readRDS（文件）在R

readRDS

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readRDS（文件）在R

本文介绍了readRDS（文件）在R的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

每当我尝试在R中安装软件包时，会出现以下错误：

  readRDS未知的输入格式

这是刚刚发生的系统崩溃。我在Windows 7下运行32位R 2.13.0。我尝试删除并重新安装R，但继续得到错误。

感谢

div class =h2_lin>解决方案

我遇到的三个建议是：

删除 .Rhistory 和 .RData 文件。

运行 update.packages（）

只有解决方案3适用于我。

参考文献：

Whenever I try to install a package in R, I get the following error:

Error in readRDS(file) : unknown input format

This just started occurring after I had a system crash. I am running 32 bit R 2.13.0 under windows 7. I tried removing and re-installing R, but continue to get the error. Is there any way I can fix this without deleting everything (i.e. all the packages I've installed) and starting over?

Thanks

解决方案

The three suggestions I have come across are:

Delete your .Rhistory and .RData files in the directory in which youare running R.
Run update.packages()
Delete the directory in which you have stored your downloaded packages.

Only solution 3 worked for me.

Ref: R-sig-Debian mailing list

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07-30 04:39