Read the files in, select those that meet the criteria and store them in a list
match.list <- list()
for (i in list.files(pattern="some pattern")){
x.in <- read.table(i)
if (your match criteria) match.list[[i]] <- x.in
}
On 9/28/07, Svempa <[EMAIL PROTECTED]> wrote:
>
> I have a large number of textfiles, and one matix in every texfile. I now
> want to find an easy way to select those textfiles that contain at least one
> value over a certain limit, and collect those matrices in a vector or
> something alike. How do I do that?
>
> --
> View this message in context:
> http://www.nabble.com/File-selection-by-condition-tf4534428.html#a12940278
> Sent from the R help mailing list archive at Nabble.com.
>
> ______________________________________________
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
--
Jim Holtman
Cincinnati, OH
+1 513 646 9390
What is the problem you are trying to solve?
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