擅长:python、mysql、java
<p>我会从</p>
<pre><code>W=5; H=5; N=3
a = [[(h, w) for w in range(W)] for h in range(H)]
Out[1]:
[[(0, 0), (0, 1), (0, 2), (0, 3), (0, 4)],
[(1, 0), (1, 1), (1, 2), (1, 3), (1, 4)],
[(2, 0), (2, 1), (2, 2), (2, 3), (2, 4)],
[(3, 0), (3, 1), (3, 2), (3, 3), (3, 4)],
[(4, 0), (4, 1), (4, 2), (4, 3), (4, 4)]]
arr = [a for i in range(N)]
arr = np.array(arr)
</code></pre>