rmcgibbo

"""
Viterbi algorithm for finding the most likely state sequence of a simple 
hidden markov model.

# https://en.wikipedia.org/wiki/Viterbi_algorithm

The Model
---------
The HMMs considered in this code are extremely simple. Every hidden state
is uniquely associated with an output symbol, but the link is "fuzzy". That is,

PhiBabin

import pygame, sys, random
from pygame.locals import *

class sim:
	# X origin
	#DELTA = 0.1

	# Windows size#891
	WIN_H = 504.
	WIN_W = 308 + 600