com.numericalmethod.suanshu.stats.timeseries.univariate
Interface TimeSeries<T>

All Superinterfaces:

TimeSeries<T,java.lang.Double>

All Known Subinterfaces:

Realization, Realization, TimeSeries

All Known Implementing Classes:

RandomWalk.Realization

public interface TimeSeries<T>
extends TimeSeries<T,java.lang.Double>

This represents a univariate time series indexed by some notion of time. The entries are in the pair:(timestamp, double).

Nested Class Summary

static class	TimeSeries.Entry<T> the TimeSeries.Entry for a univariate time series
static class	TimeSeries.Iterator<E extends TimeSeries.Entry<?>> the Iterator to read a univariate time series

Method Summary

TimeSeries.Iterator<? extends TimeSeries.Entry<T>>	iterator() Get an Iterator to read this univariate time series.
double[]	toArray() Convert this time series into an array.

Methods inherited from interface com.numericalmethod.suanshu.stats.timeseries.TimeSeries

size

Method Detail

iterator

TimeSeries.Iterator<? extends TimeSeries.Entry<T>> iterator()

Get an Iterator to read this univariate time series.

Specified by:

iterator in interface TimeSeries<T,java.lang.Double>

Returns:

an iterator

toArray

double[] toArray()

Convert this time series into an array.

Returns:

the array representation of the time series