Wordcloud2 包不适用于 figpath

Question

我看到了类似的 post 但解决方案没有帮助。

尝试将得克萨斯州的 photo 与词云一起使用。但是它不起作用....

word_cloud <- structure(list(word = c("climate", "change", "global", "warming", 
"energy", "carbon", "u.s", "president", "emissions", "people", 
"obama", "gas", "world", "report", "power", "water", "time", 
"scientists", "study", "national"), count = c(2474L, 1655L, 944L, 
815L, 755L, 635L, 585L, 570L, 564L, 556L, 522L, 484L, 475L, 462L, 
435L, 398L, 375L, 354L, 352L, 341L)), row.names = c(NA, -20L), class = c("tbl_df", 
"tbl", "data.frame"))

figPath <- "tex4.png" #TODO
wordcloud2(word_cloud, figPath = figPath, size = 1.5,color='skyblue')

Answer 1

给你，你的得克萨斯州的照片。（呸...真的花了很多时间来识别它。）

备注

您的代码是正确的，它也能正常工作。来自 wordcloud2 的 subtle 免责声明，您错过的是...

wordcloud with fig and letterCloud may disappeared in Rstudio Viewer, open into brower when you meet this bug

所以，你需要做的是：

运行你的代码。
点击下图圈出的图标：

Wordcloud2 包不适用于 figpath

Wordcloud2 package not working for figpath

r

path

word-cloud