from pyfst.algorithm.util import draw, path_fsa, make_fsa, network_fsa
p = path_fsa([10, 20, 30])
draw(p, 'util-path')
wp = path_fsa([(1,10), (2,20), (3,30)], weights = [0.5, 0.6, 0.7], label = lambda pair: pair[1])
draw(wp, 'util-wpath')
wfsa = make_fsa(6, 0, 5, sort = True,
arcs = [
(0,1,1,1),
(0,2,2,1),
(1,3,3,2),
(1,4,4,4),
(2,3,3,2.5),
(2,4,4,5),
(3,5,5,1),
(4,5,5,1)
])
draw(wfsa, 'util-wfsa')
net = network_fsa(3,3)
draw(net, 'util-net')