📅  最后修改于: 2023-12-03 15:10:55.622000             🧑  作者: Mango
本文将介绍如何检查给定图形的结构是否与Rock-Paper-Scissor游戏相同。Rock-Paper-Scissor游戏是一个家喻户晓的游戏,它是由三种手势组成的:石头、剪刀和布。这三种手势之间的关系是石头砍剪刀,剪刀剪布,布包石头,形成一个闭环的关系。我们将在本文中讨论如何使用Python代码来检查给定图形的结构是否与Rock-Paper-Scissor游戏相同。
Rock-Paper-Scissor游戏是由三个节点和三条边组成的。每个节点代表一个手势,每条边代表一个手势之间的关系。如下图所示:
石头
/ \
剪刀 - 布
在这个图中,石头砍剪刀,剪刀剪布,布包石头。
我们可以使用Python中的networkx库来检查给定图形的结构是否与Rock-Paper-Scissor游戏相同。首先,我们需要导入networkx库并创建一个空的Graph对象:
import networkx as nx
G = nx.Graph()
接下来,我们需要向Graph对象中添加三个节点和三条边:
G.add_nodes_from(['Rock', 'Paper', 'Scissor'])
G.add_edges_from([('Rock', 'Scissor'), ('Scissor', 'Paper'), ('Paper', 'Rock')])
然后,我们可以使用networkx库中的is_isomorphic()函数来检查给定图形的结构是否与Rock-Paper-Scissor游戏相同:
rock_paper_scissor = nx.Graph()
rock_paper_scissor.add_nodes_from(['Rock', 'Paper', 'Scissor'])
rock_paper_scissor.add_edges_from([('Rock', 'Scissor'), ('Scissor', 'Paper'), ('Paper', 'Rock')])
if nx.is_isomorphic(G, rock_paper_scissor):
print('The given graph has the same structure as Rock-Paper-Scissor game.')
else:
print('The given graph does not have the same structure as Rock-Paper-Scissor game.')
代码输出结果为:The given graph has the same structure as Rock-Paper-Scissor game. 说明给定的图形结构与Rock-Paper-Scissor游戏相同。
根据以上介绍,我们可以将代码部分整理成Markdown格式,如下所示:
导入networkx库并创建一个空的Graph对象:
```python
import networkx as nx
G = nx.Graph()
```
向Graph对象中添加三个节点和三条边:
```python
G.add_nodes_from(['Rock', 'Paper', 'Scissor'])
G.add_edges_from([('Rock', 'Scissor'), ('Scissor', 'Paper'), ('Paper', 'Rock')])
```
使用is_isomorphic()函数来检查给定图形的结构是否与Rock-Paper-Scissor游戏相同:
```python
rock_paper_scissor = nx.Graph()
rock_paper_scissor.add_nodes_from(['Rock', 'Paper', 'Scissor'])
rock_paper_scissor.add_edges_from([('Rock', 'Scissor'), ('Scissor', 'Paper'), ('Paper', 'Rock')])
if nx.is_isomorphic(G, rock_paper_scissor):
print('The given graph has the same structure as Rock-Paper-Scissor game.')
else:
print('The given graph does not have the same structure as Rock-Paper-Scissor game.')
```
代码输出结果为:The given graph has the same structure as Rock-Paper-Scissor game. 说明给定的图形结构与Rock-Paper-Scissor游戏相同。
我们可以在Markdown文档中使用以上代码片段,来实现比较优雅的文档展示。