安装R4.4

• R
  The Comprehensive R Archive Network (tsinghua.edu.cn)
  
  1
  
  
  2
  
  
  3-base
  
  
  4-rtools
  
  
  image.png

点开安装包，安装

镜像设置
bioconductor | 镜像站使用帮助 | 清华大学开源软件镜像站 | Tsinghua Open Source Mirror
CRAN | 镜像站使用帮助 | 清华大学开源软件镜像站 | Tsinghua Open Source Mirror

options("repos" = c(CRAN="https://mirrors.tuna.tsinghua.edu.cn/CRAN/"))
options(BioC_mirror="https://mirrors.tuna.tsinghua.edu.cn/bioconductor")

if (!require("BiocManager", quietly = TRUE))
  install.packages("BiocManager")
BiocManager::install(version = "3.19")

• Rtools

writeLines('PATH="${RTOOLS40_HOME}\\usr\\bin;${PATH}"', con = "~/.Renviron")
Sys.which("make")

• Rstudio
  https://posit.co/download/rstudio-desktop/