class ROOT::Minuit2::MnContours

   API class for Contours Error analysis (2-dim errors);
   minimization has to be done before and Minimum must be valid;
   possibility to ask only for the points or the points and associated Minos
   errors;

Function Members (Methods)

public:

	~MnContours()
ROOT::Minuit2::ContoursError	Contour(unsigned int, unsigned int, unsigned int npoints = 20) const
ROOT::Minuit2::MnContours	MnContours(const ROOT::Minuit2::MnContours&)
ROOT::Minuit2::MnContours	MnContours(const ROOT::Minuit2::FCNBase& fcn, const ROOT::Minuit2::FunctionMinimum& min)
ROOT::Minuit2::MnContours	MnContours(const ROOT::Minuit2::FCNBase& fcn, const ROOT::Minuit2::FunctionMinimum& min, unsigned int stra)
ROOT::Minuit2::MnContours	MnContours(const ROOT::Minuit2::FCNBase& fcn, const ROOT::Minuit2::FunctionMinimum& min, const ROOT::Minuit2::MnStrategy& stra)
vector<std::pair<double,double> >	operator()(unsigned int, unsigned int, unsigned int npoints = 20) const
const ROOT::Minuit2::MnStrategy&	Strategy() const

Data Members

private:

const ROOT::Minuit2::FCNBase&	fFCN
const ROOT::Minuit2::FunctionMinimum&	fMinimum
ROOT::Minuit2::MnStrategy	fStrategy

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

MnContours(const ROOT::Minuit2::FCNBase& fcn, const ROOT::Minuit2::FunctionMinimum& min)

 construct from FCN + Minimum

{}

MnContours(const FCNBase& fcn, const FunctionMinimum& min, unsigned int stra)

 construct from FCN + Minimum + strategy

{}

MnContours(const FCNBase& fcn, const FunctionMinimum& min, const MnStrategy& stra)

 construct from FCN + Minimum + strategy

{}

~MnContours()

{}

std::vector<std::pair<double,double> > operator()(unsigned int , unsigned int , unsigned int npoints = 20) const

 ask for one Contour (points only) from number of points (>=4) and parameter indeces