[R] Source Code

[Rui Barradas]

Hello,

The output you got means that text is generic, so you need something 
like text.default


 > text.default
function (x, y = NULL, labels = seq_along(x), adj = NULL, pos = NULL,
     offset = 0.5, vfont = NULL, cex = 1, col = NULL, font = NULL,
     ...)
{
     if (!missing(y) && (is.character(y) || is.expression(y))) {
         labels <- y
         y <- NULL
     }
     labels <- as.graphicsAnnot(labels)
     if (!is.null(vfont))
         vfont <- c(typeface = pmatch(vfont[1L], Hershey$typeface),
             fontindex = pmatch(vfont[2L], Hershey$fontindex))
     .External.graphics(C_text, xy.coords(x, y, recycle = TRUE),
         labels, adj, pos, offset, vfont, cex, col, font, ...)
     invisible()
}
<bytecode: 0x0000000005efecc0>
<environment: namespace:graphics>


Hope this helps,

Rui Barradas

Em 20-04-2013 23:38, Eva Prieto Castro escreveu:
> This is what I get when typing text:
>
>> text
> function (x, ...)
> UseMethod("text")
> <bytecode: 0x12cb4964>
> <environment: namespace:graphics>
>
>
> The text function let you add text in a plot.
>
> How can I obtain the source code?.
>
> Thanks.
>
> Eva
>
>
> --- El dom, 21/4/13, R. Michael Weylandt <michael.weylandt at gmail.com> <michael.weylandt at gmail.com> escribió:
>
> De: R. Michael Weylandt <michael.weylandt at gmail.com> <michael.weylandt at gmail.com>
> Asunto: Re: [R] Source Code
> Para: "Eva Prieto Castro" <evapcastro at yahoo.es>
> CC: "<r-help at stat.math.ethz.ch>" <r-help at stat.math.ethz.ch>
> Fecha: domingo, 21 de abril, 2013 00:34
>
>
>
> On Apr 20, 2013, at 6:23 PM, Eva Prieto Castro <evapcastro at yahoo.es> wrote:
>
>> Dear all,
>>
>> How can I get the source code of text function?
>>
>
> What is the 'text function'?
>
> Try typing the name of the function at the prompt without any parentheses after it. If its written in R, then it should be visible.
>
> Michael
>
>> Regards
>> Eva
>>
>>      [[alternative HTML version deleted]]
>>
>> ______________________________________________
>> R-help at 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.
>
> 	[[alternative HTML version deleted]]
>
>
>
> ______________________________________________
> R-help at 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.
>