Hello All, I can run the "lower level" functions OK, but many of the higher level (eg. parSApply) functions are generating errors.
When running the example (from the snow help docs) for parApply on MacOSX 10.5.5, I get the following error: cl <- makeSOCKcluster(c("localhost","localhost")) sum(parApply(cl, matrix(1:100,10), 1, sum)) Error in do.call("fun", lapply(args, enquote)) : could not find function "fun" Any ideas? Do I possibly need MPI or PVM to run the "Apply" functions? Thanks, -- Gregory Riddick, PhD. CRTA Research Fellow National Institutes of Health National Cancer Institute, Neuro-Oncology Branch 9030 Old Georgetown Road Building 37, Room 1142 Bethesda, MD 20892-8202 Phone: 301-443-2490 ______________________________________________ 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.