Hi,
I have some IRanges like the followings. I would like to find out the
overlap of x and y, and also the actual overlap percentage to each when
they overlap. For the following case, IRanges 3 in x overlaps with
IRanges 2 in y from 8 -9. Is there a function to call to give me the
overlap% for x and y, which are 2/3 = 67% for x, 2/4 = 50% for y? thanks
a lot!
-Kunbin
> x
IRanges of length 3
start end width
[1] 1 2 2
[2] 5 6 2
[3] 7 9 3
> y
IRanges of length 2
start end width
[1] 3 4 2
[2] 8 11 4
> findOverlaps(x,y)
An object of class "RangesMatching"
Slot "matchMatrix":
query subject
[1,] 3 2
Slot "DIM":
[1] 3 2
>
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