回答編集履歴
1
Update
test
CHANGED
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@@ -22,12 +22,12 @@
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ankle = df.filter(regex='ankle').apply(np.array, axis=1)
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f = knee - hip
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t = ankle - knee
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25
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-
knee_angle = pd.concat([f, t], axis=1).apply(calc_knee_angle, axis=1)
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25
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+
knee_angle = pd.concat([f, t], axis=1).apply(calc_knee_angle, axis=1).map('{}°'.format)
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print(knee_angle)
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#
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30
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-
0 152.8
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30
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+
0 152.8°
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31
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-
1 35.0
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31
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+
1 35.0°
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32
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-
dtype:
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32
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+
dtype: object
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```
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