This is copied from this issue on the jupyter notebook github repo. (I'm running macOS Sierra, so I don't believe this is a duplicate of some the windows-related issues I've seen on this repository.)
When I'm using rmagic to run models in R in the midst of my python notebook, the R output is getting sent to stdout (visible where my notebook server is running) but I can't get it to display the output in my notebook.
A notebook with these two cells should reproduce the issue.
# Setup import rpy2 %load_ext rpy2.ipython
Run a model:
%%R X <-c(1,4,5,7) Y <- c(2,4,3,9) summary(lm(Y~X))
@Thomas Kluyver recommended I bring this up with y'all. I'm happy to dig in and do some work on this if someone can point me in the right direction (I'm not a super-experienced developer, but happy to give it a shot.)