1 | initial version |
I had the same problem. I did the following:
1- Upgrade matplotlib by launching the sagemath shell running pip install --upgrade matplotlib
.
2- I installed matploplib in a different virtualenv. This created a folder called ~/.matplotlib
.
3- I copied the content of ~/.matplotlib
to /home/sage/.sage/matplotlib-1.5.1
.
It solved the issue for me.