Initializing help system before first use

newCtr(XPRBrelation) Method

Create a new, unnamed, XPRBctr constraint in the current problem.

Namespace:  BCL
Assembly: xprbdn (in xprbdn.dll) Version: 45.01.02+1f9fd7ff9a8620394fec1839699751312debed40
Syntax
C# 
public XPRBctr newCtr(
	XPRBrelation ac
)
VB 
Public Function newCtr ( 
	ac As XPRBrelation
) As XPRBctr

Parameters

ac   XPRBrelation
The XPRBrelation which will form the new constraint.

Return Value

XPRBctr
The new XPRBctr object.
Remarks
This form of the newCtr method is most often used to set standard problem constraints where a name for the constraint is not required or is set elsewhere.
Example
C# 
XPRBvar x;
XPRBvar y;
XPRBctr ctr;
XPRBprob p = new XPRBprob("ProbName");

x = p.newVar("x");
y = p.newVar("y");

ctr = p.newCtr(3.0 * x + 2.0 * y <= 400.0);
See Also
Parent Topic newCtr Method

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