windows R 控制台是我的母语，我如何将 R 设置为英语？
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The R console is in my native language, how can I set R to English?
提问by Superbest
I am using R on Windows 7. Apparently R somehow found evidence that I speak languages besides English, and stubbornly insists on giving output in the console in my own language. For a variety of reasons, this is undesirable, and I want R to be English.
我在 Windows 7 上使用 R。显然 R 以某种方式发现了我说英语以外的语言的证据，并且顽固地坚持在控制台中以我自己的语言提供输出。由于各种原因，这是不可取的，我希望R是英文的。
What works
什么有效
I am able to use LANGUAGE=enas a command line option for the R console desktop shortcut, but the language is still wrong in Rstudio, which launches the R executable directly and hence ignores the command line arguments in the shortcut.
我可以将其LANGUAGE=en用作 R 控制台桌面快捷方式的命令行选项，但是 Rstudio 中的语言仍然是错误的，它直接启动 R 可执行文件，因此忽略了快捷方式中的命令行参数。
What doesn't work
什么不起作用
I have tried creating an .Renvironfile under C:\Users\[MY_NAME]\Documents, which is the path returned for the working directory by getwd(), with LANGUAGE=enin it. R ignores this. My R_ENVIRONand R_ENVIRON_USERvariables show up as ""so .Renvironshould be the correct filename.
我曾尝试.Renviron在 下创建一个文件C:\Users\[MY_NAME]\Documents，这是由 为工作目录返回的路径，其中getwd()包含LANGUAGE=en。R忽略了这一点。我R_ENVIRON和R_ENVIRON_USER变量显示为""所以.Renviron应该是正确的文件名。
I have also tried creating .Renvironunder R_HOME\etc(R_HOMEpoints to C:/PROGRA~1/R/R-215~1.0) and R also ignores it.
我也试过.Renviron在R_HOME\etc( R_HOMEpoints to C:/PROGRA~1/R/R-215~1.0)下创建，R 也忽略了它。
I was somewhat successful with adding Sys.setenv(LANGUAGE="en")in R_HOME\etc- this made all output from the R console English, except for the initial copyright information.
我是有所增加成功Sys.setenv(LANGUAGE="en")的R_HOME\etc-这使得从R控制台英语的所有输出，除了初始的版权信息。
The question
问题
How can I make R default to English such that this is propagated to RStudio?
如何使 R 默认为英语，以便将其传播到 RStudio？
采纳答案by Superbest
On a fresh install, adding language = ento the Rconsolefile (which exists by default under R_HOME\etc) will make R's language English in the R console as well as RStudio. This can be overridden by code in the working directory and RStudio's individual projects.
在全新安装时，添加language = en到Rconsole文件（默认存在于 下R_HOME\etc）将使 R 控制台和 RStudio 中的 R 语言为英语。这可以被工作目录中的代码和 RStudio 的各个项目覆盖。
回答by mynameisJEFF
First, go to the etcfolder under R program files folder. Then locate Rconsolefile. Find the line language =, change it to language = enif you want to run R in English.
首先，转到etcR程序文件文件夹下的文件夹。然后找到Rconsole文件。找到这一行language =，language = en如果你想用英文运行 R，请将其更改为。
Note: right click on the Rconsole file icon, select Property and grant yourself the permission to modify the file.
注意：右键单击 Rconsole 文件图标，选择属性并授予自己修改文件的权限。
回答by fffchao
it should be the Rconsole file, instead of Rprofile.site.
它应该是 Rconsole 文件，而不是 Rprofile.site。
回答by Darwin PC
The problem is not in R or in RStudio, the problem is in your Windows language configuration.
问题不在于 R 或 RStudio，问题在于您的 Windows 语言配置。
If you are using Windows, you have to set it like this (e.g. Windows 7):
如果您使用的是 Windows，则必须像这样设置（例如 Windows 7）：
- Control Panel
Region and language.
2.1. Go to the Tab "Administrative"
- "Language for non-Unicode programs", then set it in the "Change system locale" button.
2.2. If you want, you can set it also the Tab "Format" in Format.
- 控制面板
地区和语言。
2.1. 转到“管理”选项卡
- “非 Unicode 程序的语言”，然后在“更改系统区域设置”按钮中进行设置。
2.2. 如果需要，您还可以在格式中设置选项卡“格式”。
Cheers, Darwin PC
干杯，达尔文电脑
回答by Marco Demaio
Go into R installation directory, i.e.
C:\Program Files\R\From there go into the subfolder
etc/Open with a text editor (i.e. Notepad) the file
RconsoleLook into the file for the line
language =Replace such line with
language = enSave and close the
Rconsolefile, then run Rgui again, and the interface will be in English
进入R安装目录，即
C:\Program Files\R\从那里进入子文件夹
etc/用文本编辑器（即记事本）打开文件
Rconsole查看该行的文件
language =用这样的行替换
language = en保存并关闭
Rconsole文件，然后再次运行Rgui，界面为英文
R version 3.1.3
R 版本 3.1.3
回答by Jia Yang
I had the same problem. I solved it by changing my laptop's system preference->region as US. Then, re-install the R. The system language changed ultimately to english.
我有同样的问题。我通过将笔记本电脑的系统首选项-> 区域更改为美国来解决它。然后，重新安装 R。系统语言最终更改为英语。
sessionInfo()
会话信息（）
locale: [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
语言环境：[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
