R - Changing ggplot plot size in jupyter

Using R in a jupyter notebook, first I set the plot size universally. Second, I would like to plot one single plot with a different size. ## load ggplot2 library library("ggplot2") ## set universal plot size: options(repr.plot.width=6, repr.plot.height=4) ## plot figure. This figure will be 6 X 4 ggplot(iris, aes(x = Sepal.Length, y= Sepal.Width)) + geom_point() ## plot another figure. This figure

[Aobei]

ggplotのサイズをjupyterの中で変更する方法