bionic787
4/21/2014 - 10:03 PM

wordcloud_test.r

## ref: http://blog.ouseful.info/2012/02/15/generating-twitter-wordclouds-in-r-prompted-by-an-open-learning-blogpost/
 
require(wordcloud)
 
## generate a png image
png('test.png',width=600,height=600)
dev.off()