This small python app allows you to draw a dataset in a jupyter notebook. This should be very useful when teaching machine learning algorithms.
You can get the same tooling from going to calmcode labs but with this library you'll also be able to use it from within jupyter. This will save you a precious tab in the browser.
Installation occurs via pip.
python -m pip install drawdata
To read the data,
pandas is useful:
python -m pip install pandas
When you run this from jupyter, you should load in an iframe.
from drawdata import draw_scatter draw_scatter()
Once you're done drawing you can copy the data to the clipboard. After this you can use pandas to read the clipboard to get your drawn data into a dataframe.
import pandas as pd pd.read_clipboard(sep=",")