此函数在数组上返回一维迭代器,它的行为类似于Python的内置迭代器。
import numpy as np a=np.arange(8).reshape(2,4) print 'The original array:' print a print '\n' print 'After applying the flat function:' # returns element corresponding to index in flattened array print a.flat[5]
其输出如下-
链接:https://www.learnfk.comhttps://www.learnfk.com/numpy/numpy-ndarray-flat.html
来源:LearnFk无涯教程网
The original array: [[0 1 2 3] [4 5 6 7]] After applying the flat function: 5
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