不能在远程R会话中使用X11，但是可以在Python会话中使用吗？

Question

我想在远程服务器上使用R绘图。我在Mac上，我已经安装了Xquartz，并且我正在与ssh -x -y name@server连接（结果我仅使用x或y还是两者都一样）。一旦我在远程服务器上，我可以打开Xeyes，并在Python中绘制以下内容：

import matplotlib.pyplot as plt
plt.plot([1,2],[4,2])
plt.show()

但是我无法弄清楚如何在R中绘制R。 >我在x11（）中获得错误：X11不可用。由于我可以使用Python和Xeyes获得一个X11窗口，因此我想我缺少某种R包，但是对于它的本质来说，我不知所措。任何帮助都将受到赞赏！

$ R

R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out"
Copyright (C) 2020 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

  Natural language support but running in an English locale

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x11()
Error in x11() : X11 is not available
>
> sessionInfo()
R version 4.0.3 (2020-10-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 18.04.6 LTS

Matrix products: default
BLAS:   /PATH/TO/Ubuntu18.04/rstats-4.0.3/lib/R/lib/libRblas.so
LAPACK: /PATH/TO/Ubuntu18.04/rstats-4.0.3/lib/R/lib/libRlapack.so

locale:
 [1] LC_CTYPE=en_US       LC_NUMERIC=C         LC_TIME=en_US       
 [4] LC_COLLATE=en_US     LC_MONETARY=en_US    LC_MESSAGES=en_US   
 [7] LC_PAPER=en_US       LC_NAME=C            LC_ADDRESS=C        
[10] LC_TELEPHONE=C       LC_MEASUREMENT=en_US LC_IDENTIFICATION=C 

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

loaded via a namespace (and not attached):
[1] compiler_4.0.3
>
>
> capabilities()
       jpeg         png        tiff       tcltk         X11        aqua 
       TRUE        TRUE        TRUE        TRUE       FALSE       FALSE 
   http/ftp     sockets      libxml        fifo      cledit       iconv 
       TRUE        TRUE        TRUE        TRUE        TRUE        TRUE 
        NLS     profmem       cairo         ICU long.double     libcurl 
       TRUE       FALSE        TRUE        TRUE        TRUE        TRUE 

$ echo $DISPLAY
SERVER:14.0