def popn(self, n):
        if n:
            ret = self.frame.stack[-n:]
            self.frame.stack[-n:] = []
            return ret
        else:
            return []
Tick all the EWMAs for the given number of times
dataset/ETHPy150Open nedbat/byterun/byterun/pyvm2.py/VirtualMachine.popn--crossover with--dataset/ETHPy150Open avalente/appmetrics/appmetrics/meter.py/Meter.tick_all