在系统命令行输入 pip install rpy2

Collecting rpy2
  Using cached rpy2-2.8.3.tar.gz
    Complete output from command python setup.py egg_info:
    R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
    Copyright (C) 2016 The R Foundation for Statistical Computing
    Platform: x86_64-w64-mingw32/x64 (64-bit)
   
    R is free software and comes with ABSOLUTELY NO WARRANTY.
    You are welcome to redistribute it under the terms of the
    GNU General Public License versions 2 or 3.
    For more information about these matters see
    http://www.gnu.org/licenses/.
   
    'sh' 不是内部或外部命令，也不是可运行的程序
    或批处理文件。
    R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
    C:\PROGRA~1\R\R-33~1.1\bin\x64\R CMD config --ldflags
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\zdc\AppData\Local\Temp\pip-build-z36ytq6a\rpy2\setup.py", line 331, in <module>
        ri_ext = getRinterface_ext()
      File "C:\Users\zdc\AppData\Local\Temp\pip-build-z36ytq6a\rpy2\setup.py", line 238, in getRinterface_ext
        ldf = shlex.split(' '.join(rexec.cmd_config('--ldflags')))
      File "C:\Users\zdc\AppData\Local\Temp\pip-build-z36ytq6a\rpy2\setup.py", line 191, in cmd_config
        universal_newlines = True)
      File "C:\Anaconda3\lib\subprocess.py", line 626, in check_output
        **kwargs).stdout
      File "C:\Anaconda3\lib\subprocess.py", line 708, in run
        output=stdout, stderr=stderr)
    subprocess.CalledProcessError: Command '('C:\\PROGRA~1\\R\\R-33~1.1\\bin\\x64\\R', 'CMD', 'config', '--ldflags')' returned non-zero exit status 1
   
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\zdc\AppData\Local\Temp\pip-build-z36ytq6a\rpy2\

兄弟，你的问题解决了没？

装个VC

解决了已经~~~