R-打开库Rserve时，我会遇到此错误

Question

我首先从最近的镜子下载rserve，然后加载库，这给我这个错误

 > install.packages("Rserve")
    Installing package into ‘C:/Users/abc/Documents/R/win-library/3.4’
    (as ‘lib’ is unspecified)
    --- Please select a CRAN mirror for use in this session ---
    trying URL 'http://ftp.iitm.ac.in/cran/bin/windows/contrib/3.4/Rserve_1.7-3.zip'
    Content type 'application/zip' length 632080 bytes (617 KB)
    downloaded 617 KB
    package ‘Rserve’ successfully unpacked and MD5 sums checked
    The downloaded binary packages are in
            C:UsersabcAppDataLocalTempRtmpmGy9pGdownloaded_packages
    > Rserve()
    Error in Rserve() : could not find function "Rserve"

Answer 1

安装R软件包不同于将软件包附加到计算机的内存中。作为一个类比，请考虑安装软件程序（例如，从CD）。将程序安装到计算机上后，您需要将其打开以使用它。

将R软件包连接到计算机内存的方法是：library(package name)，其中"软件包名称"被您要加载的任何软件包替换。例如，您将library(Rserve)放在脚本开头的某个地方。