Initializing help system before first use

# SetObjective(Int32, Expression, Int32, Double, Double, Double) Method

Set an objective function and its controls. In case of error: - if the function created new objectives then all newly created objectives will be removed, - if an existing objective was modified then that objective function will be cleared and all controls will be unchanged.
Namespace: Optimizer.Objects
Assembly: xprsdn (in xprsdn.dll) Version: 46.01.02+e8d9493ad804415424ae931ce2abaeb6c55a6d5a
Syntax
C#

    public void SetObjective(
    	int idx,
    	Expression obj,
    	int priority,
    	double weight,
    	double abstol,
    	double reltol
    )

#### Parameters

idx Int32
  Index of objective to set.
obj Expression
  New objective for idx.
priority Int32
  New objective priority.
weight Double
  New objective weight.
abstol Double
  New absolute tolerance for objective idx.
reltol Double
  New relative tolerance for objective idx.

Remarks
Examples using SetObjective:

- BinBurglar.cs
- BoolVars.cs
- Boxes02.cs
- CapBgt2l.cs
- CapitalBudgeting.cs
- Catenary.cs
- ContractAllocation.cs
- CuttingStock.cs
- ELS.cs
- ELSCut.cs
- ELSManagedCuts.cs
- FacilityLocationArray.cs
- FacilityLocationCollection.cs
- Folio.cs
- FolioCB.cs
- FolioHeuristic.cs
- FolioIIS.cs
- FolioInit.cs
- FolioMip1.cs
- FolioMip2.cs
- FolioMipIIS.cs
- FolioQC.cs
- FolioQP.cs
- GeneralConstraints.cs
- MultipleKnapsack_Arrays.cs
- MultipleKnapsack_Collections.cs
- PiecewiseLinear.cs
- PolygonObjects.cs
- Pplan.cs
- Pplan2.cs
- ProductionPlanning_Index.cs
- PurchasePWL.cs
- PurchaseSOS2.cs
- QuadraticProgramming.cs
- RecursiveFinancialPlanning.cs
- Sangraalind.cs
- SpecialOrderedSets.cs
- SpecialOrderedSetsQuadratic.cs
- TSP.cs
- TravelingSalesPerson.cs

See Also

#### Reference

XpressProblem Class
SetObjective Overload
Optimizer.Objects Namespace
Parent Topic SetObjective Method

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