[R] Strange message after reading multiple scripts from one folder

[jim holtman]

Hard to tell without seeing the scripts.  Do you have a matrix in your
scripts that have "value" and "visible" as row names?  You probably have
some statement that is causing output and so the problem is "your" as to
how to avoid the message.  So look at your scripts to see if anything
refers to either "value" or "visible", and then you might find the cause of
your problem.


Jim Holtman
Data Munger Guru

What is the problem that you are trying to solve?
Tell me what you want to do, not how you want to do it.

On Fri, Jul 29, 2016 at 6:52 AM, Frank S. <f_j_rod at hotmail.com> wrote:

> Dear list,
>
> I have one folder named "scripts_JMbayes", wich contains 10 R scripts.
> I can read them properly by doing:
>
> > pathnames <- list.files(pattern="[.]R", path="Mydir/scripts_JMbayes",
> full.names = TRUE)
> > sapply(pathnames, USE.NAMES = FALSE, FUN = source,)
>
> However, R generates the following message:
>
>         [,1]  [,2]  [,3]  [,4]  [,5]  [,6]  [,7]  [,8]  [,9]  [,10]
> value   ?     ?     ?     ?     ?     ?     ?     ?     ?     ?
> visible FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE FALSE
>
> What does it mean and what should I change to avoid this message?
> Any help would be appreciated!
>
> Best,
>
> Frank
>
>
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>
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