BoxBOD_functor Struct Reference

Inheritance diagram for BoxBOD_functor:

Public Member Functions
	BoxBOD_functor (void)
int	operator() (const VectorXd &b, VectorXd &fvec)
int	df (const VectorXd &b, MatrixXd &fjac)
	BoxBOD_functor (void)
int	operator() (const VectorXd &b, VectorXd &fvec)
int	df (const VectorXd &b, MatrixXd &fjac)
Public Member Functions inherited from Eigen::DenseFunctor< double >
	DenseFunctor ()
	DenseFunctor (int inputs, int values)
int	inputs () const
int	values () const
Public Member Functions inherited from Functor< double >
	Functor ()
	Functor (int inputs, int values)
	Functor ()
	Functor (int inputs_, int values_)
int	inputs () const
int	inputs () const
int	values () const
int	values () const

Static Public Attributes
static const double	x [6] = {1., 2., 3., 5., 7., 10.}

Additional Inherited Members
Public Types inherited from Eigen::DenseFunctor< double >
enum
typedef double	Scalar
typedef Matrix< Scalar, InputsAtCompileTime, 1 >	InputType
typedef Matrix< Scalar, ValuesAtCompileTime, 1 >	ValueType
typedef Matrix< Scalar, ValuesAtCompileTime, InputsAtCompileTime >	JacobianType
typedef ColPivHouseholderQR< JacobianType >	QRSolver
Public Types inherited from Functor< double >
enum
enum
typedef double	Scalar
typedef double	Scalar
typedef Matrix< Scalar, InputsAtCompileTime, 1 >	InputType
typedef Matrix< Scalar, InputsAtCompileTime, 1 >	InputType
typedef Matrix< Scalar, ValuesAtCompileTime, 1 >	ValueType
typedef Matrix< Scalar, ValuesAtCompileTime, 1 >	ValueType
typedef Matrix< Scalar, ValuesAtCompileTime, InputsAtCompileTime >	JacobianType
typedef Matrix< Scalar, ValuesAtCompileTime, InputsAtCompileTime >	JacobianType
Public Attributes inherited from Eigen::DenseFunctor< double >
const int	m_inputs
const int	m_values
Public Attributes inherited from Functor< double >
const int	m_inputs
int	m_inputs
const int	m_values
int	m_values

Constructor & Destructor Documentation

BoxBOD_functor() [1/2]

BoxBOD_functor::BoxBOD_functor ( void  )

inline

: DenseFunctor<double>(2, 6) {}

BoxBOD_functor() [2/2]

BoxBOD_functor::BoxBOD_functor ( void  )

inline

: Functor<double>(2, 6) {}

Member Function Documentation

df() [1/2]

int BoxBOD_functor::df ( const VectorXd &  b, MatrixXd &  fjac  )

inline

                                            {
    assert(b.size() == 2);
    assert(fjac.rows() == 6);
    assert(fjac.cols() == 2);
    for (int i = 0; i < 6; i++) {
      double e = exp(-b[1] * x[i]);
      fjac(i, 0) = 1. - e;
      fjac(i, 1) = b[0] * x[i] * e;
    }
    return 0;
  }

References assert, b, e(), Eigen::bfloat16_impl::exp(), i, and x.

df() [2/2]

int BoxBOD_functor::df ( const VectorXd &  b, MatrixXd &  fjac  )

inline

                                            {
    assert(b.size() == 2);
    assert(fjac.rows() == 6);
    assert(fjac.cols() == 2);
    for (int i = 0; i < 6; i++) {
      double e = exp(-b[1] * x[i]);
      fjac(i, 0) = 1. - e;
      fjac(i, 1) = b[0] * x[i] * e;
    }
    return 0;
  }

References assert, b, e(), Eigen::bfloat16_impl::exp(), i, and x.

operator()() [1/2]

int BoxBOD_functor::operator() ( const VectorXd &  b, VectorXd &  fvec  )

inline

                                                    {
    static const double y[6] = {109., 149., 149., 191., 213., 224.};
    assert(b.size() == 2);
    assert(fvec.size() == 6);
    for (int i = 0; i < 6; i++) fvec[i] = b[0] * (1. - exp(-b[1] * x[i])) - y[i];
    return 0;
  }

References assert, b, Eigen::bfloat16_impl::exp(), i, x, and y.

operator()() [2/2]

int BoxBOD_functor::operator() ( const VectorXd &  b, VectorXd &  fvec  )

inline

                                                    {
    static const double y[6] = {109., 149., 149., 191., 213., 224.};
    assert(b.size() == 2);
    assert(fvec.size() == 6);
    for (int i = 0; i < 6; i++) fvec[i] = b[0] * (1. - exp(-b[1] * x[i])) - y[i];
    return 0;
  }

References assert, b, Eigen::bfloat16_impl::exp(), i, x, and y.

Member Data Documentation

x

const double BoxBOD_functor::x = {1., 2., 3., 5., 7., 10.}

static

Referenced by df(), and operator()().

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

• levenberg_marquardt.cpp
• NonLinearOptimization.cpp