I'm trying to create a wordcloud using R in Eclipse. I've been working with R for some weeks without any problem and I´ve created lots of different plots, but when creating the wordcloud, any kind of them and using different configurations, I always get the wordcloud with all the words overlapped.
I've followed different examples and I always get the words overlapped. For example, if I execute this code:
library(wordcloud)
library(tm)
wordcloud("May our children and our children's children to a
thousand generations, continue to enjoy the benefits conferred
upon us by a united country, and have cause yet to rejoice under
those glorious institutions bequeathed us by Washington and his
compeers.",colors=brewer.pal(6,"Dark2"),random.order=FALSE)
I get this result:
As you can see, all the words are overlapped and I don´t know what to do. I've search a lot on the Internet and I didn't get any clue.
The arguments within the wordcloud
package includes:
" use.r.layout
- if false, then c++ code is used for collision detection, otherwise R is used" -Documentation for Wordcloud package.
There may be some difficulty with Eclipse and the usage of R vs. C++. As I am unsure as to the default of Wordcloud
try toggling the argument between TRUE
and FALSE
.
eg Wordcloud("Corpus",use.r.layout=TRUE,colors=brewer.pal(6,"Dark2"),random.order=FALSE)
I got this problem after adding the command
Sys.setlocale('LC_ALL','C')
Disabling this directive made wordclouds work fine again. I am using Jupyter Notebook with R kernel
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