Optimist::TestSet::Test11< Real > Class Template Reference

Class container for the Test11 function. More...

#include <Test11.hh>

Inherits Optimist::Function< Real, 1, 1, Test11< Real >, true >.

Public Types
using	Vector = typename Function<Real, 1, 1, Test11<Real>, true>::InputVector
using	Matrix = typename Function<Real, 1, 1, Test11<Real>, true>::Matrix
using	Tensor = typename Function<Real, 1, 1, Test11<Real>, true>::Tensor
Public Types inherited from Optimist::Function< Real, 1, 1, Test11< Real >, true >
using	InputVector
using	OutputVector
using	Matrix
using	Tensor
Public Types inherited from Optimist::FunctionBase< Real, N, M, Test11< Real >, ForceEigen >
using	InputType
using	OutputType
using	FirstDerivativeType
using	SecondDerivativeType

Public Member Functions
	Test11 ()
std::string	name_impl () const
void	evaluate_impl (const Vector &x, Vector &out) const
void	first_derivative_impl (const Vector &x, Matrix &out) const
void	second_derivative_impl (const Vector &, Tensor &out) const
Public Member Functions inherited from Optimist::Function< Real, 1, 1, Test11< Real >, true >
	Function ()
std::string	name () const
void	evaluate (const InputVector &x, OutputVector &out) const
void	jacobian (const InputVector &x, Matrix &out) const
void	hessian (const InputVector &x, Tensor &out) const
Public Member Functions inherited from Optimist::FunctionBase< Real, N, M, Test11< Real >, ForceEigen >
	FunctionBase ()
std::string	name () const
void	evaluate (const InputType &x, OutputType &out) const
void	first_derivative (const InputType &x, FirstDerivativeType &out) const
void	second_derivative (const InputType &x, SecondDerivativeType &out) const
constexpr Integer	input_dimension () const
constexpr Integer	output_dimension () const
const std::vector< InputType > &	solutions () const
const std::vector< InputType > &	guesses () const
const InputType &	solution (const Integer i) const
const InputType &	guess (const Integer i) const
bool	is_solution (const InputType &x, const Real tol=EPSILON_LOW) const

Additional Inherited Members
Protected Attributes inherited from Optimist::FunctionBase< Real, N, M, Test11< Real >, ForceEigen >
std::vector< InputType >	m_solutions
std::vector< InputType >	m_guesses

Detailed Description

template<typename Real>
class Optimist::TestSet::Test11< Real >

Class container for the Test11 function, which is defined as:

\[\mathbf{f}(\mathbf{x}) = \begin{bmatrix} x^2 \end{bmatrix} \text{.} \]

The function has one solution at \(\mathbf{x} = [0]\), with \(f(\mathbf{x}) = [0]\). The initial guesses are generated on the square \(x_i \in [-10, 10]\).

Template Parameters

Real	Scalar number type.

Member Typedef Documentation

Matrix

template<typename Real>

using Optimist::TestSet::Test11< Real >::Matrix = typename Function<Real, 1, 1, Test11<Real>, true>::Matrix

Tensor

template<typename Real>

using Optimist::TestSet::Test11< Real >::Tensor = typename Function<Real, 1, 1, Test11<Real>, true>::Tensor

Vector

template<typename Real>

using Optimist::TestSet::Test11< Real >::Vector = typename Function<Real, 1, 1, Test11<Real>, true>::InputVector

< Basic constants.

Constructor & Destructor Documentation

Test11()

template<typename Real>

Optimist::TestSet::Test11< Real >::Test11 ( )

inline

Class constructor for the Test11 function.

Member Function Documentation

evaluate_impl()

template<typename Real>

void Optimist::TestSet::Test11< Real >::evaluate_impl ( const Vector & x, Vector & out ) const

inline

Compute the function value at the input point.

Parameters

[in]	x	Input point.
[out]	out	The function value.

first_derivative_impl()

template<typename Real>

void Optimist::TestSet::Test11< Real >::first_derivative_impl ( const Vector & x, Matrix & out ) const

inline

Compute the first derivative value at the input point.

Parameters

[in]	x	Input point.
[out]	out	The first derivative value.

name_impl()

template<typename Real>

std::string Optimist::TestSet::Test11< Real >::name_impl ( ) const

inline

Get the function name.

Returns

The function name.

second_derivative_impl()

template<typename Real>

void Optimist::TestSet::Test11< Real >::second_derivative_impl ( const Vector & , Tensor & out ) const

inline

Compute the second derivative value at the input point.

Parameters

[in]	x	Input point.
[out]	out	The second derivative value.

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

• include/Optimist/TestSet/Test11.hh