Extracts the subset of the object `x`

observed between the times `start`

and
`end`

(expressed in *rata die*).

## 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.

## See also

Other time series tools:
`data.frame`

,
`series()`

,
`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()))
#> 100 x 3 x 1 time series observed between 364878 and 401037 r.d.
## Subset between 1025 and 1050 CE
(y <- window(x, start = 374009, end = 383140))
#> 26 x 3 x 1 time series observed between 374009 and 383140 r.d.
```