我需要安裝包「XML」到R.它始終報告「XML不適用於R(3.1.1版本)」 我試圖下載的.tar,但它仍然沒有工作。任何人都可以幫我解決這個問題嗎?不能包XML安裝於R
> install.packages("XML", repos = "http://www.omegahat.org/R");
Warning in install.packages :
cannot open: HTTP status was '404 Not Found'
Warning in install.packages :
cannot open: HTTP status was '404 Not Found'
Warning in install.packages :
unable to access index for repository http://www.omegahat.org/R/bin/windows/contrib/3.1
package ‘XML’ is available as a source package but not as a binary
Warning in install.packages :
package ‘XML’ is not available (for R version 3.1.1)
你爲什麼不只是從CRAN安裝二進制? – joran 2014-09-25 15:50:05
無論出於何種原因,它看起來並不彷彿omegahat託管編譯[3.1庫(http://www.omegahat.org/R/bin/windows/contrib/3.1)(但他們有一個[3.0存儲庫(http://www.omegahat.org/R/bin/windows/contrib/3.0))。作爲錯誤消息指出,它是在「源」形式avialble而非二進制:'install.packages(「XML」,回購=「http://www.omegahat.org/R」,類型=「源」)' – MrFlick 2014-09-25 17:40:23
我試過這個...它沒有工作 – 2014-09-26 02:55:14