打印 numpy 数组的所有列和行 [英] Print all columns and rows of a numpy array

问题描述

如截图所示，二维 numpy 数组被截断用于打印目的.我想显示所有元素.是否有启用该行为的选项设置?

As shown in the screenshot a 2D numpy array is truncated for printing purposes. I would like to have all elements displayed. Is there an option setting to enable that behavior?

推荐答案

参见 有关打印选项的文档.具体:

阈值:整数，可选

触发汇总而不是完整repr的数组元素总数(默认为1000).

Total number of array elements which trigger summarization rather than full repr (default 1000).

因此将 threshold 设置为 np.inf 意味着它永远不会被汇总.

So setting threshold to np.inf means it is never summarized.

np.set_printoptions(threshold=np.inf)

这篇关于打印 numpy 数组的所有列和行的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！