I believe you want to fit a nnet model to predict numeric data. you can try as follows:
xx <- "Matrix of size INPUTS*EXAMPLESTRAIN" yy <- "Vector of size EXAMPLESTRAIN" x1 <- "Matrix of size INPUTS*EXAMPLESTEST" # fit your model like this nnetmodel <- nnet(x=xx, y=yy, ....) # or like this only if dealing with a data.frame nnetmodel <- nnet(outname ~ in1name + ... inNname, ....) # here numdata will become a vector of size EXAMPLESTEST. numdata <- predict(nnetmodel, x1) Best Regards Pedro On Fri, 2004-02-06 at 14:36, [EMAIL PROTECTED] wrote: > > > > Hello everybody, > > I want to use the nnet library and my problem is that the algorithm seems > to accept only class as target when the neural is fiiting. So the output > when I use predict.nnet is also a class. Is it possible to have numeric > variable as target ? If yes, what is the syntax ? > > Thank you. > > > Cordialement, > > RÃgis CHARIGNON > > > ************************************************************************************************************************************************************** > Attention : le present message et toutes les pieces jointes (le "message") sont > confidentiels et etablis a l'attention exclusive du ou des destinataire(s) > indique(s). Toute autre diffusion ou utilisation non autorisee est interdite. Si > vous recevez ce message par erreur, veuillez immediatement en avertir > l'expediteur par e-mail en retour, detruire le message et vous abstenir de toute > reference aux informations qui y figurent afin d'eviter les sanctions > attachees a la divulgation et a l'utilisation d'informations confidentielles. Les > messages electroniques sont susceptibles d'alteration. Lagardere SCA > et ses filiales declinent toute responsabilite en cas d'alteration ou de > falsification du present message. > > Warning : this e-mail and any files attached (the "e-mail") are confidential and > intended solely to the named addressee(s). Any unauthorised dissemination > or use is strictly prohibited. If you received this e-mail in error, please > immediately notify the sender by reply e-mail and then delete the e-mail from > your system. Please do not copy, use or make reference to it for any purpose, or > disclose its contents to any person : to do so could expose you to sanctions. > E-mails can be altered or falsified. Lagardere SCA and its subsidiary companies > shall not be liable for any alteration or falsification on this e-mail. > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
