回答編集履歴
1
修正
test
CHANGED
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@@ -9,7 +9,7 @@
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9
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xs = pd.date_range(start='2022-01-01', end='2022-01-08', freq='3H')
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ys = [random.randint(1,10) for _ in range(len(xs))]
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-
fig = plt.figure()
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+
fig = plt.figure(facecolor='skyblue')
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ax = fig.add_subplot()
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ax.plot(xs, ys)
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@@ -24,4 +24,4 @@
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fig.subplots_adjust(bottom=0.4)
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plt.savefig('ret.png')
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```
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-
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