[R] [Sweave] doesn't accept unicode?

[moonkid at posteo.org]

Maybe your answers are solutions, but not in my case.
As I indicated with my code-sample I don't have a complete tex-file 
(with usepackage, document-env, etc). I only generate a piece of a tex 
file to \input it later in my puplication tex-file.

So there is no way to specifiy an encoding with a \usepackage. Btw: 
XeTeX don't need any specification for the encoding. Loading xunicode 
explicite is not needed.

The answer for Sweave is simple and in the help-page (I should have read 
more carefully before - but it was 3 oclock in the morning).

> Sweave("analy.Snw", encoding="bytes")

Now Sweave don't care about the encoding.