search for: a_longer_string

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2008 May 14
3
strip white in character strings
Dear all, I have several datasets and I want to generate pdf plots from them. I also want to generate automatically the names of the files. They are country-specific and the element mycurrentdata[1,1] contains this information. So what I do is something like this: pdf(file=paste(mycurrentdata[1,1], ".pdf", sep=""), width=...etc) The only problem I have is that some of the