在盒计数法计算分形维时，通过不同的起点得到不同的盒子数和盒子尺度对数比值绘出曲线，其中有些值误差太大，是不可用的，该无标度空间就是通过这个程序来判断的，非常方便。-Different number of boxes and box scale in the box counting method to calculate the fractal dimension, a different starting point to plot the logarithm of the ratio curve, which some error is too large, is not available, the scale space is through this processjudgment, very convenient.