casadi::DerBinaryOperation< I > Struct Template Reference

Calculate function and derivative. More...

#include <calculus.hpp>

Detailed Description

template<casadi_int I>
struct casadi::DerBinaryOperation< I >

Definition at line 373 of file calculus.hpp.

Static Public Member Functions
template<typename T >
static void	derf (const T &x, const T &y, T &f, T *d)
	Perform the operation. More...

Member Function Documentation

derf()

template<casadi_int I>

template<typename T >

static void casadi::DerBinaryOperation< I >::derf ( const T &  x, const T &  y, T &  f, T *  d  )

inlinestatic

First save to temp since f might have the same address as x or y, in which case it will be incorrect in the second call

Evaluate the function

Evaluate the partial derivatives

Now save f

Definition at line 375 of file calculus.hpp.

                                                                                     {
 
      T tmp;
 
      BinaryOperation<I>::fcn(x, y, tmp);
 
      BinaryOperation<I>::der(x, y, tmp, d);
 
      f = tmp;
    }

References casadi::BinaryOperation< I >::der(), casadi::BinaryOperation< I >::fcn(), and casadi::T.

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The documentation for this struct was generated from the following file:

• calculus.hpp