Graph.to_str() 的 shuffle 参数不适用于有根树
Open
Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 1.7k
- Forks
- 182
- PR merge metrics
- No merged PRs in 30d
Description
有根树使用 Graph.to_str() 时，如果使用 shuffle=True 参数，会导致根结点被 shuffle 到其它位置，这一操作对于有根树显然是没有任何意义的。为了避开 cyaron 的 shuffle 操作而手写 shuffle 的繁琐程度已经超过了直接用 Cpp 手搓数据。我建议参数应当允许仅 shuffle 点或仅 shuffle 边（或者支持不 shuffle 根节点的功能）。
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the Graph.to_str() implementation and its handling of shuffle=True for rooted trees. Reproduce the root-moving behavior, then define whether completion means separate point and edge shuffling or preserving the root while shuffling; add coverage for the chosen behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100