2017-05-29 21 views
0

是否可以在安裝過程中自動回答「是」的任何交互式問題時安裝軟件包(特別是通過rpy2)?使用rpy2安裝R軟件包時強制「是」所有問題

這是我現在使用安裝代碼,安裝成功,但是要求我必須以交互方式回答問題:

import rpy2.interactive as r 
import rpy2.interactive.packages # this can take few seconds 
rlib = r.packages.packages 
r.packages.importr("utils") 
rlib.utils.chooseCRANmirror(ind=1) 
rlib.utils.install_packages('my_package') 

回答

0

你指與在個人庫安裝軟件包問題如下面?

Warning in install.packages("foo") : 
    'lib = "/usr/local/lib/R/site-library"' is not writable 
Would you like to use a personal library instead? (y/n) y 

如果是的話,的安裝位置應在paramater lib規定(這應保持安靜功能)。