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DereferenceVariable Method

Derefence a value. Converts a variable object into a variable index. This is different from x.GetIndex() as it also checks whether the problem for which we are extracting the current formula is currently in a state in which variables can be Dereferenced (i.e. not in a callback and not in a presolved state). If it is not then an exception is raised.

Namespace:  Optimizer
Assembly: xprsdn (in xprsdn.dll) Version: 45.01.02+1f9fd7ff9a8620394fec1839699751312debed40
Syntax
C# 
public virtual int DereferenceVariable(
	Variable x
)

Parameters

x   Variable
 

Return Value

Int32

Implements

IPostfixExtractorDereferenceVariable(Variable)
See Also
Parent Topic RowCreator Methods

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