def reset(self, i = None):
#        super(Progress, self).stop()
        if i is None:
            self._reset_all()
        else:
            self._reset_i(i)
#        super(Progress, self).start()
@param count: The number of frames is None, read to the end of file.
dataset/ETHPy150Open cimatosa/jobmanager/jobmanager/progress.py/Progress.reset--crossover with--dataset/ETHPy150Open uci-cbcl/tree-hmm/gmtkParam/obsIO.py/GmtkBinaryObsInStream.readFrames