Whenever interval variable a is present, this function returns an integer expression that represents the total contribution of the start of interval variable a to the cumul function expression f. When interval variable a is absent, this method returns a constant integer expression equal to absVal (by default: 0).

Namespace: ILOG.CP
Assembly: oplall (in oplall.dll)

Syntax

C#
public IIntExpr HeightAtStart(
	IIntervalVar a,
	ICumulFunctionExpr f,
	int absVal
)

Parameters

a
Type: ILOG.Concert..::..IIntervalVar
f
Type: ILOG.Concert..::..ICumulFunctionExpr
absVal
Type: System..::..Int32

Remarks

For more information on cumul function expressions, see the Concepts section of the C++ API Reference Manual.

See Also