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lapply to return vector
2 messages · Alaios, Dennis Murphy
do.call(rbind, lapply(...)) HTH, D.
On Sat, Oct 22, 2011 at 1:44 AM, Alaios <alaios at yahoo.com> wrote:
Dear all I have wrote the following line return(as.vector(lapply(as.data.frame(data),min,simplify=TRUE))); I want the lapply to return a vector as it returns a list with elements as shown below List of 30001 $ V1 ? ?: num -131 $ V2 ? ?: num -131 $ V3 ? ?: num -137 $ V4 ? ?: num -129 $ V5 ? ?: num -130 as you can see I have already tried the simplify=TRUE and also the as.vector() but both did not help Why I want to use lapply is because afterwards will be easier to convert it to mclapply that can use many cores to do the work. I would like to thank you in advance for your help B.R Alex ? ? ? ?[[alternative HTML version deleted]]
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