Template Struct NumDiffBaseFunctor

Template Struct NumDiffBaseFunctor#

Struct Documentation#

template<typename Scalar_ = double, int NX = Eigen::Dynamic, int NY = Eigen::Dynamic>
struct NumDiffBaseFunctor#

Generic functor base class required by Eigen’s NumericalDiff package.

Template Parameters:

  • Scalar_ – Scalar type.

  • NX – Number of inputs at compile time.

  • NY – Number of values at compile time.

Public Types

enum [anonymous]#

Values:

enumerator InputsAtCompileTime#
enumerator ValuesAtCompileTime#
using Scalar = Scalar_#

Scalar type used by the functor.

using InputType = Eigen::Matrix<Scalar, InputsAtCompileTime, 1>#

Input type used by the functor. It has type Scalar and is size NX x 1.

using ValueType = Eigen::Matrix<Scalar, ValuesAtCompileTime, 1>#

Value (output) type used by the functor. It has type Scalar and is size NY x 1.

using JacobianType = Eigen::Matrix<Scalar, ValuesAtCompileTime, InputsAtCompileTime, Eigen::RowMajor>#

Jacobian type used by the functor. It has type Scalar and is size NY x Nx.

Public Functions

inline NumDiffBaseFunctor(int inputs, int values)#

Constructor for the Functor.

Parameters:

  • inputs – Number of inputs.

  • values – Number of outputs.

inline int inputs() const#

Get the number of inputs.

Returns:

Number of inputs.

inline int values() const#

Get the number of outputs.

Returns:

Number of outputs.

Public Members

const int _inputs#

Internal variable that holds the number of inputs.

const int _values#

Internal variable that holds the number of values (outputs).

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