Question

我想在python中使用R。我通过conda install -c r rpy2安装rpy2。但是，当我导入robjects时，出现了错误的Unable to locate R.dll at 'C:\Program Files\R\R-3.5.1\bin\x64\R.dll'。在我的计算机中，R已安装在D:\R\R-3.5.1

中

我想将D:\R\R-3.5.3，D:\R\R-3.5.3\bin和D:\R\R-3.5.3\bin\x64添加到我的路径，但这没有用。我对为什么隐含C:\Program Files\R\R-3.5.1\bin\x64\R.dll感到困惑，因为我的R安装在D:\R\R-3.5.1

中

这是错误列表

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "D:\Anaconda3\lib\site-packages\rpy2-2.9.4-py3.7-win-amd64.egg\rpy2\robjects\__init__.py", line 16, in <module>
    import rpy2.rinterface as rinterface
  File "D:\Anaconda3\lib\site-packages\rpy2-2.9.4-py3.7-win-amd64.egg\rpy2\rinterface\__init__.py", line 46, in <module>
    _load_r_dll(R_HOME)
  File "D:\Anaconda3\lib\site-packages\rpy2-2.9.4-py3.7-win-amd64.egg\rpy2\rinterface\__init__.py", line 27, in _load_r_dll
    raise RuntimeError("Unable to locate R.dll at %s" % r_dll)
RuntimeError: Unable to locate R.dll at C:\Program Files\R\R-3.5.1\bin\x64\R.dll

我希望有人能帮助我。

rpy2-“无法在xxxxx处找到R.dll”

0 个答案: