Question

我正在尝试通过以下方式在R中安装预测包：install.packages('forecast')，但这不起作用。

结果：

  There is a binary version available but the source version is later:
         binary source needs_compilation
forecast    8.2    8.3              TRUE

Do you want to install from sources the package which needs compilation?

不确定在这里回答什么，＆＃39;是＆＃39;或者没有＆＃39;。如果我回答“不”，结果是：

trying URL 'https://cran.rstudio.com/bin/macosx/mavericks/contrib/3.3/forecast_8.2.tgz'
Content type 'application/x-gzip' length 2204227 bytes (2.1 MB)
==================================================
downloaded 2.1 MB

tar: Failed to set default locale

The downloaded binary packages are in
    /var/folders/qn/syx5z5tj4s5075wwmrrd3hbr0000gn/T//RtmpTBDqVs/downloaded_packages

如果我输入“是”＆＃39;安装了一些其他项目，我收到一条错误提示：

Warning in install.packages :
  installation of package 'forecast' had non-zero exit status

不幸的是，我无法继续使用此程序包提供的必要功能。谢谢你的任何建议。

Answer 1

我遇到了同样的问题，更改主要的CRAN存储库对我有用工具>全局选项>程序包

安装问题＆＃34;预测＆＃34; R

1 个答案: