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r_test05_wordcloud

Testing some nice graphs from R through Pluginr in Tiki.

Word-cloud art from mods.t.o



Loading required package: XML
Loading required package: tm
Loading required package: NLP
Loading required package: wordcloud
Loading required package: RColorBrewer
Error in UseMethod("meta", x) :
  no applicable method for 'meta' applied to an object of class "character"
Calls: TermDocumentMatrix ... TermDocumentMatrix.VCorpus -> meta -> meta.VCorpus -> lapply -> FUN
In addition: Warning message:
In mclapply(unname(content(x)), termFreq, control) :
  all scheduled cores encountered errors in user code
Execution halted


Once everything is ready in your system (all packages installed, etc), you'll see something like this:

Image