3
我最近将R和Rstudio下载到了我的电脑上。无法安装和加载软件包
当我尝试安装包ncdf(或任何包装)我得到以下信息:
> install.packages("ncdf")
Installing package into ‘C:/Users/Talos/Documents/R/win-library/3.1’
(as ‘lib’ is unspecified)
trying URL 'http://cran.rstudio.com/bin/windows/contrib/3.1/ncdf_1.6.7.zip'
Content type 'application/zip' length 358300 bytes (349 Kb)
opened URL
downloaded 349 Kb
package ‘ncdf’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\Talos\AppData\Local\Temp\RtmpKuMfwR\downloaded_packages
> load("ncdf")
Error in readChar(con, 5L, useBytes = TRUE) : cannot open the connection
In addition: Warning message:
In readChar(con, 5L, useBytes = TRUE) :
cannot open compressed file 'ncdf', probable reason 'No such file or directory'
我试图去到该文件夹并手动解压缩文件,这似乎是没有什么区别的所有。
这是什么解决方案,以便我可以安装,加载和使用包?
哦,伙计。你必须爱上SO投票系统。 +1为正确的答案。 – A5C1D2H2I1M1N2O1R2T1