schierlm

Generating a IOTA seed using a dice

If you do not trust seed generators and do not believe your random keyboard smashing is random enough, you can use a dice to generate a random, perfectly distributed IOTA seed.

Just follow the instructions below and write down the seed while you are throwing your dice.

Note that this can be tedious, as between 162 and 243 dice rolls are required to generate the whole seed.

potpath

import heapq
from collections import defaultdict


class Graph:
    def __init__(self, n):
        self.nodes = set(range(n))
        self.edges = defaultdict(list)
        self.distances = {}

joninvski

import pdb
"""
The Bellman-Ford algorithm

Graph API:

    iter(graph) gives all nodes
    iter(graph[u]) gives neighbours of u
    graph[u][v] gives weight of edge (u, v)
"""