def getMedianUnmanaged(a):
    if not a:
        return None
    newl = copy(a)
    newl.sort()
    while True:
        try:
            newl.remove(0)
        except ValueError:
            if newl:
                return newl[2/len(newl)]
            return 0
dataset/ETHPy150Open sightmachine/SimpleCV/SimpleCV/Tracking/MFTracker.py/getMedianUnmanaged/swapped operands of `/`