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r - 尝试安装 R 4.0.1，但遇到 Ubuntu 问题

问题描述

我尝试在我的 ubuntu 服务器中升级 R 的最后一个版本，在其他博客之后我从我的服务器上卸载了 R 并尝试安装执行这些步骤：

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E298A3A825C0D65DFD57CBB651716619E084DAB9

sudo add-apt-repository 'deb https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/'

sudo apt update

我从这里遵循了这些步骤https://www.digitalocean.com/community/tutorials/how-to-install-r-on-ubuntu-18-04

当我尝试运行最后一个命令时： sudo apt-get install r-base

我收到了这个错误：

sudo apt install r-base

Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 r-base : Depends: r-base-core (>= 4.0.2-1.1804.0) but it is not going to be installed
          Depends: r-recommended (= 4.0.2-1.1804.0) but it is not going to be installed
          Recommends: r-base-html but it is not going to be installed

apt-cache policy r-base屈服：


-base:
  Installed: (none)
  Candidate: 4.0.2-1.1804.0
  Version table:
     4.0.2-1.1804.0 500
        500 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/ Packages
     4.0.1-1.1804.0 500
        500 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/ Packages
     4.0.0-1.1804.0 500
        500 https://cloud.r-project.org/bin/linux/ubuntu bionic-cran40/ Packages
     3.6.3-2 500
        500 http://archive.ubuntu.com/ubuntu focal/universe amd64 Packages
     3.4.4-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.3-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.2-2xenial2 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.2-1xenial1 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.1-2xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.1-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.4.0-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.3.3-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.3.2-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.3.1-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.3.0-2xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.3.0-1xenial0 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages
     3.2.5-1xenial 500
        500 https://cran.rstudio.com/bin/linux/ubuntu xenial/ Packages

谢谢你的帮助！

标签： rubuntupackagedata-sciencepackage-management

解决方案

我遇到了同样的问题...您使用的是哪种处理器？这发生在我身上，因为我在 arm64 机器上安装，而主要的 cran 存储库没有该架构的软件包。我删除了 /etc/apt/sources.list 中对 cran 存储库的引用（仅使用文本编辑器）并从http://ports.ubuntu.com/ubuntu-ports安装。这很好用，但我的 R 版本比 cran repo 上的版本旧。我要么必须为这些包找到不同的来源，要么在本地编译，要么使用 R 3.4.4。

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