Logo ROOT   6.21/01
Reference Guide
Minuit2 Minimization Library

New Object-oriented implementation of the MINUIT minimization package.

More information is available at the home page of the Minuit2 minimization package".

Classes

class  ROOT::Minuit2::FCNAdapter< Function >
 template wrapped class for adapting to FCNBase signature More...
 
class  ROOT::Minuit2::FCNBase
 Interface (abstract class) defining the function to be minimized, which has to be implemented by the user. More...
 
class  ROOT::Minuit2::FCNGradAdapter< Function >
 template wrapped class for adapting to FCNBase signature a IGradFunction More...
 
class  ROOT::Minuit2::FumiliBuilder
 Builds the FunctionMinimum using the Fumili method. More...
 
class  ROOT::Minuit2::FumiliChi2FCN
 Extension of the FCNBase for the Fumili method. More...
 
class  ROOT::Minuit2::FumiliErrorUpdator
 In the case of the Fumili algorithm the Error matrix (or the Hessian matrix containing the (approximate) second derivatives) is calculated using a linearization of the model function negleting second derivatives. More...
 
class  ROOT::Minuit2::FumiliFCNAdapter< Function >
 template wrapped class for adapting to FumiliFCNBase signature More...
 
class  ROOT::Minuit2::FumiliFCNBase
 Extension of the FCNBase for the Fumili method. More...
 
class  ROOT::Minuit2::FumiliMaximumLikelihoodFCN
 Extension of the FCNBase for the Fumili method. More...
 
class  ROOT::Minuit2::FumiliMinimizer
 Instantiates the seed generator and Minimum builder for the Fumili minimization method. More...
 
class  ROOT::Minuit2::FumiliStandardChi2FCN
 Class implementing the standard chi square function, which is the sum of the squares of the figures-of-merit calculated for each measurement point, the individual figures-of-merit being: (the Value predicted by the model-measured Value)/standard deviation. More...
 
class  ROOT::Minuit2::FumiliStandardMaximumLikelihoodFCN
 Class implementing the Elements member function for the standard maximum likelihood method. More...
 
class  ROOT::Minuit2::GenericFunction
 Class from which all the other classes, representing functions, inherit. More...
 
class  ROOT::Minuit2::Minuit2Minimizer
 Minuit2Minimizer class implementing the ROOT::Math::Minimizer interface for Minuit2 minimization algorithm. More...
 
class  ROOT::Minuit2::MnLineSearch
 Implements a 1-dimensional minimization along a given direction (i.e. More...
 
class  ROOT::Minuit2::MnParabola
 This class defines a parabola of the form a*x*x + b*x + c. More...
 
class  ROOT::Minuit2::MnParabolaPoint
 A point of a parabola. More...
 
class  ROOT::Minuit2::ParametricFunction
 Function which has parameters. More...