ggwordcloud: wordcloud approximate replacement

In ggwordcloud: A Word Cloud Geom for 'ggplot2'

wordcloud approximate replacement

Description

ggwordcloud is meant as an approximate replacement for wordcloud. It has almost the same syntax but allows only the words/freqs input. As the underlying algorithms are not strictly equal, the resulting wordcloud is only similar to the ones one can obtain with wordcloud.

Usage

ggwordcloud(
  words,
  freq,
  scale = c(4, 0.5),
  min.freq = 3,
  max.words = Inf,
  random.order = TRUE,
  random.color = FALSE,
  rot.per = 0.1,
  colors = "black",
  ordered.colors = FALSE,
  ...
)

Arguments

words	the words
freq	their frequencies
scale	A vector of length 2 indicating the range of the size of the words.
min.freq	words with frequency below min.freq will not be plotted
max.words	Maximum number of words to be plotted. least frequent terms dropped
random.order	plot words in random order. If false, they will be plotted in decreasing frequency
random.color	choose colors randomly from the colors. If false, the color is chosen based on the frequency
rot.per	proportion words with 90 degree rotation
colors	color words from least to most frequent
ordered.colors	if true, then colors are assigned to words in order
...	Additional parameters to be passed to geom_text_wordcloud

Value

a ggplot

Examples

set.seed(42)
data("love_words_latin_small")

ggwordcloud(love_words_latin_small$word, love_words_latin_small$speakers)

ggwordcloud documentation built on June 22, 2024, 7:28 p.m.