摘要：
#!/usr/bin/env python# -*- coding: utf-8 -*-# Created by xuehz on 2017/4/9import numpy as npimport matplotlib as mplimport matplotlib.pyplot as pltfrom scipy.stats import norm, poissonimport timefrom... 阅读全文
摘要：
Numpy提供了ndarrayarange/linspace/logspace整数/布尔数组存取二维数组的切片元素去重stack and axis链接两个narange#!/usr/bin/env python# -*- coding: utf-8 -*-# Created by xuehz on 2017/3/28import numpy as npif __name__ == '__main_... 阅读全文