Hi, I have found minor graphical issues while using the spanselector, cursor
and fill_between widgets, which I would like to share with you.
All of them, can be experienced in this code (which I took from the
matplolib example)
"""
The SpanSelector is a mouse widget to select a xmin/xmax range an
I have been working on this problem for the last week and I have finally
started to understand how it should work:
1) Events and plt.show must be running all the time. Indeed, the latter is
designed to be set implemented at the end of the code. The events call
should be just before
2) To change t