Hi, On Mon, Feb 13, 2012 at 10:53 AM, Martin Batholdy <batho...@googlemail.com> wrote: > Ok, I am sorry, > > My trainingset consists of a 60 x 204 matrix (independent_training – 204 > features). > I have 60 continuous labels (dependent_training, ranging from 2.25 to 135). > > this is all the code I use: > > library(kernlab) > rvm(as.matrix(independent_training), dependent_training, type="regression", > kernel = "vanilladot")
Can you call `traceback()` after you get the error to see if you can follow the code path that results in the explosion? Downloading the kernlab src package will be helpful while your smoking out the error so you can look at the entire source code, too. In my .Rprofile, I actually have something like so: options(error=utils:::dum.frames) Which allows me to call `debugger()` after an error is thrown and drops me into the location that threw the error (most of the time (I think)), allowing me to poke around and see who's who, and what's what. HTH, -steve -- Steve Lianoglou Graduate Student: Computational Systems Biology | Memorial Sloan-Kettering Cancer Center | Weill Medical College of Cornell University Contact Info: http://cbio.mskcc.org/~lianos/contact ______________________________________________ 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.
