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Update 83_array2d.py

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blueloveTH 2024-02-17 13:42:36 +08:00
parent 974efb9070
commit 020af4aa38
1 changed files with 13 additions and 1 deletions
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14
tests/83_array2d.py
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@ -107,7 +107,19 @@ assert A().get(0, 0, default=2) == 0
# test alive_neighbors
a = array2d(3, 3, default=0)
a.count_neighbors(0) == a
a[1, 1] = 1
""" moore von_neumann
0 0 0 1 1 1 0 1 0
0 1 0 1 0 1 1 0 1
0 0 0 1 1 1 0 1 0
"""
moore_result = array2d(3, 3, default=1)
moore_result[1, 1] = 0
von_neumann_result = array2d(3, 3, default=0)
von_neumann_result[0, 1] = von_neumann_result[1, 0] = von_neumann_result[1, 2] = von_neumann_result[2, 1] = 1
a.count_neighbors(0, 'moore') == moore_result
a.count_neighbors(0, 'von_neumann') == von_neumann_result
# test slice get
a = array2d(5, 5, default=0)