Python的 - 做一个数组:N为n [英] Python - Make an Array: n by n
问题描述
可能重复:结果
如何定义在python
块引用>我有重新presents在一个文件中的许多文件,N个变量。我想打一个数组,其大小是'N'×'N'。然后我想只用0来填补它。是一个数组一样名单列表?你如何在Python的数组,你怎么让它'N'由'B'大吗?这可能是一个很初级的问题,但我是新来stackoverflow.com。
解决方案我建议使用numpy的。
下面是对numpy的教程链接: http://www.scipy.org/Tentative_NumPy_Tutorial
我用numpy的很多关于各种数学函数和数据处理
Possible Duplicate:
How to define Two-dimensional array in pythonI have a variable that represents the number files in a file, n. I want to make a array whose size is 'n' x 'n'. Then I want to fill it with just 0's. Is an array the same as a list of lists? How do you make an array in Python, and how do you make it 'n' by 'b' big? This is probably a very novice question, but I'm new to stackoverflow.com.
解决方案I suggest using NumPy.
Here is a link to the NumPy tutorial: http://www.scipy.org/Tentative_NumPy_Tutorial
I use NumPy a lot for all sorts of mathematical functions and data manipulation
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