R Under development (unstable) (2024-02-05 r85863 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> library(pcalg)
> 
> my.stop <- FALSE
> tmp.set <- c(1,2,3)
> res <- NULL
> 
> while(!my.stop) {
+   tmp <- getNextSet(5,3,tmp.set)
+   tmp.set <- tmp$nextSet
+   if (tmp$wasLast) {
+     my.stop <- TRUE
+   } else {
+     res <- rbind(res,tmp.set)
+   }
+ }
> 
> resTrue <- rbind(c(1,2,4),
+                  c(1,2,5),
+                  c(1,3,4),
+                  c(1,3,5),
+                  c(1,4,5),
+                  c(2,3,4),
+                  c(2,3,5),
+                  c(2,4,5),
+                  c(3,4,5))
> 
> if(any(resTrue!=res)) {
+   stop("Test of getNextSet: Theoretical values not reproduced!")
+ }
> 
> proc.time()
   user  system elapsed 
   0.82    0.14    0.95