matplotlib.ticker.ScalarFormatter configures the colorbar and axes labels to not have too many decimal places.
If I made a standard line plot using the
ScalarFormatter passed into a function, then subsequently passed the ScalarFormatter into another function that used colorbar, the line plot y-axis would be reset to match the limits of the later figure's colorbar.
I didn't think the
ScalarFormatter would be able to feedback like that.
Fix ScalarFormatter interfering between figures
ScalarFormatter in its own function, then call that function from each of the plotting functions, thereby creating a new/unique
ScalarFormatter for each figure.