Issue with Interactive_ParametricDistributions.ipynb

[cpgonzal]

Hi, @GeostatsGuy ....I have detected an issue running this notebook (by the way, it's an excellent educational resource, as the rest of notebooks in your repositories). Matplotlib graphs do not clear correctly in events with clear_output(). If you run the notebook you can see that every time you click the widget controls, the frame is not cleared and the plot is replicated. In my case, I have fixed this issue replacing plt.plot() by plt.show()......