liyingahxx 发表于 2012-5-1 00:13
> utils:::menuInstallLocal()
install.packages(choose.files("", filters = Filters[c("zip", 里有警告 ...
这是权限的问题
在win 7 可以将UAC改成最低
我没用过vista,不过我建议:
1.安装软件包的时候,指定安装目录到别的地方.
2.或者以管理员权限运行R.
Right click the R icon and choose Run As Administrator and then
install the package. This is only needed for package installation
if you don't have have a local library in your home tree .


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