LinearMatrixElement Class Reference

a data structure to represent an expression in a linearMatrix element A LinearMatrixElement is a (finite) sum of LinearMatrixElementTerms, with an optional additive constant More...

#include <OSMatrix.h>

Collaboration diagram for LinearMatrixElement:

[legend]

List of all members.

Public Member Functions
	LinearMatrixElement ()
	---------- Methods for class LinearMatrixElement ----------
	~LinearMatrixElement ()
bool	IsEqual (LinearMatrixElement *that)
	A function to check for the equality of two objects.
bool	setRandom (double density, bool conformant, int iMin, int iMax)
	A function to make a random instance of this class.
bool	deepCopyFrom (LinearMatrixElement *that)
	A function to make a deep copy of an instance of this class.
Public Attributes
int	numberOfVarIdx
double	constant
LinearMatrixElementTerm **	varIdx

Detailed Description

a data structure to represent an expression in a linearMatrix element A LinearMatrixElement is a (finite) sum of LinearMatrixElementTerms, with an optional additive constant

Parameters:

numberOfVarIdx

gives the number of terms in the expression

Definition at line 411 of file OSMatrix.h.

Constructor & Destructor Documentation

LinearMatrixElement::LinearMatrixElement ( )

---------- Methods for class LinearMatrixElement ----------

Definition at line 4869 of file OSMatrix.cpp.

LinearMatrixElement::~LinearMatrixElement ( )

Definition at line 4880 of file OSMatrix.cpp.

Member Function Documentation

bool LinearMatrixElement::IsEqual ( LinearMatrixElement * that )

A function to check for the equality of two objects.

Definition at line 4910 of file OSMatrix.cpp.

bool LinearMatrixElement::setRandom	(	double	density,
		bool	conformant,
		int	iMin,
		int	iMax
	)

A function to make a random instance of this class.

Parameters:

	density,:	corresponds to the probability that a particular child element is created
	conformant,:	if true enforces side constraints not enforceable in the schema (e.g., agreement of "numberOfXXX" attributes and <XXX> children)
	iMin,:	lowest index value (inclusive) that a variable reference in this matrix can take
	iMax,:	greatest index value (inclusive) that a variable reference in this matrix can take