What version of mgcv are you using, please? On Wednesday 21 May 2008 06:16, Lung-Chang Chien wrote: > Dear everyone, > > I'm encountering an unknown error message when using gamm function: > > fitoutput <- > > gamm(cvd~as.factor(dow)+pm10+s(time,bs="cr",k=15,fx=TRUE)+s(tmean,bs="cr",k >=7,fx=TRUE) + > ,correlation=corAR1(form=~1|city),family=poisson,random=list(city=~pm10),da >ta=mimp) > > > Maximum number of PQL iterations: 20 > iteration 1 > iteration 2 > iteration 3 > iteration 4 > iteration 5 > iteration 6 > Error in `*tmp*`[[k]] : attempt to select less than one element > > I never saw this error message before, and there is also no related > information about this error from the Internet. Hope some people who once > encountered this problem can tell me what's wrong. > > Many thanks, > > LC
-- > Simon Wood, Mathematical Sciences, University of Bath, Bath, BA2 7AY UK > +44 1225 386603 www.maths.bath.ac.uk/~sw283 ______________________________________________ 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.
