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我不知道我在做什么,但我需要使用R和Rcmdr作为我的统计类。我运行OS X 10.7.5,使用3.1.2 R.Rcmdr错误:.onLoad loadNamespace()for'tcltk'失败
我已经下载R.
install.packages("Rcmdr")
挑了一面镜子,下载所有软件包。然后我在
library(Rcmdr)
类型的,并且收到此错误:
Loading required package: splines
Loading required package: RcmdrMisc
Loading required package: car
Loading required package: sandwich
Error : .onLoad failed in loadNamespace() for 'tcltk', details:
call: system2("otool", c("-L", shQuote(DLL)), stdout = TRUE)
error: error in running command
Error: package or namespace load failed for ‘Rcmdr’
sh: otool: command not found
当我这样做:
capabilities("tcltk")
# [1] TRUE
难道我做错了什么?