overlapping: Test if any interval of a time intervals object intersect another
Description
For objects based on time intervals. Test if any interval
overlap another one. Because the test can be ressource
consuming, it stops at the first case encoutered that
does not satisfy this condition. The two indices
corresponding are printed.
Usage
overlapping(x, ...)
Arguments
x
object to test for overlapping
...
arguments to or from other methods
Value
logical indicating if 'x' has any overlapping time interval.