gsOptimNM< T > Class Template Reference

Detailed Description

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

Binding to Optim's NM solver.

Template Parameters

T

real type

Inheritance diagram for gsOptimNM< T >:

Collaboration diagram for gsOptimNM< T >:

Public Member Functions
bool	callOptim (gsVector< T > &x, gsOptProblem< T > &op, optim::algo_settings_t &optimSettings) override
	See gsOptim.
void	defaultOptions () override
	See gsOptim.
void	getOptions () override
	See gsOptim.
	gsOptimNM (gsOptProblem< T > *problem)
	See gsOptim.
virtual bool	intermediateCallback ()
	Callback function is executed after every iteration. Returning false causes premature termination of the optimization.
void	setSimplexPoints (const gsMatrix< T > &points)
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
void	setConstraints ()
	Sets the box constraints.

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

Member Function Documentation

get()

template<typename T >

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

inlinestaticinherited

Getter for a specific solver.

Parameters

[in]	slv	The solver name
	problem	The optimization problem

Returns

Pointer to the solver

setSimplexPoints()

template<typename T >

void setSimplexPoints ( const gsMatrix< T > &  points )

inline

Initial simplex points From manual: user-defined values for the initial simplex (optional). Dimensions: (n+1) x n