ime
               period over which the specified search is conducted.
               'cnfine' may consist of a single interval or a collection
               of intervals.

               [2m,1] = size(cnfine); double = class(cnfine)

               In some cases the confinement window can be used to
               greatly reduce the time period that must be searched
               for the desired solution. See the Particulars section
               below for further discussion.

      nintvls  the maximu