The Constraints Collection

The Constraints collection is used to store a list of Constraint objects. The parent can be either the Matrix object or the Solution object. These objects use the Constraints collection to store a list of all the constraints that are defined in the matrix or the solution.

Objects contained by the Constraints Object

Count

The number of constraints in the collection. (Integer Property - Read Only)

Item (Index)

Returns the selected Constraint object from the collection. (Object Property)

Methods for the Constraints Object

Add (Count)

Adds a new Constraint object to the collection and the parent Matrix object. (Method)

Properties for the Constraints Object

EqualCount

The number of equal constraints in the matrix. (Integer Property - Read Only)

GreaterThanCount

The number of greater constraints in the matrix. (Integer Property - Read Only)

LessThanCount

The number of less than constraints in the matrix. (Integer Property - Read Only)

NonlinearCount

The number of constraints which contain nonlinear terms. (Integer Property - Read Only)

RangeCount

The number of ranged constraints in the matrix. (Integer Property - Read Only)

RHSCount

The number of constraints with nonzero RHS values. (Integer Property - Read Only)

UsedCount

The number of used constraints in the matrix. (Integer Property - Read Only)