Hi, On Sun, Aug 30, 2009 at 6:10 PM, Noah Silverman<n...@smartmediacorp.com> wrote: > Hello, > > I'm using the svm function from the e1071 package. > > It works well and gives me nice results. > > I'm very curious to see the actual coefficients calculated for each input > variable. (Other packages, like RapidMiner, show you this automatically.) > > I've tried looking at attributes for the model and do see a "coefficients" > item, but printing it returns an NULL result.
Hmm .. I don't see a "coefficients" attribute, but rather a "coefs" attribute, which I guess is what you're looking for (?) Run "example(svm)" to its end and type: R> m$coefs [,1] [1,] 1.00884130 [2,] 1.27446460 [3,] 2.00000000 [4,] -1.00000000 [5,] -0.35480340 [6,] -0.74043692 [7,] -0.87635311 [8,] -0.04857869 [9,] -0.03721980 [10,] -0.64696793 [11,] -0.57894605 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.