Metadata-Version: 2.1
Name: graph2img
Version: 1.0.3
Summary: graph2img: convert a graph to a png file.
Home-page: https://github.com/ForwardStar/graph_drawer
Author: Haoxuan Xie
Author-email: haoxuanxie@link.cuhk.edu.cn
License: LICENSE
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3.8
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE

# Installation by pip

Install with pip:
```sh
pip install graph2img
```

Then write your edge information into ``graph.txt``. For example:
```
1 2 1
2 3 2
1 3 3
```

This will return a triangular graph.

Then run the program:
```sh
graph2img graph.txt
```

This will return a file ``graph.png``:

![](graph.png)

## 10/02/2022 Update:
Now you can use the program to draw a tree:
```
1 2 1
1 3 2
2 4 2
2 5 3
3 6 3
3 7 2
1 9 1
2 8 2
```

This will return a tree:

![](graph_tree.png)

