I'm curious. Do the lines remain dashed on successive calls to plot()?
As to the third question, where are you seeing exponent n and subscript i? I'm
not suggesting we don't use them, just that I don't know where.
Is the discussion at
Dear Amine,
In the end, my suggestion does not work... Instantiation of Viewer() in
the Jupyter notebook always generates a spontaneous plot. We will have
to live with it. (I do not know the equivalent of 'silent 1;
pauseupdate" in Python Jupyter notebook).
Also, on first Viewer() instantiation
