Installation of sageserver on Ubuntu 12.04 (solved)

[Marc BUFFAT]

I have finally managed to have a running version of cellsage server on ubuntu 12.04, thanks to the information provided by Jason Grout.
The last problem concerning matplotlib not working (TclError: no display name and no $DISPLAY environment variable)  i
seems related to the access of sagecell-server using localhost.
By accessing the sagecell server with an URL (not localhost), python graphic with matplotlib works.
I am now using SageCell Server, together with WebWork and Mooolel for my online courses.

For those interested in compiling a cellsage server on Ubuntu 12.04, i have put the detailed instructions on my professional page at the my university here

http://ufrmeca.univ-lyon1.fr/~buffat/sagecell.html

Thanks to all the developers of Sage
Marc

[y tan]

Hi Marc. 

I follow your instruction from http://ufrmeca.univ-lyon1.fr/~buffat/sagecell.html and I can install everything without error. but in sage cell when I type 1+1 and click evaluate there is no result showing. Another problem is the sage notebook. I am able to get result for 1+1 but not circle((0,0), 1, rgbcolor=(1,1,0)).

I don't see any error showing. Do you know what I did wrong?

Thanks.

Yi Juin Tan