On Tue, 21 Dec 2004 23:29:11 +0100, "Andreas" <[EMAIL PROTECTED]> wrote:
>Hello, > >if I try to tune my svm with the code: > >Tune <- tune.svm(Data.Train, Class.Train, type="C-classification", >kernel="radial", gamma = 2^(-1:1), cost = 2^(2:4)) > >i get a windows Messagebox with a error in the application "Rgui.exe" and >the message: "Die Anweisung in 0x6c48174d verweist auf Speicher 0x00000000. >Der Vorgang "read" konnte nicht auf dem Speicher ausgef�hrt werden. ....." > >is this a known error, or is there any mistake in my code? That looks like dereferencing a null pointer. It's likely in the e1071 code, not actually in Rgui. Duncan Murdoch ______________________________________________ [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
