R help - Jun 2010 - Problem installing Rmpi

Hi everyone

I want to install Rmpi to use R in parallel mode in a Linux cluster 
(Ubuntu, Hardy Heron). It seems to be properly installed but a problem 
appears when loading Rmpi library.

R version 2.11.1 (2010-05-31)

 > library("Rmpi")
Error: package 'Rmpi' was built before R 2.10.0: please re-install it


Should I remove R-2.11 and install R-2.10? I have tried to reinstall 
Rmpi but it gives the same error message.

Thanks in advance

Paco

-- 
---------------------------------------------------------------
Francisco Pastor
Meteorology department
Fundaci?n CEAM
paco at ceam.es
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On 08.06.2010 15:17, Paco Pastor wrote:
> Hi everyone
>
> I want to install Rmpi to use R in parallel mode in a Linux cluster
> (Ubuntu, Hardy Heron). It seems to be properly installed but a problem
> appears when loading Rmpi library.
>
> R version 2.11.1 (2010-05-31)
>
>  > library("Rmpi")
> Error: package 'Rmpi' was built before R 2.10.0: please re-install
it

Run update.packages(checkBuilt=TRUE)

and try again (but watch for error messages during the update process).

Uwe Ligges

>
> Should I remove R-2.11 and install R-2.10? I have tried to reinstall
> Rmpi but it gives the same error message.
>
> Thanks in advance
>
> Paco
>