But the 'y' is a parameter to the function, so does this mean that the
error is occurring when the function is invoked without that
parameter?
On 1 November 2012 16:02, Greg Snow <538...@gmail.com> wrote:
> Yes, it is most likely due to scoping. It is safest to create a data
> frame with all the data in it, then pass that to the data argument of
> lm.
>
> On Thu, Nov 1, 2012 at 2:25 AM, Eva Prieto Castro <evapcas...@yahoo.es> wrote:
>> Hi,
>>
>> I have a problem in relation with a packahe I made. It runs on my machine
>> (Windows, where I made the package), and it runs in a Mac machine, but it
>> does not run in another Mac machine with the same R version.
>>
>> The part of the code is giving problems:
>>
>> singleCosinor <- function(t, y, period=24) {
>> x1 <- cos(2 * pi * t / period)
>> x2 <- sin(2 * pi * t / period)
>> single <- lm (y ~ x1 + x2)
>> return(single)
>> }
>>
>> The error:
>>
>> Error en eval(expr, envir, enclos) : objeto 'y' no encontrado
>>
>> Can it be in relation with scoping?.
>>
>> Thanks in advance.
>>
>> Eva
>>
>> [[alternative HTML version deleted]]
>>
>>
>> ______________________________________________
>> R-help@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>
>
>
> --
> Gregory (Greg) L. Snow Ph.D.
> 538...@gmail.com
>
> ______________________________________________
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
--
Mick Cooney
mickcoo...@gmail.com
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
