public void HasDiscreteTimes()
 {
     LinkableTimeSeriesGroup linkableTimeSeriesGroup = new LinkableTimeSeriesGroup();
     linkableTimeSeriesGroup.Initialize(arguments);
     Assert.IsTrue(linkableTimeSeriesGroup.HasDiscreteTimes(linkableTimeSeriesGroup.GetOutputExchangeItem(0).Quantity,linkableTimeSeriesGroup.GetOutputExchangeItem(0).ElementSet));
 }