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ConstraintCreator Methods

The XPRSprobConstraintCreator type exposes the following members.

Methods
  Name Description
Public method AddGeneralConstraint
Add a general constraint in a single shot.
Public method AddNonzero(Int32, Double)
Add a single non-zero to the current row.
(Inherited from XPRSprobRowCreator.)
Public method AddNonzero(Int32, Int32, Double)
Add a single quadratic non-zero to the current row.
(Inherited from XPRSprobRowCreator.)
Public method AddNonzeros
Add coefficients to the current row.
(Inherited from XPRSprobRowCreator.)
Public method AddPWL
Public method AddRhs
Add a value to the right-hand side of the current row.
(Inherited from XPRSprobRowCreator.)
Public method AddRow
Add a row in a single shot.
(Inherited from XPRSprobRowCreator.)
Public method AddSet
Public method AddToken
(Inherited from XPRSprobRowCreator.)
Public method ApplyRange
Apply a range constraint to the row that is currently built. The function assumes that the right-hand side has already been setup. It is an error to modify type or right-hand side of the current row after calling this function.
(Inherited from XPRSprobRowCreator.)
Public method CheckForVariables
Check whether referencing Variable instances should raise an exception. If it should, then raise the required exception. The text in this exception is the errorIfVariables field that was passed to the constructor.
(Inherited from XPRSprobRowCreator.)
Public method Commit (Overrides XPRSprobRowCreatorCommit.)
Public method ConditionalCommit
Check whether buffers are very big and need committing. If the buffer sizes exceed the thresholds then call commit.
(Overrides XPRSprobRowCreatorConditionalCommit.)
Public method DereferenceVariable
(Inherited from XPRSprobRowCreator.)
Public method EndExpression
(Inherited from XPRSprobRowCreator.)
Public method Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Public method FinishRow
Tell this instance that all data for the current rows has been added. This calls ConditionalCommit().
(Inherited from XPRSprobRowCreator.)
Public method GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public method GetPostfixExtractor
Get a IPostfixExtractor that can extract formulas into this RowCreator.
(Inherited from XPRSprobRowCreator.)
Public method GetRowCount
Get the current row count, including buffered rows that are not yet committed.
(Inherited from XPRSprobRowCreator.)
Public method GetType
Gets the Type of the current instance.
(Inherited from Object.)
Public method NormalizeCurrentRow
Sort and merge duplicates in the current row. Must be called before FinishRow() is called.
(Inherited from XPRSprobRowCreator.)
Public method SetName
Set the name of the current row.
(Inherited from XPRSprobRowCreator.)
Public method SetType
Set the type of the current row.
(Inherited from XPRSprobRowCreator.)
Public method StartExpression
(Inherited from XPRSprobRowCreator.)
Public method ToString
Returns a String that represents the current Object.
(Inherited from Object.)
Public method Undo
Undo all changes ever done by this instance. The creator should not be used after calling this function.
(Overrides XPRSprobRowCreatorUndo.)
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See Also
Covered Topics
Parent Topic XPRSprob.ConstraintCreator Class

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