[R] Required libraries

Jim Lemon
Sun, 19 Jun 2011 07:19:16 -0000

On 06/18/2011 08:47 PM, Trying To learn again wrote:
> Hi all,
>
> I?m trying to "recuperate" old files I wrotte and I?m trying to
execute on R
> version 2.13.0 (2011-04-13), the thing is I execute my old file and nothing
> happens...I suposse I need to install some library but there no appears no
> message, no text telling "required grafics library" or something
like that.
> How can I see wich libraries need to execute a file?
>
Hi Trying,
This is way out in guess field, but you may be running R scripts in a
way that the error messages are not displayed on your screen. If so, try
opening the script in a text editor (e.g. Notepad if you are using
Windows) and cut and paste the commands into the console window one by
one. When something goes wrong, you should get the error messages that
you want.

> Do you recommend to work with the last avaliable CRAN R version?
>
Probably a good idea.

Jim