plot.dendrogram中的挂起参数不'；t work（表示[“挂起”不是图形参数]）

在我更新到R版本3.6.1（并更新了所有软件包）之后，我不能再将

hang

参数用于

plot.dendrogram

：

data(mtcars)
hc <- hclust(dist(mtcars))
plot(hc) # works as expected

den <- as.dendrogram(hc)
plot(den) # it works
plot(den, hang=0.01) # gives bunch of warnings:
# Warning messages:
# 1: In plot.window(...) : "hang" is not a graphical parameter
# 2: In plot.xy(xy, type, ...) : "hang" is not a graphical parameter
# 3: In axis(side = side, at = at, labels = labels, ...) :
#   "hang" is not a graphical parameter
# 4: In axis(side = side, at = at, labels = labels, ...) :
#   "hang" is not a graphical parameter
# 5: In title(...) : "hang" is not a graphical parameter

---

hang=

是

as.dendogram

的参数，而不是

plot.

hc <- hclust(dist(mtcars[1:10,]))

op <- par(mfrow=c(1, 2))
plot(as.dendrogram(hc, hang=.01))
plot(as.dendrogram(hc))
par(op)

---

hc
hang=
是
as.dendogram
的参数，而不是
plot.

hc <- hclust(dist(mtcars[1:10,]))

op <- par(mfrow=c(1, 2))
plot(as.dendrogram(hc, hang=.01))
plot(as.dendrogram(hc))
par(op)

hc