FitUtil.h File Reference

#include "Math/IParamFunctionfwd.h"
#include "Fit/DataVectorfwd.h"

Go to the source code of this file.

Namespaces
namespace	ROOT
namespace	ROOT::Fit
namespace	ROOT::Fit::FitUtil
Typedefs
typedef ROOT::Math::IParamMultiFunction	ROOT::Fit::FitUtil::IModelFunction
typedef ROOT::Math::IParamMultiGradFunction	ROOT::Fit::FitUtil::IGradModelFunction
Functions
double	ROOT::Fit::FitUtil::EvaluateChi2 (const IModelFunction &func, const BinData &data, const double *x, unsigned int &nPoints)
double	ROOT::Fit::FitUtil::EvaluateChi2Effective (const IModelFunction &func, const BinData &data, const double *x, unsigned int &nPoints)
void	ROOT::Fit::FitUtil::EvaluateChi2Gradient (const IModelFunction &func, const BinData &data, const double *x, double *grad, unsigned int &nPoints)
double	ROOT::Fit::FitUtil::EvaluateLogL (const IModelFunction &func, const UnBinData &data, const double *x, unsigned int &nPoints)
void	ROOT::Fit::FitUtil::EvaluateLogLGradient (const IModelFunction &func, const UnBinData &data, const double *x, double *grad, unsigned int &nPoints)
double	ROOT::Fit::FitUtil::EvaluatePoissonLogL (const IModelFunction &func, const BinData &data, const double *x, unsigned int &nPoints)
void	ROOT::Fit::FitUtil::EvaluatePoissonLogLGradient (const IModelFunction &func, const BinData &data, const double *x, double *grad)
double	ROOT::Fit::FitUtil::EvaluateChi2Residual (const IModelFunction &func, const BinData &data, const double *x, unsigned int ipoint, double *g=0)
double	ROOT::Fit::FitUtil::EvaluatePdf (const IModelFunction &func, const UnBinData &data, const double *x, unsigned int ipoint, double *g=0)
double	ROOT::Fit::FitUtil::EvaluatePoissonBinPdf (const IModelFunction &func, const BinData &data, const double *x, unsigned int ipoint, double *g=0)

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