Re: [R] GRASS/R interface problem

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From: Roger Bivand (Roger.Bivand@nhh.no)
Date: Sat 11 Jan 2003 - 00:07:35 EST


Message-id: <Pine.LNX.4.44.0301101359530.973-100000@reclus.nhh.no>

On Fri, 10 Jan 2003, Miha STAUT wrote:

> Hi all,
>
> In my version of the R package GRASS (pre-4) I only manage to export an R
> object to GRASS with the name "akspl" which, if I am not wrong, is only a
> sample name in the example(). It goes that way:

First, the current package is GRASS_0.1-11, so maybe update, and see if
that makes a difference.

>
> rast.obj->akspl
> rast.put(G, akspl, lname="rast.obj", ...)
>

Your question is whether rast.put() only works with a single R object
name? No, definitely not, but it isn't always easy to remember which bugs
existed in versions dating back several years. The *pre* tarfile name
suggests that you do not have a proper released package anyway.

> Is that a known problem or have I done something wrong anywhere?
>
Finally, it is usual to ask package maintainers questions like this,
rather than this list - there is also a limited volume mailing list
specifically for this too: http://grass.itc.it/statsgrass/index.html

> Miha Staut
>

Roger Bivand

Economic Geography Section, Department of Economics, Norwegian School of
Economics and Business Administration, Breiviksveien 40, N-5045 Bergen,
Norway. voice: +47 55 95 93 55; fax +47 55 95 93 93
e-mail: Roger.Bivand@nhh.no

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