Initializing help system before first use

ChgObjN(Int32, Variable, Double) Method

Change an objective function coefficient for a multi-objective problem. This changes the linear coefficient in the objective function objidx. In order to delete a coefficient from the objective set it to 0 (zero).

Namespace:  Optimizer.Objects
Assembly: xprsdn (in xprsdn.dll) Version: 46.01.01+e7dbcd5cc8ed0edc368dbf8cae6139abaa498963
Syntax
C# 
public XpressProblem ChgObjN(
	int objidx,
	Variable variable,
	double coefficient
)

Parameters

objidx   Int32
Index of objective function to change,
variable   Variable
Variable for which to change coefficient.
coefficient   Double
New coefficient for variable.

Return Value

XpressProblem
Always returns this instance.
Remarks
Examples using ChgObjN:
See Also
Parent Topic ChgObjN Method

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