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Alex Rivera
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I have a logical vector, for which I wish to insert new elements at particular indexes. I've come up with a clumsy solution below, but is there a neater way? probes <- rep(TRUE, 15) ind <- c(5, 10) probes.2 <- logical(length(probes)+length(ind)) probes.ind <- ind + 1:length(ind) probes.original <- (1:length(probes.2))[-probes.ind] probes.2[probes.ind] <- FALSE probes.2[probes.original] <- probes print(probes) gives [1] TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE and print(probes.2) gives [1] TRUE TRUE TRUE TRUE TRUE FALSE TRUE TRUE TRUE TRUE TRUE FALSE [13] TRUE TRUE TRUE TRUE TRUE So it works but is ugly looking - any suggestions?
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