Basically, I am iterating through some values, some which may be NA. If it is NA, I'd like to set it to 0.
For example
if (myValue.is.na){
myValue=0
}
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No need to loop you can write : `x[is.na(x)] <- 0` where `x` is a vector of values – Mbr Mbr Jul 12 '17 at 12:32
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Thanks, but I personally prefer to loop for what I am doing (as I am using combn) – Luke Zhang Jul 12 '17 at 12:41
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1You were close. Try `if (is.na(myValue)){ myValue <- 0 }` – Dustin Knight Jul 12 '17 at 12:54
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Thanks all. Dustin Knight that was exactly what I was looking for. Cheers. – Luke Zhang Jul 12 '17 at 13:02