> I updated the e1071 package but still can't find > the other three arguments for plot.svm.
It's in e1071 since version 1.5-3. (current version: 1.5-4). > In addition, I can plot a > gray-colored contour region by adding the argument "col = c(gray(0.2), > gray(0.8))". But I failed to change those colored "x" or "o" points > into the shapes I want. Basically, I don't want to have any color in > the plot. Could you give me a hint how to do that? Look at the example on the help page for plot.svm(). Best, David. ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
