Interfaces for generic function evaluation
[Function Classes and Interfaces]

Classes
class	ROOT::Math::Functor
class	ROOT::Math::Functor1D
class	ROOT::Math::GradFunctor
class	ROOT::Math::GradFunctor1D
class	ROOT::Math::IBaseFunctionMultiDim
class	ROOT::Math::IBaseFunctionOneDim
class	ROOT::Math::IGradientMultiDim
class	ROOT::Math::IGradientOneDim
class	ROOT::Math::IGradientFunctionMultiDim
class	ROOT::Math::IGradientFunctionOneDim
class	ROOT::Math::OneDimMultiFunctionAdapter< MultiFuncType >
class	ROOT::Math::OneDimParamFunctionAdapter< ParamFuncType >
class	ROOT::Math::WrappedFunction< Func >
class	ROOT::Math::WrappedMemFunction< FuncObj, MemFuncPtr >
class	ROOT::Math::WrappedMultiFunction< Func >
class	ROOT::Math::Functor
class	ROOT::Math::Functor1D
class	ROOT::Math::GradFunctor
class	ROOT::Math::GradFunctor1D
class	ROOT::Math::IBaseFunctionMultiDim
class	ROOT::Math::IBaseFunctionOneDim
class	ROOT::Math::IGradientMultiDim
class	ROOT::Math::IGradientOneDim
class	ROOT::Math::IGradientFunctionMultiDim
class	ROOT::Math::IGradientFunctionOneDim
class	ROOT::Math::OneDimMultiFunctionAdapter< MultiFuncType >
class	ROOT::Math::OneDimParamFunctionAdapter< ParamFuncType >
class	ROOT::Math::WrappedFunction< Func >
class	ROOT::Math::WrappedMemFunction< FuncObj, MemFuncPtr >
class	ROOT::Math::WrappedMultiFunction< Func >

---