
Dear list,


I could not find a mailing list of R under ubuntu, so I give it a try here...any direction/suggestion welcome


I run R 2.8.1 under Ubuntu 9.04

>From the terminal I am able to run a R CMD BATCH command when I am on my home folder /home/user
jc@jc-laptop:~$ R CMD BATCH /var/www/test.R

The file "test.R" contains simply:
a <- 1
write.csv(a,"/var/www/test.csv")

BUT if I change the directory in the terminal, the same command "R CMD BATCH /var/www/test.R" does not function & gives me the following message:

e.g.:
jc@jc-laptop:~/var/www$ R CMD BATCH /var/www/test.R
bash: R CMD BATCH /var/www/test.R: No such file or directory

I am not sure how this possible...any idea? 

for the background, I try to run this command from php through exec function...hence I start from the folder /var/www...


many thanks for any feedback you will want to give it.


Regards,
Julien

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