问题
I installed Anaconda on an external drive inode/directory/0C707E95707E84EC. I opened Anaconda-Navigator to install r-aer in base(root). So far so good. Then I start Jupyter Notebook from inode/directory/0C707E95707E84EC and am unable to access the aer library.
This all started last week. when I was unable to install aerand after a circus of affairs I finally ended up updating Anaconda and then having to delete and reinstall it. All I want to do is access aeron Jupyter Notebook. The image below (last image) shows library(raer); I have tried many different command versions, e.g. library("Raer")and variations thereof.
I know that AER is installed in Anaconda . Could this be a path issue?
calling library in Jupyter Notebook
回答1:
for any file on desktop (win 10) Jupyter Notebook can see that file without specifying the path, try putting that file on desktop. see this it could help: specifying R library path for RKernel in Anaconda Jupyter notebook_Stack OverFlow
来源：https://stackoverflow.com/questions/59212970/installed-package-on-anaconda-not-accessible-in-jupyter-notebook