documentation/ROOTTools/TF1Tools_8hpp_source.html

#ifndef ROOT_TOOLS_TF1_TOOLS_HPP

#define ROOT_TOOLS_TF1_TOOLS_HPP


#include <string>


#include "TF1.h"


namespace ROOTTools

{

   unsigned int GetNumberOfParameters(const std::string& formula,

                                      const std::string& parName = "p");

}


#endif /* ROOT_TOOLS_TF1_TOOLS_HPP */

ROOTTools

ROOTTools::GetNumberOfParameters
unsigned int GetNumberOfParameters(const std::string &formula, const std::string &parName="p")
Return the biggest parameter index + 1 in formula of labmda function that was used in TF1 constructor...
Definition TF1Tools.cpp:16