window: Time Windows

In aion: Archaeological Time Series

Time Windows

Description

Extracts the subset of the object x observed between the times start and end (expressed in rata die).

Usage

## S4 method for signature 'TimeSeries'
window(x, start = NULL, end = NULL)

Arguments

x	A TimeSeries object.
start	A length-one numeric vector specifying the start time of the period of interest.
end	A length-one numeric vector specifying the end time of the period of interest.

Value

A TimeSeries object.

Author(s)

N. Frerebeau

See Also

Other tools: overlap(), span(), start(), time()

Examples

## Create 3 time-series of 100 observations
## Sampled every years starting from 1000 CE
(x <- series(matrix(rnorm(300), 100, 3), time = 1000:1099, calendar = CE()))

## Subset between 1025 and 1050 CE
(y <- window(x, start = 374009, end = 383140))

aion documentation built on Oct. 4, 2024, 5:07 p.m.