Hi all,
I am trying to create word clouds using this script but I am getting warnings.
Script:
if (runtype=="native") {
words <- Corpus(VectorSource(test123b[,2]))
wordcloud(words, min.freq = minfreq, max.words=300, random.order =
FALSE ,colors=brewer.pal(9,"Reds")[0:-3])
} else {
wordcloud((as.character(test123[,2])), min.freq = minfreq,
max.words=300, random.order = FALSE ,colors=brewer.pal(9,"Reds")[0:-3])
warning messages:
1: in tm_map.simplecorpus(corpus, tm::removepunctuation) : transformation drops
documents
2: in tm_map.simplecorpus(corpus, function(x) tm::removewords(x,
tm::stopwords())) : transformation drops documents
3: in tm_map.simplecorpus(corpus, tm::removepunctuation) : transformation drops
documents
4: in tm_map.simplecorpus(corpus, function(x) tm::removewords(x,
tm::stopwords())) : transformation drops documents
5: in tm_map.simplecorpus(corpus, tm::removepunctuation) : transformation drops
documents
6: in tm_map.simplecorpus(corpus, function(x) tm::removewords(x,
tm::stopwords())) : transformation drops documents
t still produces an output but the warning bugs me. R-help, is there a way to
fix this script so that there are no warnings??
Thanks,
Bryan
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