How to determine a subset of a binary strings?
On 20-02-2012, at 14:15, jing tang wrote:
Hi, I need some neat ways of determing a subset of binary strings. For example, x=c(0,0,1), y=c(0,1,1), z=c(0,1,0). So x is a subset of y and z is also a subset of y, but x is not a subset of z. I tried to search R functions and packages but no hits. Any ideas?
x <- c(0,0,1) y <- c(0,1,1) z <- c(0,1,0) any(x & y) any(z & y) any(x & z) Berend