ROOT::Math::MinimTransformVariable Class Reference

MinimTransformVariable class Contains meta information of the variables such as bounds, fix flags and deals with transformation of the variable The class does not contain the values and the step size (error) of the variable This is an internal class used by the MinimTransformFunction class.

Definition at line 48 of file MinimTransformVariable.h.

Public Member Functions
	MinimTransformVariable ()
	Default Constructor for an unlimited variable.
	MinimTransformVariable (const MinimTransformVariable &rhs)
	MinimTransformVariable (double lower, double upper, SinVariableTransformation *trafo)
	MinimTransformVariable (double lower, SqrtLowVariableTransformation *trafo)
	MinimTransformVariable (double upper, SqrtUpVariableTransformation *trafo)
	MinimTransformVariable (double value)
double	DerivativeIntToExt (double x) const
double	ExternalToInternal (double x) const
double	FixValue () const
bool	HasLowerBound () const
bool	HasUpperBound () const
double	InternalToExternal (double x) const
bool	IsFixed () const
bool	IsLimited () const
double	LowerBound () const
MinimTransformVariable &	operator= (const MinimTransformVariable &rhs)
double	UpperBound () const

Private Attributes
bool	fBounds
	has double bound
bool	fFix
	fix variable
bool	fLowBound
	has lower bound
double	fLower
	lower parameter limit
std::unique_ptr< MinimizerVariableTransformation >	fTransform
	pointer to the minimizer transformation
bool	fUpBound
	has upper bound param
double	fUpper
	upper parameter limit

#include <Math/MinimTransformVariable.h>

Constructor & Destructor Documentation

MinimTransformVariable() [1/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( )

inline

Default Constructor for an unlimited variable.

Definition at line 55 of file MinimTransformVariable.h.

MinimTransformVariable() [2/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( double  value )

inline

Definition at line 61 of file MinimTransformVariable.h.

MinimTransformVariable() [3/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( double  lower, double  upper, SinVariableTransformation *  trafo  )

inline

Definition at line 67 of file MinimTransformVariable.h.

MinimTransformVariable() [4/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( double  lower, SqrtLowVariableTransformation *  trafo  )

inline

Definition at line 74 of file MinimTransformVariable.h.

MinimTransformVariable() [5/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( double  upper, SqrtUpVariableTransformation *  trafo  )

inline

Definition at line 80 of file MinimTransformVariable.h.

MinimTransformVariable() [6/6]

ROOT::Math::MinimTransformVariable::MinimTransformVariable ( const MinimTransformVariable &  rhs )

inline

Definition at line 86 of file MinimTransformVariable.h.

Member Function Documentation

DerivativeIntToExt()

double ROOT::Math::MinimTransformVariable::DerivativeIntToExt ( double  x ) const

inline

Definition at line 129 of file MinimTransformVariable.h.

ExternalToInternal()

double ROOT::Math::MinimTransformVariable::ExternalToInternal ( double  x ) const

inline

Definition at line 134 of file MinimTransformVariable.h.

FixValue()

double ROOT::Math::MinimTransformVariable::FixValue ( ) const

inline

Definition at line 121 of file MinimTransformVariable.h.

HasLowerBound()

bool ROOT::Math::MinimTransformVariable::HasLowerBound ( ) const

inline

Definition at line 113 of file MinimTransformVariable.h.

HasUpperBound()

bool ROOT::Math::MinimTransformVariable::HasUpperBound ( ) const

inline

Definition at line 115 of file MinimTransformVariable.h.

InternalToExternal()

double ROOT::Math::MinimTransformVariable::InternalToExternal ( double  x ) const

inline

Definition at line 124 of file MinimTransformVariable.h.

IsFixed()

bool ROOT::Math::MinimTransformVariable::IsFixed ( ) const

inline

Definition at line 109 of file MinimTransformVariable.h.

IsLimited()

bool ROOT::Math::MinimTransformVariable::IsLimited ( ) const

inline

Definition at line 111 of file MinimTransformVariable.h.

LowerBound()

double ROOT::Math::MinimTransformVariable::LowerBound ( ) const

inline

Definition at line 117 of file MinimTransformVariable.h.

operator=()

MinimTransformVariable & ROOT::Math::MinimTransformVariable::operator= ( const MinimTransformVariable &  rhs )

inline

Definition at line 95 of file MinimTransformVariable.h.

UpperBound()

double ROOT::Math::MinimTransformVariable::UpperBound ( ) const

inline

Definition at line 119 of file MinimTransformVariable.h.

Member Data Documentation

fBounds

bool ROOT::Math::MinimTransformVariable::fBounds

private

has double bound

Definition at line 143 of file MinimTransformVariable.h.

fFix

bool ROOT::Math::MinimTransformVariable::fFix

private

fix variable

Definition at line 140 of file MinimTransformVariable.h.

fLowBound

bool ROOT::Math::MinimTransformVariable::fLowBound

private

has lower bound

Definition at line 141 of file MinimTransformVariable.h.

fLower

double ROOT::Math::MinimTransformVariable::fLower

private

lower parameter limit

Definition at line 145 of file MinimTransformVariable.h.

fTransform

std::unique_ptr< MinimizerVariableTransformation> ROOT::Math::MinimTransformVariable::fTransform

private

pointer to the minimizer transformation

Definition at line 144 of file MinimTransformVariable.h.

fUpBound

bool ROOT::Math::MinimTransformVariable::fUpBound

private

has upper bound param

Definition at line 142 of file MinimTransformVariable.h.

fUpper

double ROOT::Math::MinimTransformVariable::fUpper

private

upper parameter limit

Definition at line 146 of file MinimTransformVariable.h.

Libraries for ROOT::Math::MinimTransformVariable:

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

• math/mathcore/inc/Math/MinimTransformVariable.h