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Reference Guide
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RMinimizer.cxx File Reference
#include "TRInterface.h"
#include "Math/RMinimizer.h"
#include "Math/IFunction.h"
#include <TVectorD.h>
#include "Math/BasicMinimizer.h"

Namespaces

namespace  ROOT
namespace  ROOT::Math

Functions

double ROOT::Math::minfunction (const std::vector< double > &x)
 function to return the function values at point x
TVectorD ROOT::Math::mingradfunction (TVectorD y)
 function to return the gradient values at point y

Variables

const ROOT::Math::IMultiGenFunctionROOT::Math::gFunction
 function wrapper for the function to be minimized
const ROOT::Math::IMultiGradFunctionROOT::Math::gGradFunction
 function wrapper for the gradient of the function to be minimized
int ROOT::Math::gNCalls = 0
 integer for the number of function calls