当我在Windows机器上启动R时,我会得到以下日志。为什么我会得到下面的2个错误?我该如何调试它们?这个问题是否与Arules和Matrix包相关?为什么我只对这两个包出现此错误?我也在同一位置安装了其余的包...
当它说“以下对象来自‘package:base’被屏蔽了:”是什么意思?
当它说“以下对象来自‘package:base’被屏蔽了:”是什么意思?
R version 3.1.0 (2014-04-10) -- "Spring Dance"
Copyright (C) 2014 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64 (64-bit)
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Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.
[Workspace loaded from ~/.RData]
**Error installing package: 'C:\Program' is not recognized as an internal or external command,
operable program or batch file.
Error installing package: 'C:\Program' is not recognized as an internal or external command,
operable program or batch file.**
Loading required package: arules
Loading required package: Matrix
Attaching package: ‘arules’
The following objects are masked from ‘package:base’:
%in%, write
%in%
和write
。这就是为什么你看到它们被掩盖的原因。 - Brandon Bertelsen