def up(self, steps=1):
        for _ in range(steps):
            if self.stack != []:
                self.current = self.stack.pop()
REST Conference Hangup helper
dataset/ETHPy150Open pybrain/pybrain/pybrain/rl/environments/ode/tools/xmltools.py/XMLstruct.up--crossover with--dataset/ETHPy150Open plivo/plivohelper-python/plivohelper.py/REST.conference_hangup