wordcloud2 Example

Example 1

library(wordcloud2)

## Warning in Sys.setlocale("LC_CTYPE", "eng"): OS reports request to set
## locale to "eng" cannot be honored

wordcloud2(demoFreq, size = 1,shape = 'star')

Option “size”

wordcloud2(demoFreq, size = 1.0)

wordcloud2(demoFreq, size = 0.5)

Option “gridSize”

wordcloud2(demoFreq, size = 0.5)

wordcloud2(demoFreq, size = 0.5, gridSize = 2.0)

Option “color”

wordcloud2(demoFreq, size = 0.5)

wordcloud2(demoFreq, size = 0.5, color = "random-light")

Option “backgroundColor”

wordcloud2(demoFreq, size = 0.5)

wordcloud2(demoFreq, size = 0.5, backgroundColor = "black")

Option “minRotation” and “maxRotation”

wordcloud2(demoFreq, size = 0.5)

wordcloud2(demoFreq, size = 0.5, minRotation = -pi/2, maxRotation = -pi/2)

Option “rotateRatio”

wordcloud2(demoFreq, size = 0.5, minRotation = -pi/6, maxRotation = -pi/6)

wordcloud2(demoFreq, size = 0.5, minRotation = -pi/6, maxRotation = -pi/6, rotateRatio=1)

Option “shape”

wordcloud2(demoFreq, size = 0.5, shape = "cardioid")

wordcloud2(demoFreq, size = 0.5, shape = "diamond")

Option “ellipticity”

wordcloud2(demoFreq, size = 0.5, ellipticity = 0.1)

wordcloud2(demoFreq, size = 0.5, ellipticity = 5.0)