IBM ILOG OPL JavaScript Reference: Class IloCumulFunctionExpr

Class IloCumulFunctionExpr

IloCumulFunctionExpr

Example:

An example using the cumulative function is provided with your installation. See:
<Install_dir>\opl\examples\opl\sched_cumul\sched_cumul.mod

Method Summary
Method Attributes	Method Name and Description
postprocessing	getNumberOfSegments() Returns the number of segments of a cumulative function.
postprocessing	getSegmentEnd(i) Returns the end of a segment of a cumulative function.
postprocessing	getSegmentStart(i) Returns the start of a segment of a cumulative function.
postprocessing	getSegmentValue(i) Returns the value of a segment of a cumulative function.
postprocessing	getValue(i) Returns the value of a cumulative function at a given point.

Method Detail

getNumberOfSegments

{int} getNumberOfSegments()

Returns the number of segments of a cumulative function.

Returns:: The number of segments of the corresponding stepwise non-negative function. A segment is an interval [start, end) on which the value of the function is constant.

getSegmentEnd

{int} getSegmentEnd(i)

Returns the end of a segment of a cumulative function.

Returns:: The end of the ith segment of the corresponding stepwise non-negative function.

getSegmentStart

{int} getSegmentStart(i)

Returns the start of a segment of a cumulative function.

Returns:: The start of the ith segment of the corresponding stepwise non-negative function.

getSegmentValue

{int} getSegmentValue(i)

Returns the value of a segment of a cumulative function.

Returns:: The value of the ith segment of the corresponding stepwise non-negative function.

getValue

{int} getValue(i)

Returns the value of a cumulative function at a given point.

Returns:: The value of the corresponding stepwise non-negative function at point i.