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IndicatorDescription Class

An indicator constraint. Note that an indicator constraint does not have a direct representation in Xpress. Instead an indicator constraint comprises of 1. a row/inequality, 2. an indicator variable, 3. a flag that says whether the constraint is active when the variable is 1 or 0. The last two pieces of information are stored and modified along with a row. Consequently, submitting an instance of this class to AddConstraint() will - assume that the indicator variable already exists, - create a new row, - set flag and variable on that row according to the information stored in this instance. The name property of this constraint applies to the row that is associated with this Constraint (and that will be created when this instance is submitted to AddConstraints()). Instances of this class describe a constraint that has not yet been added but can be added using XpressProblem.AddConstraint(). Users should usually not have to deal with this class explicitly.
Inheritance Hierarchy
System.Object
   Optimizer.Objects.ConstraintDefinition < Inequality >
     Optimizer.Objects.IndicatorDescription

Namespace:   Optimizer.Objects
Assembly:  xprsdn (in xprsdn.dll) Version: 44.01.04
Syntax
C# 
public sealed class IndicatorDescription : ConstraintDefinition<Inequality>

The IndicatorDescription type exposes the following members.

Constructors
  Name Description
Public method IndicatorDescription
Create a new indicator constraint description.
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Properties
  Name Description
Public property Name
The name of this constraint.
(Inherited from ConstraintDefinition<C>.)
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Methods
  Name Description
Public method Create
Create this constraint using creator.
(Inherited from ConstraintDefinition<C>.)
Public method Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Public method GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public method GetName
Get the name of this constraint.
(Overrides ConstraintDefinition<C>.GetName().)
Public method GetType
Gets the Type of the current instance.
(Inherited from Object.)
Public method SetConstraintName
Set the name of this constraint.
(Inherited from ConstraintDefinition<C>.)
Public method SetName
Set the name of the constraint. This is the same as ConstraintDefinition.SetConstraintName(string) but with a different return type.
Public method ToString
Returns a String that represents the current Object.
(Inherited from Object.)
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See Also
Covered Topics
Parent Topic Optimizer.Objects

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