Ċ½eljka <zloncaric <at> biologija.unios.hr> writes: > > Dear all! > > I'm using R 2.12.1 in Ubuntu 10.04. > Problem is that when using functions like interp (package akima) and > akimaInterp (package fUtilities), I get different results every time for > the same data set. I've checked the interpolated results, and two > examples (in attachment) have different sum of NA values. Also when I > subtract the x,y,z values from two interpolations of the same data set, > I don't get zero values. It seems that every time I run my script, > interpolation is preformed differently. Since I have same problem with > different packages I suppose that there is problem with R in Ubuntu. > I don't have the same problem with scripts when running them in R in > Windows7. > > Also, sometimes on the graphs appears white line across the image, and > it has nothing to do with image resolution. > Can you please tell me is it a bug in those packages, or is there some > different problem.
I am running 2.12.1 on Ubuntu 10.04 and would be willing to look into the problem and see what's going on, but I can't possibly help without a reproducible example ... Ben Bolker ______________________________________________ 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.
