from jyquickhelper import add_notebook_menu
add_notebook_menu()
The module requires module lightning-python. Check the gallery.
from lightning import Lightning
lgn = Lightning(ipython=True, local=True)
Running local mode, some functionality limited.
from numpy import random
x = random.randn(1000)
y = random.randn(1000)
v = random.randn(1000)
lgn.scatter(x, y, alpha=0.5, values=v, colormap='Reds')