Objective Class Reference

The in-memory representation of the <obj> element. More...

#include <OSInstance.h>

List of all members.

Public Member Functions
	Objective ()
	The Objective class constructor.
	~Objective ()
	The Objective class destructor.
Public Attributes
std::string	name
	the name of the objective function
std::string	maxOrMin
	declare the objective function to be a max or a min
double	constant
	constant is the constant term added to the objective function, 0 by default
double	weight
	weight is the weight applied to the given objective function, 1.0 by default
int	numberOfObjCoef
	numberOfObjCoef is the number of variables with a nonzero objective function coefficient
ObjCoef **	coef
	coef is pointer to an array of ObjCoef object pointers

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Detailed Description

The in-memory representation of the <obj> element.

Definition at line 211 of file OSInstance.h.

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Constructor & Destructor Documentation

Objective::Objective

(

)

The Objective class constructor.

Definition at line 400 of file OSInstance.cpp.

Objective::~Objective

(

)

The Objective class destructor.

Definition at line 414 of file OSInstance.cpp.

References coef, and numberOfObjCoef.

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Member Data Documentation

std::string Objective::name

the name of the objective function

Definition at line 221 of file OSInstance.h.

Referenced by OSInstance::processObjectives(), and OSiLWriter::writeOSiL().

std::string Objective::maxOrMin

declare the objective function to be a max or a min

Definition at line 226 of file OSInstance.h.

Referenced by IpoptProblem::get_scaling_parameters(), KnitroProblem::loadProblemIntoKnitro(), OSInstance::processObjectives(), IpoptSolver::solve(), and OSiLWriter::writeOSiL().

double Objective::constant

constant is the constant term added to the objective function, 0 by default

Definition at line 231 of file OSInstance.h.

Referenced by OSInstance::processObjectives(), and OSiLWriter::writeOSiL().

double Objective::weight

weight is the weight applied to the given objective function, 1.0 by default

Definition at line 236 of file OSInstance.h.

Referenced by OSInstance::processObjectives(), and OSiLWriter::writeOSiL().

int Objective::numberOfObjCoef

numberOfObjCoef is the number of variables with a nonzero objective function coefficient

Definition at line 241 of file OSInstance.h.

Referenced by OSInstance::processObjectives(), OSiLWriter::writeOSiL(), and ~Objective().

ObjCoef** Objective::coef

coef is pointer to an array of ObjCoef object pointers

Definition at line 245 of file OSInstance.h.

Referenced by OSInstance::processObjectives(), OSiLWriter::writeOSiL(), and ~Objective().

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

• /Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSCommonInterfaces/OSInstance.h
• /Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSCommonInterfaces/OSInstance.cpp

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