Lines Matching refs:input_symbol

115         self.input_symbol = None
129         self.input_symbol = None
131     def add_transition (self, input_symbol, state, action=None, next_state=None):  argument
146         self.state_transitions[(input_symbol, state)] = (action, next_state)
161         for input_symbol in list_input_symbols:
162             self.add_transition (input_symbol, state, action, next_state)
195     def get_transition (self, input_symbol, state):  argument
218         if (input_symbol, state) in self.state_transitions:
219             return self.state_transitions[(input_symbol, state)]
226                 (str(input_symbol), str(state)) )
228     def process (self, input_symbol):  argument
238         self.input_symbol = input_symbol
239         (self.action, self.next_state) = self.get_transition (self.input_symbol, self.current_state)
278     fsm.memory.append (fsm.input_symbol)
282     s = s + fsm.input_symbol
292     if fsm.input_symbol == '+':
294     elif fsm.input_symbol == '-':
296     elif fsm.input_symbol == '*':
298     elif fsm.input_symbol == '/':
306     print(str(fsm.input_symbol))