overlap {aion} | R Documentation |
Time Overlap
Description
Computes the length of overlap of time intervals.
Usage
overlap(x, ...)
## S4 method for signature 'TimeIntervals'
overlap(x, calendar = NULL)
Arguments
x |
A |
... |
Currently not used. |
calendar |
A |
Details
The overlap of two time intervals is a difference between the minimum value of the two upper boundaries and the maximum value of the two lower boundaries, plus 1.
Value
A symmetric numeric
matrix
of years.
Author(s)
N. Frerebeau
See Also
Other tools:
span()
,
start()
,
time()
,
window()
Examples
## Create time intervals
int <- intervals(
start = c(625, 700, 1200, 1225, 1250, 500, 1000, 1200,
1325, 1375, 1200, 1300, 1375, 1275, 1325),
end = c(750, 825, 1250, 1275, 1325, 700, 1300, 1325,
1400, 1500, 1300, 1375, 1500, 1325, 1425),
calendar = CE()
)
## Plot intervals
plot(int) # Default calendar
## Overlap
overlap(int, calendar = CE())
[Package aion version 1.3.0 Index]