[R-SIG-Mac] [R] Problems loading package GeoXp

Roger Bivand Roger.Bivand at nhh.no
Thu Apr 5 12:32:43 CEST 2007

On Wed, 4 Apr 2007, Carlos Guerra wrote:

> Dear useR's,
> I wanted to load the package GeoXP in my computer but I couldn't because 
> this warning message appeared:
>  > require(GeoXp)
> Carregando pacotes exigidos: GeoXp
> Carregando pacotes exigidos: tcltk
> Loading Tcl/Tk interface ... Erro em fun(...) : couldn't connect to 
> display ":0"

The problem seems not to be GeoXp, but rather that your installation does 
not have a working tcltk/X11 setup. Can you check that your tcltk works, 
for example using it in update.packages()? Are you perhaps installing 
GeoXp on a server with no X11 rather than a workstation?

> Além disso: Warning message:
> pacote 'GeoXp' foi compilado na versão do R 2.4.1
> Erro: .onLoad falhou em 'loadNamespace' para 'tcltk'
> Erro: pacote 'tcltk' não pôde ser carregado
> Can this package only be used under Windows??

No, it works on Linux workstations.


Roger Bivand
Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Helleveien 30, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43
e-mail: Roger.Bivand at nhh.no

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