-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 17/04/12 20:06, David Schaefer wrote: > Hello, > > I would like to run some code in parallel with each cluster reading/writing > to a different > working directory. I've tried the following code without success. The error > I get is: "Error > in setwd(x) : cannot change working directory"
1) more likely to get a response from the sig-hpc mailing list as here 2) What scheduler is the cluster using? Some use the current working directory, others change the working directory - so check there 3) What I did in a similar situation (cluster using torque and maoi) was to use tempdir to creat the directory in the script - might work for you or not 4) to use print(getwd()) in your script is a good idea - but you could even use echo `pwd` in your submit script to check Many possibilities what is going wrong, many solutions - we need more info Cheers, Rainer > > library(parallel) dirs <- list("out1","out2","out3") # these directories > are located within > the current working directory temp <- 1:3 testF <- function(x) { setwd(x) > saveRDS(temp,"temp.drs") } mclapply(dirs, testF) > > Any help would be appreciated! > > --David > > ********************************************* David R. Schaefer, Ph.D. > Assistant Professor > School of Social and Family Dynamics Arizona State University > www.public.asu.edu/~schaef/ > > ______________________________________________ R-help@r-project.org mailing > list > https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html and provide commented, minimal, > self-contained, > reproducible code. - -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Stellenbosch University South Africa Tel : +33 - (0)9 53 10 27 44 Cell: +33 - (0)6 85 62 59 98 Fax : +33 - (0)9 58 10 27 44 Fax (D): +49 - (0)3 21 21 25 22 44 email: rai...@krugs.de Skype: RMkrug -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk+OaZEACgkQoYgNqgF2egpY6wCfaPNnuUIrOiHv+T6G8mnmxgIJ 4NQAn0S+vmTP06jkHVJAayBcoCNYoqav =RqJW -----END PGP SIGNATURE----- ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.