R : Copyright 2005, The R Foundation for Statistical Computing
Version 2.1.1  (2005-06-20), ISBN 3-900051-07-0

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> ### * <HEADER>
> ###
> attach(NULL, name = "CheckExEnv")
> assign(".CheckExEnv", as.environment(2), pos = length(search())) # base
> ## add some hooks to label plot pages for base and grid graphics
> setHook("plot.new", ".newplot.hook")
> setHook("persp", ".newplot.hook")
> setHook("grid.newpage", ".gridplot.hook")
> 
> assign("cleanEx",
+        function(env = .GlobalEnv) {
+ 	   rm(list = ls(envir = env, all.names = TRUE), envir = env)
+            RNGkind("default", "default")
+ 	   set.seed(1)
+    	   options(warn = 1)
+ 	   delayedAssign("T", stop("T used instead of TRUE"),
+ 		  assign.env = .CheckExEnv)
+ 	   delayedAssign("F", stop("F used instead of FALSE"),
+ 		  assign.env = .CheckExEnv)
+ 	   sch <- search()
+ 	   newitems <- sch[! sch %in% .oldSearch]
+ 	   for(item in rev(newitems))
+                eval(substitute(detach(item), list(item=item)))
+ 	   missitems <- .oldSearch[! .oldSearch %in% sch]
+ 	   if(length(missitems))
+ 	       warning("items ", paste(missitems, collapse=", "),
+ 		       " have been removed from the search path")
+        },
+        env = .CheckExEnv)
> assign("..nameEx", "__{must remake R-ex/*.R}__", env = .CheckExEnv) # for now
> assign("ptime", proc.time(), env = .CheckExEnv)
> grDevices::postscript("snowFT-Examples.ps")
> assign("par.postscript", graphics::par(no.readonly = TRUE), env = .CheckExEnv)
> options(contrasts = c(unordered = "contr.treatment", ordered = "contr.poly"))
> options(warn = 1)    
> library('snowFT')
Loading required package: snow
Loading required package: rpvm
> 
> assign(".oldSearch", search(), env = .CheckExEnv)
> assign(".oldNS", loadedNamespaces(), env = .CheckExEnv)
> cleanEx(); ..nameEx <- "snowFT-cluster"
> 
> ### * snowFT-cluster
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: snowFT-cluster
> ### Title: Cluster-Level Functions with Fault Tolerant Features
> ### Aliases: performParallel clusterApplyFT clusterCallpart
> ###   clusterEvalQpart
> ### Keywords: programming
> 
> ### ** Examples
> 
>   ## Not run: 
> ##D # generates n normally distributed random numbers in r replicates
> ##D # on p nodes and prints their mean after each r/10 replicate.
> ##D 
> ##D printfun <- function(res, n, args=NULL) {
> ##D   res <- unlist(res)
> ##D   res <- res[!is.null(res)]
> ##D   print(paste("mean after:", n,"replicates:", mean(res),
> ##D            "(from",length(res),"RNs)"))
> ##D   }
> ##D 
> ##D r<-1000; n<-100; p<-5
> ##D res <- performParallel(p, rep(n,r), fun=rnorm,
> ##D   gentype="RNGstream", seed=rep(1,6), printfun=printfun)
> ## End(Not run)
> 
> 
> 
> cleanEx(); ..nameEx <- "snowFT-rand"
> 
> ### * snowFT-rand
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: snowFT-rand
> ### Title: Random Number Generation
> ### Aliases: clusterSetupRNG.FT clusterSetupRNGstreamRepli
> ### Keywords: programming
> 
> ### ** Examples
> 
>   ## Not run: 
> ##D cl <- makeClusterFT(3)
> ##D r<-10
> ##D clusterSetupRNG.FT(cl, type="RNGstream", streamper="replicate",n=r, seed=rep(1,6))
> ##D res<-clusterApplyFT(cl,rep(5,10),rnorm,gentype="RNGstream")
> ##D stopCluster(res[[2]])
> ##D print(res[[1]])
> ##D   
> ## End(Not run)
> 
> 
> 
> cleanEx(); ..nameEx <- "snowFT-repair"
> 
> ### * snowFT-repair
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: snowFT-repair
> ### Title: Repairing a Cluster
> ### Aliases: addtoCluster removefromCluster repairCluster
> ### Keywords: programming
> 
> ### ** Examples
> 
>   ## Not run: 
> ##D cl <- makeClusterFT(5)
> ##D clusterApply(cl, 1:5, get("+"), 3)
> ##D cl <- addtoCluster(cl,3)
> ##D fail<-findFailedNodes(cl)
> ##D cl<-repairCluster(cl,fail[,1])
> ##D clusterApply(cl, 1:8, get("+"), 3)
> ##D stopCluster(cl)
> ## End(Not run)
> 
> 
> 
> cleanEx(); ..nameEx <- "snowFT-startstop"
> 
> ### * snowFT-startstop
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: snowFT-startstop
> ### Title: Starting snowFT Clusters
> ### Aliases: makeClusterFT
> ### Keywords: programming
> 
> ### ** Examples
> 
>   ## Not run: 
> ##D cl <- makeClusterFT(5)
> ##D res <- clusterApplyFT(cl, 1:10, get("+"), ...=3)
> ##D stopCluster(res[[2]])
> ##D print(res[[1]])
> ##D   
> ## End(Not run)
> 
> 
> 
> ### * <FOOTER>
> ###
> cat("Time elapsed: ", proc.time() - get("ptime", env = .CheckExEnv),"\n")
Time elapsed:  0.17 0.02 0.2 0 0 
> grDevices::dev.off()
null device 
          1 
> ###
> ### Local variables: ***
> ### mode: outline-minor ***
> ### outline-regexp: "\\(> \\)?### [*]+" ***
> ### End: ***
> quit('no')