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我一直在嘗試將R版本更新到最新版本。我使用了R包installr
提供的updateR
。我試圖從R console
和Rstudio
運行它。但是,我收到了如下信息。重新啓動R顯示R版本仍舊是舊版本。updateR一直使用R控制檯和Rstudio失敗
> updateR()
Installing the newest version of R,
please wait for the installer file to be download and executed.
Be sure to click 'next' as needed...
trying URL 'https://cran.rstudio.com/bin/windows/base/R-3.3.1-win.exe'
Content type 'application/x-msdos-program' length 73566547 bytes (70.2 Mb)
opened URL
downloaded 70.2 Mb
The file was downloaded succesfully into:
C:\Users\abcd\AppData\Local\Temp\RtmpOCjWpG/R-3.3.1-win.exe
Running the installer now...
Installation status: TRUE . Removing the file:
C:\Users\abcd\AppData\Local\Temp\RtmpOCjWpG/R-3.3.1-win.exe
(In the future, you may keep the file by setting keep_install_file=TRUE)
We can not seem to find the location if the new R you have installed.
The rest of the updating process is aborted, please take care to copy
your packages to the new R installation.
[1] TRUE
你真的需要它嗎? R需要10秒鐘和2次點擊來安裝... –
我必須重新安裝在以前的版本下安裝的所有軟件包。什麼是最有效的方式來處理這個問題? – user288609
有沒有人遇到過這個解決方案,因爲我也面臨類似的問題。 –