python 的一个关于矩阵的库，用于图片处理等都可以，很好用-On a matrix of python library for image processing can be, very useful

如何用python科学计算，scipy numpy的几个应用,全部都干货-SciPy is open-source software for mathematics, science, and engineering. The SciPy library is built to work with NumPy arrays

NumPy系统是Python的一种开源的数值计算扩展。这种工具可用来存储和处理大型矩阵，比Python自身的嵌套列表（nested list structure)结构要高效的多（该结构也可以用来表示矩阵（matrix））。据说NumPy将Python相当于变成一种免费的更强大的MatLab系统。-NumPy system is an open source Python numerical calculation extensions. This tool can be used to stor

Python科学计算第二版，包含numpy，scipy，matplotlib，opencv等常用科研模块，对希望用Python做计算研究非常有用。-Python Science Computing Second Edition, including numpy, scipy, matplotlib, opencv and other commonly used research module, is very useful for research with Python.