Solves the optimization problem with SNOPT version 7.5 and below. More...

#include <snopt_adapter.h>

Inheritance diagram for ifopt::SnoptAdapter:

Public Types
using	Jacobian = Problem::Jacobian

using	NLPPtr = Problem *

using	VectorXd = Problem::VectorXd

Public Member Functions
void	Init ()

void	SetVariables ()

	SnoptAdapter (Problem &nlp)
	Creates an Adapter Object around the problem to conform to the Snopt interface. More...

virtual	~SnoptAdapter ()=default

Static Public Member Functions
static void	ObjectiveAndConstraintFct (int Status, int n, double x[], int needF, int neF, double F[], int needG, int neG, double G[], char cu, int lencu, int iu[], int leniu, double ru[], int lenru)

Static Private Attributes
static NLPPtr	nlp_

Detailed Description

Solves the optimization problem with SNOPT version 7.5 and below.

If you have a newer version of SNOPT installed, use snopt_adapter_76.h.

Given an optimization Problem with variables, costs and constraints, this class wraps it and makes it conform with the interface defined by SNOPT http://web.stanford.edu/group/SOL/guides/sndoc7.pdf

This implements the Adapter pattern. This class should not add any functionality, but merely delegate it to the Adaptee (the Problem object).

Definition at line 72 of file snopt_adapter.h.

Member Typedef Documentation

◆ Jacobian

using ifopt::SnoptAdapter::Jacobian = Problem::Jacobian

Definition at line 100 of file snopt_adapter.h.

◆ NLPPtr

using ifopt::SnoptAdapter::NLPPtr = Problem*

Definition at line 98 of file snopt_adapter.h.

◆ VectorXd

using ifopt::SnoptAdapter::VectorXd = Problem::VectorXd

Definition at line 99 of file snopt_adapter.h.

Constructor & Destructor Documentation

◆ SnoptAdapter()

ifopt::SnoptAdapter::SnoptAdapter ( Problem & nlp )

Creates an Adapter Object around the problem to conform to the Snopt interface.

Definition at line 57 of file snopt_adapter.cc.

◆ ~SnoptAdapter()

virtual ifopt::SnoptAdapter::~SnoptAdapter ( )

virtualdefault

Member Function Documentation

◆ Init()

void ifopt::SnoptAdapter::Init ( )

Definition at line 62 of file snopt_adapter.cc.

◆ ObjectiveAndConstraintFct()

void ifopt::SnoptAdapter::ObjectiveAndConstraintFct	(	int *	Status,
		int *	n,
		double	x[],
		int *	needF,
		int *	neF,
		double	F[],
		int *	needG,
		int *	neG,
		double	G[],
		char *	cu,
		int *	lencu,
		int	iu[],
		int *	leniu,
		double	ru[],
		int *	lenru
	)

static

Definition at line 154 of file snopt_adapter.cc.

◆ SetVariables()

void ifopt::SnoptAdapter::SetVariables ( )

Definition at line 189 of file snopt_adapter.cc.

Member Data Documentation

◆ nlp_

SnoptAdapter::NLPPtr ifopt::SnoptAdapter::nlp_

staticprivate

Definition at line 119 of file snopt_adapter.h.

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

Public Types

Public Member Functions

Static Public Member Functions

Static Private Attributes