/4]

void ROOT::Fit::DataRange::SetRange	(	double	xmin,
		double	xmax,
		double	ymin,
		double	ymax,
		double	zmin,
		double	zmax
	)

inline

set a range [xmin,xmax] for the first and [ymin,ymax] for the second coordinate and [zmin,zmax] for the third coordinate

Definition at line 194 of file DataRange.h.

194 {

195 SetRange(0,xmin,xmax); SetRange(1,ymin,ymax); SetRange(2,zmin,zmax); }

References SetRange().

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◆ SetRange() [4/4]

void ROOT::Fit::DataRange::SetRange	(	unsigned int	icoord,
		double	xmin,
		double	xmax
	)

set a range [xmin,xmax] for the new coordinate icoord If more range exists for other coordinates, delete the existing one and use it the new one Use Add range if want to keep the union of the existing ranges

Referenced by SetRange().

◆ Size()

unsigned int ROOT::Fit::DataRange::Size ( unsigned int icoord = 0 ) const

inline

return range size for coordinate icoord (starts from zero) Size == 0 indicates no range is present [-inf, + inf]

Definition at line 70 of file DataRange.h.

                                                     {
       return icoord <  fRanges.size() ? fRanges[icoord].size() : 0;
    }

References fRanges.

Referenced by GetRange().

Member Data Documentation

◆ fRanges

RangeIntervals ROOT::Fit::DataRange::fRanges

private

Definition at line 231 of file DataRange.h.

Referenced by GetRange(), IsInside(), IsSet(), NDim(), Ranges(), and Size().

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

/home/build/builds/o5h8MZZm/0/mlz/bornagain/Fit/3rdparty/RootMinimizers/Fit/DataRange.h

Description

Public Types

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Private Attributes

Member Typedef Documentation

◆ RangeIntervals

◆ RangeSet

Constructor & Destructor Documentation

◆ DataRange() [1/4]

◆ DataRange() [2/4]

◆ DataRange() [3/4]

◆ DataRange() [4/4]

◆ ~DataRange()

Member Function Documentation

◆ AddRange() [1/4]

◆ AddRange() [2/4]

◆ AddRange() [3/4]

◆ AddRange() [4/4]

◆ CleanRangeSet()

◆ Clear()

◆ GetInfRange()

◆ GetRange() [1/6]

◆ GetRange() [2/6]

◆ GetRange() [3/6]

◆ GetRange() [4/6]

◆ GetRange() [5/6]

◆ GetRange() [6/6]

◆ IsInside() [1/2]

◆ IsInside() [2/2]

◆ IsSet()

◆ NDim()

◆ operator()()

◆ Ranges()

◆ SetRange() [1/4]

◆ SetRange() [2/4]

◆ SetRange() [3/4]

◆ SetRange() [4/4]

◆ Size()

Member Data Documentation

◆ fRanges