roboptim::NagSolverDifferentiable Class Reference

Solver for C1 function with gradient computation, no constraint. More...

#include <roboptim/core/plugin/nag/nag-differentiable.hh>

Inheritance diagram for roboptim::NagSolverDifferentiable:

List of all members.

Public Types
typedef Solver< EigenMatrixDense >	parent_t
typedef Function::argument_t	argument_t
typedef Function::result_t	result_t
typedef DifferentiableFunction::gradient_t	gradient_t
Public Member Functions
	NagSolverDifferentiable (const problem_t &pb)
virtual	~NagSolverDifferentiable ()
void	solve ()
	Solve the problem.
void	setIterationCallback (callback_t callback)
const callback_t &	callback () const
solverState_t &	solverState ()

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Detailed Description

Solver for C1 function with gradient computation, no constraint.

Search for a minimum, in a given finite interval, of a continuous function of a single variable, using function and first derivative values. The method (based on cubic interpolation) is intended for functions which have a continuous first derivative (although it will usually work if the derivative has occasional discontinuities).

See also:

http://www.nag.com/numeric/CL/nagdoc_cl23/html/E04/e04bbc.html

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Member Typedef Documentation

typedef Function::argument_t roboptim::NagSolverDifferentiable::argument_t

typedef DifferentiableFunction::gradient_t roboptim::NagSolverDifferentiable::gradient_t

typedef Solver<EigenMatrixDense> roboptim::NagSolverDifferentiable::parent_t

typedef Function::result_t roboptim::NagSolverDifferentiable::result_t

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Constructor & Destructor Documentation

roboptim::NagSolverDifferentiable::NagSolverDifferentiable

(

const problem_t &

pb

)

[explicit]

References DEFINE_PARAMETER.

roboptim::NagSolverDifferentiable::~NagSolverDifferentiable

(

)

[virtual]

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Member Function Documentation

const callback_t& roboptim::NagSolverDifferentiable::callback

(

)

const [inline]

Referenced by roboptim::detail::nagSolverCallbackDifferentiable().

void roboptim::NagSolverDifferentiable::setIterationCallback

(

callback_t

callback

)

[inline]

void roboptim::NagSolverDifferentiable::solve

(

)

Solve the problem.

References roboptim::detail::nagSolverCallbackDifferentiable().

solverState_t& roboptim::NagSolverDifferentiable::solverState

(

)

[inline]

Referenced by roboptim::detail::nagSolverCallbackDifferentiable().