我试过了
install.packages('installr')将软件包安装到‘C:/Users/喜曼舒Poddar/Documents/R/win-library/3.5’(如‘lib’未指定)警告:软件包‘installr’在install.packages中不可用(对于RVersion3.5.0)警告:无法访问存储库https://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5:无法打开https://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5/PACKAGES的索引
install.packages("ghit")在install.packages中将软件包安装到‘C:/Users/喜曼舒Poddar/Documents/R/win-library/3.5’(如‘lib’未指定)警告:软件包‘ghit’不可用(对于RVersion3.5.0),install.packages中警告:无法访问存储库的索引https://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5:无法打开URL 'https://www.stats.ox.ac.uk/pub/RWin/bin/windows/contrib/3.5/PACKAGES‘
发布于 2018-05-19 16:05:15
用可工作的克里恩镜子。上面提到的URL确实不存在(只需尝试使用浏览器),而例如https://cloud.r-project.org/bin/windows/contrib/3.5确实存在。
https://stackoverflow.com/questions/50426185
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