# Indicate that '1' is the initial state
f1.add_state('start')
f1.add_state('next')
f1.initial_state = 'start'
# Set all the final states
f1.set_final('next')
# Add the rest of the arcs
for letter in ['A','B','C','D']:
f1.add_arc('start', 'next', letter, '1')
f1.add_arc('next', 'next', letter, '0')
f2 = FST('test-generate')
f2.add_state('start')
f2.add_state('next')
f2.initial_state = 'start'
f2.set_final('next')
f2.add_arc('start', 'next', '1', 'a')
f2.add_arc('start', 'next', '1', 'an')
f2.add_arc('next', 'next', '0', 'b')
output = compose(tuple('BAD'), f1, f2)
print output
for o in output:
print compose(tuple(o), f2.inverted(), f1.inverted())
# Indicate that '1' is the initial state
f1.add_state('start')
f1.add_state('next')
f1.initial_state = 'start'
# Set all the final states
f1.set_final('next')
# Add the rest of the arcs
for letter in ['A','B','C','D']:
f1.add_arc('start', 'next', letter, '1')
f1.add_arc('next', 'next', letter, '0')
f2 = FST('test-generate')
f2.add_state('start')
f2.add_state('next')
f2.initial_state = 'start'
f2.set_final('next')
f2.add_arc('start', 'next', '1', 'a')
f2.add_arc('start', 'next', '1', 'an')
f2.add_arc('next', 'next', '0', 'b')
output = compose(tuple('BAD'), f1, f2)
print output
for o in output:
print compose(tuple(o), f2.inverted(), f1.inverted())
