Some scripts for visualizing the randomness of bit strings of fixed length.
Usage:
$./randomness_examples.py rand
will generate a distribution plot of cumulative sums as well as well as the transition probabilities from every nth to every (n+1)th bit.
$./randomness_examples.py heatmap
will generated a heatmap of the bit strings turned into random walks in a galton board.
If you find this code useful, please consider citing our preprint.