回答編集履歴
1
修正
test
CHANGED
|
@@ -22,7 +22,7 @@
|
|
|
22
22
|
|
|
23
23
|
|
|
24
24
|
|
|
25
|
-
## 質問
|
|
25
|
+
## 質問のコード
|
|
26
26
|
|
|
27
27
|
c = np.zeros(100)
|
|
28
28
|
|
|
@@ -34,7 +34,7 @@
|
|
|
34
34
|
|
|
35
35
|
|
|
36
36
|
|
|
37
|
-
## 回答の
|
|
37
|
+
## 回答のコード
|
|
38
38
|
|
|
39
39
|
c2 = (a.reshape(100, -1, 8) * b.reshape(100, 1, 8)).sum(axis=(1, 2))
|
|
40
40
|
|
|
@@ -54,8 +54,12 @@
|
|
|
54
54
|
|
|
55
55
|
```
|
|
56
56
|
|
|
57
|
+
## 質問のコード
|
|
58
|
+
|
|
57
59
|
143 ms ± 2.65 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
|
|
60
|
+
|
|
61
|
+
## 回答のコード
|
|
58
62
|
|
|
59
63
|
553 µs ± 384 ns per loop (mean ± std. dev. of 7 runs, 1000 loops each)
|
|
60
64
|
|
|
61
|
-
``
|
|
65
|
+
```
|