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2017 Sep 08
1
Optimize code to read text-file with digits
On 8 September 2017 at 11:25, PIKAL Petr <petr.pikal at precheza.cz> wrote:
> > Moller Skarbiniks Pedersen
> My program which is slow looks like this:
> >
> > filename <- "digits.txt"
> > lines <- readLines(filename)
>
> why you do not read a file as a whole e.g. by
>
> lines<-read.table("digits.txt")
>
Good idea.