Mercurial > repos > davidvanzessen > extract_duplicates
comparison extract_duplicates.r @ 1:a3c4e3e62e10 draft
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author | davidvanzessen |
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date | Tue, 01 Sep 2015 07:49:47 -0400 |
parents | 02cf2dd19564 |
children | 1f1640608245 |
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0:02cf2dd19564 | 1:a3c4e3e62e10 |
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3 input=args[1] | 3 input=args[1] |
4 column=as.numeric(args[2]) | 4 column=as.numeric(args[2]) |
5 header=(args[3] == "yes") | 5 header=(args[3] == "yes") |
6 out_file=args[4] | 6 out_file=args[4] |
7 | 7 |
8 dat = read.table(input, header=header, sep="\t", fill=T, stringsAsFactors=F) | 8 dat = read.table(input, header=header, sep="\t", fill=T, stringsAsFactors=F, quote="") |
9 | 9 |
10 duplicates = dat[duplicated(dat[,column]),column] | 10 duplicates = dat[duplicated(dat[,column]),column] |
11 | 11 |
12 dat = dat[dat[,column] %in% duplicates,] | 12 dat = dat[dat[,column] %in% duplicates,] |
13 | 13 |