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("StatDataML-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('StatDataML')
Loading required package: XML
> 
> assign(".oldSearch", search(), env = .CheckExEnv)
> assign(".oldNS", loadedNamespaces(), env = .CheckExEnv)
> cleanEx(); ..nameEx <- "readSDML"
> 
> ### * readSDML
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: readSDML
> ### Title: Read StatDataML Files
> ### Aliases: readSDML
> ### Keywords: file
> 
> ### ** Examples
> 
> library(XML)
> 
> # write/read vector with names
> a <- 1:15
> names(a) <- paste("n", 1:15, sep="")
> writeSDML(a, "testvec.xml")
> b <- readSDML("testvec.xml")
> cat(" a is equal b :", all.equal(a,b), "\n")
 a is equal b : TRUE 
> 
> # write/read a matrix
> A <- matrix(1:16, ncol=4)
> rownames(A) <- paste("row", 1:4, sep="")
> colnames(A) <- paste("col", 1:4, sep="")
> writeSDML(A, "testmat.sdml")
> B <- readSDML("testmat.sdml")
> cat(" A is equal B :", all.equal(A,B), "\n")
 A is equal B : TRUE 
> 
> # write/read a data.frame
> data(iris)
> writeSDML(iris, "iris.sdml")
> irisSDML <- readSDML("iris.sdml")
> cat(" iris is equal irisSDML: ", all.equal(iris,irisSDML), "\n")
 iris is equal irisSDML:  TRUE 
> 
> # write/read a ts object
> data(airmiles)
> writeSDML(airmiles, "air.sdml")
> airSDML <- readSDML("air.sdml")
> cat(" airmiles is equal airSDML: ", all.equal(airmiles,airSDML), "\n")
 airmiles is equal airSDML:  TRUE 
> 
> # write/read the islands data
> data(islands)
> writeSDML(islands, "islands.sdml")
> islandsSDML <- readSDML("islands.sdml")
> cat(" islands is equal islandsSDML: ", all.equal(islands,islandsSDML), "\n")
 islands is equal islandsSDML:  TRUE 
> 
> 
> 
> 
> cleanEx(); ..nameEx <- "writeSDML"
> 
> ### * writeSDML
> 
> flush(stderr()); flush(stdout())
> 
> ### Name: writeSDML
> ### Title: Write Data in StatDataML Format
> ### Aliases: writeSDML
> ### Keywords: file
> 
> ### ** Examples
> 
> A <- matrix(1:16, ncol=4)
> rownames(A) <- paste("row", 1:4, sep="")
> colnames(A) <- paste("col", 1:4, sep="")
> writeSDML(A, "testmat.sdml")
> 
> I <- letters[1:16]
> attr(A, "info") <- I
> writeSDML(A, "testmat2.sdml", textdata = FALSE)
> 
> 
> 
> ### * <FOOTER>
> ###
> cat("Time elapsed: ", proc.time() - get("ptime", env = .CheckExEnv),"\n")
Time elapsed:  1.51 0.3 1.85 0 0 
> grDevices::dev.off()
null device 
          1 
> ###
> ### Local variables: ***
> ### mode: outline-minor ***
> ### outline-regexp: "\\(> \\)?### [*]+" ***
> ### End: ***
> quit('no')