Re: [R-sig-Geo] GLS spatial model-- range error

2008-10-09 Thread jofre carnicer cols
Sorry, I have just solved the problem. There was a typographic error in the code. Sorry for this mistake, Jofre --- El jue, 9/10/08, jofre carnicer cols <[EMAIL PROTECTED]> escribió: > De: jofre carnicer cols <[EMAIL PROTECTED]> > Asunto: GLS spatial model-- range error > Para: r-sig-geo@sta

Re: [R-sig-Geo] GLS spatial model-- range error

2008-10-09 Thread Edzer Pebesma
I don't I think the authors of nlme are on this list, but I looked at the help of corExp, and that suggests that using the argument correlation = corExp(form = ~x+y) will be more useful that what you did. -- Edzer jofre carnicer cols wrote: Hello, I am computing a gls spatial model: require

[R-sig-Geo] GLS spatial model-- range error

2008-10-09 Thread jofre carnicer cols
Hello, I am computing a gls spatial model: require(nlme) gls.exp<-gls(S1 ~ X2TPall + tmngem + tmaxjlm + arbdenkm + prat_herm + arbclakm + conreukm, data=snouter.df, correlation=corExp(form~X+Y), na.action=na.omit) and obtain the following error: Error en Initialize.corSpatial(X[[1L]], ..