public static TimeSeries subseries(TimeSeries series, int beginIndex, Duration duration) {
    """
	Returns a new time series which is a view of a subset of the current series.
	<p>
	The new series has begin and end indexes which correspond to the bounds of the sub-set into the full series.<br>
	The tick of the series are shared between the original time series and the returned one (i.e. no copy).
	@param series the time series to get a sub-series of
	@param beginIndex the begin index (inclusive) of the time series
	@param duration the duration of the time series
	@return a constrained {@link TimeSeries time series} which is a sub-set of the current series
    """

        // Calculating the sub-series interval
        ZonedDateTime beginInterval = series.getTick(beginIndex).getEndTime();
        ZonedDateTime endInterval = beginInterval.plus(duration);

        // Checking ticks belonging to the sub-series (starting at the provided index)
        int subseriesNbTicks = 0;
        int endIndex = series.getEndIndex();
        for (int i = beginIndex; i <= endIndex; i++) {
            // For each tick...
            ZonedDateTime tickTime = series.getTick(i).getEndTime();
            if (tickTime.isBefore(beginInterval) || !tickTime.isBefore(endInterval)) {
                // Tick out of the interval
                break;
            }
            // Tick in the interval
            // --> Incrementing the number of ticks in the subseries
            subseriesNbTicks++;
        }

        return new BaseTimeSeries(series, beginIndex, beginIndex + subseriesNbTicks - 1);
    }
public static TimeSeries subseries(TimeSeries series, int beginIndex, Duration duration) {

        // Calculating the sub-series interval
        ZonedDateTime beginInterval = series.getTick(beginIndex).getEndTime();
        ZonedDateTime endInterval = beginInterval.plus(duration);

        // Checking ticks belonging to the sub-series (starting at the provided index)
        int subseriesNbTicks = 0;
        int endIndex = series.getEndIndex();
        for (int i = beginIndex; i <= endIndex; i++) {
            // For each tick...
            ZonedDateTime tickTime = series.getTick(i).getEndTime();
            if (tickTime.isBefore(beginInterval) || !tickTime.isBefore(endInterval)) {
                // Tick out of the interval
                break;
            }
            // Tick in the interval
            // --> Incrementing the number of ticks in the subseries
            subseriesNbTicks++;
        }

        return new BaseTimeSeries(series, beginIndex, beginIndex + subseriesNbTicks - 1);
    }
public static TimeSeries subseries ( TimeSeries series , int beginIndex , Duration duration ) { // Calculating the sub-series interval ZonedDateTime beginInterval = series . getTick ( beginIndex ) . getEndTime ( ) ; ZonedDateTime endInterval = beginInterval . plus ( duration ) ; // Checking ticks belonging to the sub-series (starting at the provided index) int subseriesNbTicks = 0 ; int endIndex = series . getEndIndex ( ) ; for ( int i = beginIndex ; i <= endIndex ; i ++ ) { // For each tick... ZonedDateTime tickTime = series . getTick ( i ) . getEndTime ( ) ; if ( tickTime . isBefore ( beginInterval ) || ! tickTime . isBefore ( endInterval ) ) { // Tick out of the interval break ; } // Tick in the interval // --> Incrementing the number of ticks in the subseries subseriesNbTicks ++ ; } return new BaseTimeSeries ( series , beginIndex , beginIndex + subseriesNbTicks - 1 ) ; }
Returns a new time series which is a view of a subset of the current series.
<p>
The new series has begin and end indexes which correspond to the bounds of the sub-set into the full series.<br>
The tick of the series are shared between the original time series and the returned one (i.e. no copy).
@param series the time series to get a sub-series of
@param beginIndex the begin index (inclusive) of the time series
@param duration the duration of the time series
@return a constrained {@link TimeSeries time series} which is a sub-set of the current series
Returns a new time series which is a view of a subset of the current series . <p > The new series has begin and end indexes which correspond to the bounds of the sub - set into the full series . <br > The tick of the series are shared between the original time series and the returned one ( i . e . no copy ) .