QuadraticTerms Class Reference

a data structure for holding quadratic terms More...

#include <OSDataStructures.h>

List of all members.

Public Member Functions
	QuadraticTerms ()
	Default constructor.
	~QuadraticTerms ()
Public Attributes
int *	rowIndexes
	rowIndexes holds an integer array of row indexes of all the quadratic terms.
int *	varOneIndexes
	varOneIndexes holds an integer array of the first varialbe indexes of all the quadratic terms.
int *	varTwoIndexes
	varTwoIndexes holds an integer array of the second varialbe indexes of all the quadratic terms.
double *	coefficients
	coefficients holds a double array all the quadratic term coefficients.

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Detailed Description

a data structure for holding quadratic terms

Definition at line 298 of file OSDataStructures.h.

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Constructor & Destructor Documentation

QuadraticTerms::QuadraticTerms

(

)

Default constructor.

Definition at line 208 of file OSDataStructures.cpp.

QuadraticTerms::~QuadraticTerms

(

)

Definition at line 216 of file OSDataStructures.cpp.

References coefficients, rowIndexes, varOneIndexes, and varTwoIndexes.

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Member Data Documentation

int* QuadraticTerms::rowIndexes

rowIndexes holds an integer array of row indexes of all the quadratic terms.

A negative integer corresponds to an objective row, e.g. -1 for 1st objective and -2 for 2nd.

Definition at line 306 of file OSDataStructures.h.

Referenced by OSInstance::addQTermsToExressionTree(), LindoSolver::dataEchoCheck(), KnitroSolver::dataEchoCheck(), IpoptSolver::dataEchoCheck(), OSInstance::getQuadraticRowIndexes(), OSInstance::getQuadraticTerms(), LindoSolver::processQuadraticTerms(), and ~QuadraticTerms().

int* QuadraticTerms::varOneIndexes

varOneIndexes holds an integer array of the first varialbe indexes of all the quadratic terms.

Definition at line 311 of file OSDataStructures.h.

Referenced by OSInstance::addQTermsToExressionTree(), LindoSolver::dataEchoCheck(), KnitroSolver::dataEchoCheck(), IpoptSolver::dataEchoCheck(), OSInstance::getQuadraticTerms(), LindoSolver::processQuadraticTerms(), and ~QuadraticTerms().

int* QuadraticTerms::varTwoIndexes

varTwoIndexes holds an integer array of the second varialbe indexes of all the quadratic terms.

Definition at line 316 of file OSDataStructures.h.

Referenced by OSInstance::addQTermsToExressionTree(), LindoSolver::dataEchoCheck(), KnitroSolver::dataEchoCheck(), IpoptSolver::dataEchoCheck(), OSInstance::getQuadraticTerms(), LindoSolver::processQuadraticTerms(), and ~QuadraticTerms().

double* QuadraticTerms::coefficients

coefficients holds a double array all the quadratic term coefficients.

Definition at line 321 of file OSDataStructures.h.

Referenced by OSInstance::addQTermsToExressionTree(), LindoSolver::dataEchoCheck(), KnitroSolver::dataEchoCheck(), IpoptSolver::dataEchoCheck(), OSInstance::getQuadraticTerms(), LindoSolver::processQuadraticTerms(), and ~QuadraticTerms().

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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/OSUtils/OSDataStructures.h
• /Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSUtils/OSDataStructures.cpp

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