Struct DynamicFunctorNoJac

• Defined in File NonlinearSolver.h

Inheritance Relationships

Base Type

• public Karana::Math::Functor< double, Eigen::Dynamic, Eigen::Dynamic > (Template Struct Functor)

Struct Documentation

struct DynamicFunctorNoJac : public Karana::Math::Functor<double, Eigen::Dynamic, Eigen::Dynamic>

Functor for dynamic Eigen matrices with no Jacobian provided.

Public Types

using Base = Functor<double, Eigen::Dynamic, Eigen::Dynamic>

Alias to the base functor.

Public Functions

inline DynamicFunctorNoJac(int dim1, int dim2, cost_fn f)

Constructor for DynamicFunctorNoJac.

Parameters:

• dim1 – Number of inputs.

• dim2 – Number of outputs.

• f – Cost function.

inline int operator()(const Vec &x, Vec &fvec) const

Evaluate the cost function.

Parameters:

• x – Input vector.

• fvec – Output vector.

Returns:

Status code (0 for success).

Public Members

cost_fn _f

The cost function.

jac_fn _j

The Jacobian function.