[R] Question in using e1071 svm routine

Max Kuhn mxkuhn at gmail.com
Wed Jul 8 02:11:12 CEST 2009


Unlike Splus, R does not use T for TRUE.

On Tue, Jul 7, 2009 at 6:05 PM, Michael<comtech.usa at gmail.com> wrote:
> Hi all,
>
> I've got the following error message in using e1071 svm routine...
>
> Could anybody please help me?
>
> Thank you!
>
> ---------------------------------
> model <- svm(y=factor(mytraindata[, 1]), x=mytraindata[, -1], probability=T)
> Error in if (any(co)) { : missing value where TRUE/FALSE needed
> In addition: Warning message:
> In FUN(newX[, i], ...) : NAs introduced by coercion
>
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> and provide commented, minimal, self-contained, reproducible code.
>



-- 

Max




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