如何在colab.research.google上安装rpy2?我尝试了这个命令:
pip install rpy2
import rpy2但它不起作用。这是获取的错误:
Collecting rpy2
Using cached https://files.pythonhosted.org/packages/02/d1/074ffbbe7b4bf74c60b75d74c8e67a1e4515b0d85f85cd6540e39610754a/rpy2-2.9.5.tar.gz
Complete output from command python setup.py egg_info:
Error: Tried to guess R's HOME but no command 'R' in the PATH.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-je87ula0/rpy2/
---------------------------------------------------------------------------
ModuleNotFoundError Traceback (most recent call last)
<ipython-input-15-93ecdf466471> in <module>()
1 get_ipython().system('pip install rpy2')
----> 2 import rpy2
ModuleNotFoundError: No module named 'rpy2'提前感谢你的帮助,伊内斯。
发布于 2019-01-26 03:24:25
编写!pip install rpy2而不是pip install rpy2
编辑
根据可以在here中找到的rpy2文档
运行Rpy2的
将需要用于R、Python和readline的编译库;构建rpy2将需要相应的开发头文件(有关构建rpy2的更多信息,请查看文档)。
所以,这应该是可行的
!apt-get install r-base
!pip install rpy2发布于 2019-01-26 03:28:00
!apt-get install r-base
!pip install rpy2
import rpy2它起作用了!感谢Anwarvicc
https://stackoverflow.com/questions/54371616
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