Efficiently adding or removing elements to a vector or list in R?
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by Ryan Thompson
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Published on 2010-05-06T04:43:57Z
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2010/05/06
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I'm implementing an algorithm that involves lots of adding and removing things from sets. In R, this is slow because as far as I know, adding or removing things from a vector is slow, since the entire vector has to be re-allocated. Is there a way do do it more efficiently?
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