Dear all: I use R(version 3.2.2)'s parallel processing code as follows: cat("parall cal rtic:",nListLink, ",params:",length(arimaPreParams),"start...","\n") cl <- makeCluster(getOption("cl.cores", 12)); system.time({ res <- parLapply(cl,1:nListLink,linkProcess) }); stopCluster(cl); The following error was reported: Error in checkForRemoteErrors(val) : one node produced an error: root finding code failed Calls: pre_channel ... clusterApply -> staticClusterApply -> checkForRemoteErrors I want to know what a mistake it is,and What caused it.I looked up the old mail, did not find the answer. Please help answer. Best regards,
chunjing....@chetuobang.com [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.