matplotlib.pyplot.ion() problems
Just updated to 6.2 sage version and I have troubles with above mentioned function. After calling it every attempt to plot something [pyplot.plot(...)] results in appearing of empty plot that doesn't response to any interactions. If I plot something in pyplot.ioff() mode and then call pyplot.show() - plot appears normally with everything plotted like it is supposed to. Sage is installed via pacman (package manager) in arch linux os. TkAgg is used as matplotlib backend. All is done via console, NOT in notebook mode. What can be the problem?
Interesting thing: if I start "sage -ipython" interactive plotting is working just fine.