nx.random_lobster可视化代码示例
时间: 2023-07-25 22:09:42 浏览: 57
下面是使用 NetworkX 和 Matplotlib 库可视化生成的随机龙虾图的代码示例:
``` python
import networkx as nx
import matplotlib.pyplot as plt
# 生成随机龙虾图
n = 10
m = 20
G = nx.random_lobster(n, 0.9, 0.9)
# 绘制图形
pos = nx.spring_layout(G)
nx.draw_networkx_nodes(G, pos, node_size=200)
nx.draw_networkx_edges(G, pos, alpha=0.5)
plt.show()
```
在这个示例中,我们使用 `nx.random_lobster()` 函数生成一个具有10个节点和20条边的随机龙虾图,然后使用 `nx.spring_layout()` 函数计算节点的布局,并使用 `nx.draw_networkx_nodes()` 和 `nx.draw_networkx_edges()` 函数绘制节点和边。最后,我们使用 `plt.show()` 函数显示图形。
相关问题
python 格式化输出到excel
在Python中,可以使用第三方库openpyxl来实现将格式化输出写入Excel文件。首先,需要安装openpyxl库,可以使用pip或conda进行安装。然后,可以按照以下步骤进行操作:
1. 导入openpyxl库:
```
import openpyxl
```
2. 创建一个工作簿对象:
```
workbook = openpyxl.Workbook()
```
3. 创建一个工作表对象:
```
worksheet = workbook.active
```
4. 定义要输出的变量:
```
age = 20
name = 'Lobster'
```
5. 格式化输出到Excel文件中:
```
worksheet['A1'] = '昵称'
worksheet['B1'] = '年龄'
worksheet['A2'] = name
worksheet['B2'] = age
```
6. 保存Excel文件:
```
workbook.save('output.xlsx')
```
这样就实现了将格式化输出写入Excel文件的功能。你可以替换变量age和name为你需要输出的实际内容,并根据需要修改文件名和单元格位置。<span class="em">1</span><span class="em">2</span>
#### 引用[.reference_title]
- *1* *2* [Python爬虫学习笔记_DAY_5_Python格式化输出与读入【Python爬虫】](https://blog.csdn.net/qq_52736131/article/details/122591305)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 100%"]
[ .reference_list ]
请给出CIFAR-100数据集中所有100个类别标签
好的,以下是CIFAR-100数据集中的100个类别标签:
1. apple
2. aquarium fish
3. baby
4. bear
5. beaver
6. bed
7. bee
8. beetle
9. bicycle
10. bottle
11. bowl
12. boy
13. bridge
14. bus
15. butterfly
16. camel
17. can
18. castle
19. caterpillar
20. cattle
21. chair
22. chimpanzee
23. clock
24. cloud
25. cockroach
26. couch
27. crab
28. crocodile
29. cup
30. dinosaur
31. dolphin
32. elephant
33. flatfish
34. forest
35. fox
36. girl
37. hamster
38. house
39. kangaroo
40. keyboard
41. lamp
42. lawn_mower
43. leopard
44. lion
45. lizard
46. lobster
47. man
48. maple_tree
49. motorcycle
50. mountain
51. mouse
52. mushroom
53. oak_tree
54. orange
55. orchid
56. otter
57. palm_tree
58. pear
59. pickup_truck
60. pine_tree
61. plain
62. plate
63. poppy
64. porcupine
65. possum
66. rabbit
67. raccoon
68. ray
69. road
70. rocket
71. rose
72. sea
73. seal
74. shark
75. shrew
76. skunk
77. skyscraper
78. snail
79. snake
80. spider
81. squirrel
82. streetcar
83. sunflower
84. sweet_pepper
85. table
86. tank
87. telephone
88. television
89. tiger
90. tractor
91. train
92. trout
93. tulip
94. turtle
95. wardrobe
96. whale
97. willow_tree
98. wolf
99. woman
100. worm