回答編集履歴
2
d
answer
CHANGED
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@@ -12,4 +12,22 @@
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12
12
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13
13
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a = np.loadtxt('test.csv', delimiter=',', skiprows=1, ndmin=2)
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14
14
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np.savetxt('transposed.csv', a.T, header='Test', comments='')
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15
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+
```
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16
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+
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17
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+
## 標準ライブラリでやる場合
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18
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+
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19
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+
```python
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20
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import csv
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21
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22
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with open('test.csv') as f:
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23
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data = list(csv.reader(f))
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24
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+
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25
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with open('transposed.csv', 'w', newline='') as f:
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26
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writer = csv.writer(f)
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27
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print(data[0])
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28
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29
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writer.writerow(data[0])
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30
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for val in data[1]:
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31
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print(len(val))
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32
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writer.writerow([val])
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15
33
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```
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1
d
answer
CHANGED
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@@ -10,6 +10,6 @@
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10
10
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```python
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11
11
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import numpy as np
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12
12
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13
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-
a = np.loadtxt('test.csv', delimiter=',', skiprows=1)
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13
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+
a = np.loadtxt('test.csv', delimiter=',', skiprows=1, ndmin=2)
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14
14
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np.savetxt('transposed.csv', a.T, header='Test', comments='')
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15
15
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```
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