Logo ROOT   6.14/05
Reference Guide
Classes | Namespaces | Functions
TFractionFitter.h File Reference
#include "TVirtualFitter.h"
#include "TObjArray.h"
#include "TFitResultPtr.h"
#include <vector>
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class  TFractionFitter
 Fits MC fractions to data histogram. More...


 Namespace for new ROOT classes and functions.
 Namespace for the fitting classes.


void TFractionFitFCN (Int_t &npar, Double_t *gin, Double_t &f, Double_t *par, Int_t flag)

Function Documentation

◆ TFractionFitFCN()

void TFractionFitFCN ( Int_t npar,
Double_t gin,
Double_t f,
Double_t par,
Int_t  flag