回答編集履歴
1
関数の簡略化
answer
CHANGED
|
@@ -2,14 +2,7 @@
|
|
|
2
2
|
|
|
3
3
|
```python
|
|
4
4
|
def grad4(x):
|
|
5
|
-
if x <64:
|
|
6
|
-
return 0
|
|
7
|
-
|
|
5
|
+
return ((x+64)//64-1)*85
|
|
8
|
-
return 85
|
|
9
|
-
elif x <192:
|
|
10
|
-
return 170
|
|
11
|
-
else:
|
|
12
|
-
return 255
|
|
13
6
|
|
|
14
7
|
im_4g = np.vectorize(grad4)(im_gray)
|
|
15
8
|
```
|