tigl::CTiglOptimizer Class Reference

#include <CTiglOptimizer.h>

Static Public Member Functions
static TIGL_EXPORT TiglReturnCode	optNewton2d (const class ITiglObjectiveFunction &f, double *x, double gradTol=1e-5, double ofTol=1e-5)
	Optimizes the objective function f.

Static Private Member Functions
static double	armijoBacktrack2d (const class ITiglObjectiveFunction &f, const double *x, const double *grad, double *dir, double alpha, double &ofval)

Member Function Documentation

armijoBacktrack2d()

static double tigl::CTiglOptimizer::armijoBacktrack2d ( const class ITiglObjectiveFunction & f, const double * x, const double * grad, double * dir, double alpha, double & ofval )

staticprivate

optNewton2d()

static TIGL_EXPORT TiglReturnCode tigl::CTiglOptimizer::optNewton2d ( const class ITiglObjectiveFunction & f, double * x, double gradTol = 1e-5, double ofTol = 1e-5 )

static

Optimizes the objective function f.

Parameters

f	(in) Objective function
x	(in/out) The function is initialized with the initial guess x and returns the solution x.
gradTol	Norm of the gradient df/dx, when to stop optimizing.
ofTol	Relative change of the objective function, when to stop optimizing.

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

• CTiglOptimizer.h