回答編集履歴
3
追記
test
CHANGED
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@@ -28,6 +28,108 @@
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#3 2 1
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```
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特定の名前の付いた関数だけ配列として使いたい場合
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--
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my_func.py
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```Python
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45
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#変数の２倍
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46
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47
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def mf_multi(x):
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y = x * 2
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return y
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#変数の1/2
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def mf_div(x):
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y = x / 2
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return y
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def mf_sum(x):
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y = x + 2
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return y
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def mf_dif(x):
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y = x - 1
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return y
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# これは含まれない
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def other_func(x):
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pass
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# mf_～という名前のついた関数のリストを返す
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def get_func():
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func = []
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for k,v in globals().items():
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if k.startswith('mf_'):
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func.append(v)
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return func
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```
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main.py
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```Python
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import my_func
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num = [8, 4, 6, 2]
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func = my_func.get_func()
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print(func) # [<function mf_multi at 0x0000020C173DFE58>, <function mf_div at 0x0000020C17426558>, <function mf_sum at 0x0000020C17426798>, <function mf_dif at 0x0000020C17426A68>]
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for i, n in enumerate(num):
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print(i, n, func[i](n))
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#0 8 16
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#1 4 2.0
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#2 6 8
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#3 2 1
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```
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2
追記
test
CHANGED
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@@ -9,6 +9,10 @@
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9
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num = [8, 4, 6, 2]
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func = [my_func.multi, my_func.div, my_func.sum, my_func.dif]
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print(type(my_func.multi)) # <class 'function'>
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1
修正
test
CHANGED
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@@ -2,45 +2,13 @@
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2
2
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3
3
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```Python
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4
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#変数の２倍
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def multi(x):
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y = x * 2
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import my_func
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#変数の1/2
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def div(x):
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y = x / 2
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return y
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def sum(x):
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y = x + 2
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return y
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def dif(x):
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y = x - 1
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return y
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num = [8, 4, 6, 2]
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func = [multi, div, sum, dif]
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func = [my_func.multi, my_func.div, my_func.sum, my_func.dif]
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@@ -56,4 +24,6 @@
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57
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#3 2 1
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58
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28
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59
29
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```
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