Definition at line 182 of file WrappedFunction.h.
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| | WrappedMemMultiFunction (FuncObj &obj, MemFuncPtr memFn, unsigned int dim=1) |
| | construct from the pointer to the object and the member function
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| WrappedMemMultiFunction * | Clone () const override |
| | clone (required by the interface)
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| unsigned int | NDim () const override |
| | Retrieve the dimension of the function.
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| virtual | ~IBaseFunctionMultiDimTempl ()=default |
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| T | Derivative (const T *x, unsigned int icoord, T *previous_grad, T *previous_g2, T *previous_gstep) const |
| | In some cases, the derivative algorithm will use information from the previous step, these can be passed in with this overload.
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| T | Derivative (const T *x, unsigned int icoord=0) const |
| | Return the partial derivative with respect to the passed coordinate.
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| virtual void | FdF (const T *x, T &f, T *df) const |
| | Optimized method to evaluate at the same time the function value and derivative at a point x.
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| virtual void | Gradient (const T *x, T *grad) const |
| | Evaluate all the vector of function derivatives (gradient) at a point x.
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| virtual void | GradientWithPrevResult (const T *x, T *grad, T *previous_grad, T *previous_g2, T *previous_gstep) const |
| | In some cases, the gradient algorithm will use information from the previous step, these can be passed in with this overload.
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| virtual bool | HasGradient () const |
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| T | operator() (const T *x) const |
| | Evaluate the function at a point x[].
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| virtual bool | returnsInMinuit2ParameterSpace () const |
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Public Member Functions inherited from ROOT::Math::IBaseFunctionMultiDimTempl< T >