Use rbind? Not the most optimal solution, but it should get the job done.
# not tested
Code example:
out - c()
for (x in 1:10) {
for (y in 1:10) {
qui - ifelse((mac[,1] == x) (mac[,5] == y) | (mac[,1] == y) (mac[,5]
== x), 1, NA)
quo - cbind(mac,qui)
qua - subset(quo, qui ==1)
if(nrow(qua) ==
Hi guys :)
I'm dealing with this problem, perhaps conceptually not that complex, but
still - I'm stuck.
Two columns, values 1x10, only integers. I want to check when the first
column's index is identical to the second's (and vice versa). If that's
true, I want to add a further column with value
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