回答編集履歴
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追加
test
CHANGED
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@@ -1,4 +1,4 @@
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```
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```Python
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2
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y[index[:,0], index[:,1], index[:,2]]
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4
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@@ -6,8 +6,18 @@
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listがほしければ
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8
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-
```
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```Python
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list(y[index[:,0],index[:,1],index[:,2]])
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```
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他のやり方
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```Python
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id= np.ravel_multi_index(index.T, tuple(y.shape))
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y.flat[id]
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```
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