Mr Stadler, On 9 September 2012 10:36, Fred <frederic.stad...@unifr.ch> wrote:
> But I don't have any files called "heatmap.2.png " on my computer. > I really don't understand why I don't get anything ! > What does getwd() print out as a path? Check there for the your file. -- H -- Sent from my mobile device Envoyait de mon portable [[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.