ros.py 文件源码

def average(numbers, type='mean'):
    import statistics
    type = type.lower()
    try:
        statistics.mean(numbers)
    except:
        raise RuntimeError('An Error Has Occured: List Not Specified (0018)')
    if type == 'mean':
        return statistics.mean(numbers)
    elif type == 'mode':
        return statistics.mode(numbers)
    elif type == 'median':
        return statistics.median(numbers)
    elif type == 'min':
        return min(numbers)
    elif type == 'max':
        return max(numbers)
    elif type == 'range':
        return max(numbers) - min(numbers)
    else:
        raise RuntimeError('An Error Has Occured: You Entered An Invalid Operation (0003)')

# Throw A Runtime Error