[R] R Progress Bar

slomanl1 lsloman at sjm.com
Wed Feb 26 18:24:35 CET 2014

I am running Windows 7 64bit. Running a script on Revolution R or R Studio
(the behavior is the same.) The sample script reproduces the problem:

pb <- winProgressBar("test progress bar", "Some information in %",
                     0, 100, 50)
u <- c(0, sort(runif(20, 0, 100)), 100)
for(i in u) {
    info <- sprintf("%d%% done", round(i))
    setWinProgressBar(pb, i, sprintf("test (%s)", info), info)

Also, tkProgressBar() behaves the same. 

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