gsOptim< T > Class Template Reference

Detailed Description

template<typename T>
class gismo::gsOptim< T >

Base class for the Optim wrapper.

Template Parameters

T

real type

Inheritance diagram for gsOptim< T >:

Collaboration diagram for gsOptim< T >:

Public Member Functions
virtual void	defaultOptions ()
	Default options.
virtual void	getOptions ()
	Options getter.
	gsOptim ()
	Empty constructor.
	gsOptim (gsOptProblem< T > *problem)
	Constructor with a gsOptProblem.
virtual bool	intermediateCallback ()
	Callback function is executed after every iteration. Returning false causes premature termination of the optimization.
virtual void	solve (const gsMatrix< T > &initialGuess)
	Solve, see gsOptimizer.
bool	success ()
	Function returning true when optimization was successful.

Static Public Member Functions
static uPtr	get (const std::string &slv, gsOptProblem< T > *problem)
	Getter for a specific solver.

Protected Member Functions
virtual bool	callOptim (gsVector< T > &initialGuess, gsOptProblem< T > &op, optim::algo_settings_t &settings)=0
	Misc function to call optim.
void	setConstraints ()
	Sets the box constraints.

Protected Attributes
gsMatrix< T >	m_curDesign
	Current design variables (and starting point )
gsOptionList	m_options
	Options.

Constructor & Destructor Documentation

gsOptim()

template<typename T >

gsOptim ( gsOptProblem< T > *  problem )

inline

Constructor with a gsOptProblem.

Parameters

problem

The optimization problem, see gsOptProblem

Member Function Documentation

get()

template<typename T >

static uPtr get ( const std::string &  slv, gsOptProblem< T > *  problem  )

inlinestatic

Getter for a specific solver.

Parameters

[in]	slv	The solver name
	problem	The optimization problem

Returns

Pointer to the solver