The NonzeroVariables Collection

The NonzeroVariables collection is used to store a list of VariableVector objects. The parent Model object uses the NonzeroVariables collection to store a list of all the variable vectors that have nonzero activities (once solved) in the model.

Properties for the NonzeroVariables Object

Count

The number of variables in the matrix with nonzero activity. (Integer Property - Read Only)

Item (Index)

Returns the specified Variable object from the NonzeroVariables[] collection. (Object Property)

Methods for the NonzeroVariables Object

Locate (Name)

Locates a specific nonzero variable name, returns the nonzero variable number. (Method)