example_01.cpp File Reference

Shows how to minimize the Zakharov function using NCG. More...

#include "ROL_Algorithm.hpp"
#include "ROL_TrustRegionStep.hpp"
#include "ROL_RandomVector.hpp"
#include "ROL_StatusTest.hpp"
#include "ROL_StdVector.hpp"
#include "ROL_Zakharov.hpp"
#include "ROL_ParameterList.hpp"
#include "ROL_ParameterListConverters.hpp"
#include "ROL_Stream.hpp"
#include "Teuchos_GlobalMPISession.hpp"
#include <iostream>

Go to the source code of this file.

Macros
#define	USE_HESSVEC   1

Functions
int	main (int argc, char *argv[])

Detailed Description

Shows how to minimize the Zakharov function using NCG.

Definition in file zakharov/example_01.cpp.

Macro Definition Documentation

USE_HESSVEC

#define USE_HESSVEC   1

Definition at line 14 of file zakharov/example_01.cpp.

Function Documentation

main()

int main	(	int	argc,
		char *	argv[] )

Definition at line 31 of file zakharov/example_01.cpp.

References ROL::ROL::Objective< Real >::checkGradient(), ROL::ROL::Objective< Real >::checkHessSym(), ROL::ROL::Objective< Real >::checkHessVec(), dim, ROL::ROL::Objective< Real >::hessVec(), ROL::ZOO::Objective_Zakharov< Real >::invHessVec(), ROL::makeStreamPtr(), ROL::RandomizeVector(), ROL::ROL_EPSILON(), and ROL::Algorithm< Real >::run().