This problem is due to a bug in the iterators package.
It has been fixed in version 1.0.2 of iterators, which is
on CRAN now.
- Daya
Daya Atapattu
Revolution Computing
Olivier ETERRADOSSI wrote:
Many thanks David for making the connection betweeen the two reports.
If I understand, other french users may have faced the same problem...
However I'll wait until it's solved to have a look at "foreach".
Regards. Olivier
David M Smith a écrit :
A user in Japan reported a similar problem on the Revolutions blog (
http://bit.ly/FKP2I ), and my best guess is that it's an
(unintended!) effect of using locales. The developers in New Haven
are looking at it, and I expect they'll be able to post an update to
CRAN soon.
# David Smith
On Mon, Jul 20, 2009 at 5:48 AM, Olivier ETERRADOSSI
<olivier.eterrado...@ema.fr <mailto:olivier.eterrado...@ema.fr>> wrote:
Hi list,
My attention was drawn to the foreach package by recent posts...I
decided to have a look...
I'm using R.2.9.1 on Windows, I have downloaded the foreach
package today (v 1.2.1), together with iterators (v. 1.0.1) and
codetools (v.0.2-2).
Full of hope I try the most simple thing of all out of the package
vignette :
x <- foreach(i = 1:3) %do% sqrt(i)
and get :
Erreur dans sqrt(i) : indice hors limites ( i.e. "error in
sqrt(i) : index out of bounds")
but when trying :
x<-foreach(i = 1:3) %do% print(sqrt(i))
I get :
[1] 1
[1] 1.414214
[1] 1.732051
Erreur dans print(sqrt(i)) : indice hors limites
Probably I didn't drink enough coffee this morning and I'm still
asleep : it is obvious that I miss a point... but I am unable to
see which one.
Any help appreciated ! Many thanks, and very best regards Olivier
-- Olivier ETERRADOSSI
Maître-Assistant
CMGD / Equipe "Propriétés Psycho-Sensorielles des Matériaux"
Ecole des Mines d'Alès
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tel direct: +33 (0)5.59.30.90.35 fax: +33 (0)5.59.30.63.68
http://www.ema.fr
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David M Smith <da...@revolution-computing.com
<mailto:da...@revolution-computing.com>>
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