如何迁移R包

迁移R包涉及将一个或多个R包从一个系统转移到另一个系统。以下是迁移R包的详细步骤：

1. 确定要迁移的R包

首先，列出你在当前系统中安装的所有R包，或仅列出你需要迁移的R包。你可以使用以下代码列出所有安装的R包：

installed_packages 
  print("The following packages were not installed successfully:")
  print(not_installed)
} else {
  print("All packages were installed successfully.")
}