> > Hi again! > I have a question about R. > I have done gam in previous version of R with "mgcv" package and saved the > workspace. This workspace contains different models and I will do prediction > by these GAMs. > > However, I install new version of R. and use the same workspace. when I type > summary(models), and the error message showed > Error in Predict.matrix.cr.smooth(object, dk$data) : F is missing from cr > smooth - refit model with current mgcv. > > this workspace is normal when I used previous version of R. What's wrong?!
Hi Maybe in new installation some packages are missing (not installed). Try to install all packages you used during your previous work and then try to start R again. Regards Petr > Thank in advance. > > > > -- > View this message in context: http://r.789695.n4.nabble.com/About-Error- > message-tp4634955.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. ______________________________________________ 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.
