質問編集履歴
3
コード修正
test
CHANGED
File without changes
|
test
CHANGED
@@ -12,61 +12,71 @@
|
|
12
12
|
|
13
13
|
numbers, squared = read_csv('numbers.csv')
|
14
14
|
|
15
|
-
File "E:\デスクトップ\python\CCSSVV.py", line 17, in
|
15
|
+
File "E:\デスクトップ\python\CCSSVV.py", line 17, in csv
|
16
16
|
|
17
|
-
nu
|
17
|
+
nu.append(int(row[0]))
|
18
18
|
|
19
|
-
ValueError: invalid literal for int() with base 10: '
|
19
|
+
ValueError: invalid literal for int() with base 10: '5,500'
|
20
20
|
|
21
21
|
`
|
22
22
|
|
23
23
|
```
|
24
24
|
|
25
|
+
import matplotlib.pyplot as plt
|
26
|
+
|
25
27
|
import csv
|
26
|
-
|
27
|
-
import matplotlib.pyplot as plt
|
28
28
|
|
29
29
|
|
30
30
|
|
31
|
-
|
31
|
+
#フォント
|
32
32
|
|
33
|
-
|
33
|
+
from matplotlib.font_manager import FontProperties
|
34
34
|
|
35
|
-
|
35
|
+
fp = Fontproperties(fname ='C:\・・・',size = 14)
|
36
36
|
|
37
|
+
#読み込み
|
38
|
+
|
39
|
+
def csv(d):
|
40
|
+
|
41
|
+
nu = []
|
42
|
+
|
43
|
+
sq = []
|
44
|
+
|
45
|
+
with open(d) as f:
|
46
|
+
|
47
|
+
r = csv.r(f)
|
48
|
+
|
49
|
+
next(r)
|
50
|
+
|
51
|
+
for row in r:
|
52
|
+
|
53
|
+
nu.append(int(row[0]))
|
54
|
+
|
55
|
+
sq.append(int(row[1]))
|
56
|
+
|
57
|
+
return nu, sq
|
58
|
+
|
59
|
+
#プロット
|
60
|
+
|
61
|
+
def plot(x,y):
|
62
|
+
|
63
|
+
plt.plot(x,y)
|
64
|
+
|
37
|
-
plt.ylabel('
|
65
|
+
plt.ylabel('番号')
|
66
|
+
|
67
|
+
plt.xlabel('四角')
|
38
68
|
|
39
69
|
plt.show()
|
40
70
|
|
41
71
|
|
42
72
|
|
43
|
-
def read_csv(filename):
|
44
|
-
|
45
|
-
numbers = []
|
46
|
-
|
47
|
-
squared = []
|
48
|
-
|
49
|
-
with open(filename) as f:
|
50
|
-
|
51
|
-
reader = csv.reader(f)
|
52
|
-
|
53
|
-
next(reader)
|
54
|
-
|
55
|
-
for row in reader:
|
56
|
-
|
57
|
-
numbers.append(int(row[0]))
|
58
|
-
|
59
|
-
squared.append(int(row[1]))
|
60
|
-
|
61
|
-
return numbers, squared
|
62
|
-
|
63
73
|
|
64
74
|
|
65
75
|
if __name__ == '__main__':
|
66
76
|
|
67
|
-
nu
|
77
|
+
nu, sq = csv('ゴキブリ.csv')
|
68
78
|
|
69
|
-
|
79
|
+
plot(nu, sq)
|
70
80
|
|
71
81
|
|
72
82
|
|
@@ -76,13 +86,13 @@
|
|
76
86
|
|
77
87
|
失礼致しました.CSVファイルをテキストエディタで開いたとき表示されたものです.
|
78
88
|
|
79
|
-
"
|
89
|
+
"番号,四角"
|
80
90
|
|
81
|
-
"
|
91
|
+
"5,500"
|
82
92
|
|
83
|
-
"
|
93
|
+
"5,81"
|
84
94
|
|
85
|
-
"
|
95
|
+
"19,4"
|
86
96
|
|
87
97
|
|
88
98
|
|
2
コピー内容を正確に入力した
test
CHANGED
File without changes
|
test
CHANGED
@@ -80,7 +80,7 @@
|
|
80
80
|
|
81
81
|
"10,100"
|
82
82
|
|
83
|
-
"981"
|
83
|
+
"9,81"
|
84
84
|
|
85
85
|
"22,484"
|
86
86
|
|
1
CSVファイルの中身テキストエディタから打ち出しました.
test
CHANGED
File without changes
|
test
CHANGED
@@ -20,7 +20,7 @@
|
|
20
20
|
|
21
21
|
`
|
22
22
|
|
23
|
-
|
23
|
+
```
|
24
24
|
|
25
25
|
import csv
|
26
26
|
|
@@ -68,4 +68,22 @@
|
|
68
68
|
|
69
69
|
scatter_plot(numbers, squared)
|
70
70
|
|
71
|
+
|
72
|
+
|
73
|
+
```
|
74
|
+
|
71
75
|
**
|
76
|
+
|
77
|
+
失礼致しました.CSVファイルをテキストエディタで開いたとき表示されたものです.
|
78
|
+
|
79
|
+
"Numbers,Squared"
|
80
|
+
|
81
|
+
"10,100"
|
82
|
+
|
83
|
+
"981"
|
84
|
+
|
85
|
+
"22,484"
|
86
|
+
|
87
|
+
|
88
|
+
|
89
|
+
**
|