categories_order of sc.pl.tracksplot does not work
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Area - Plotting 🌺
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Description
- I have checked that this issue has not already been reported.
- I have confirmed this bug exists on the latest version of scanpy.
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Minimal code sample (that we can copy&paste without having any data)
categories_order=['0','1','9','8','2','5','4','7','3','6']
sc.pl.tracksplot(adata,markers,groupby='leiden',vmax=3,categories_order=categories_order)
[Paste the error output produced by the above code here]
I can not get the order as ['0','1','9','8','2','5','4','7','3','6']
Versions
1.9.1
[Paste the output of scanpy.logging.print_versions() leaving a blank line after the details tag]
Contributor guide
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 at the sc.pl.tracksplot entry point and reproduce the example with categories_order, using the referenced image as the expected ordering. Trace how the groupby categories are passed into the plot and confirm that the displayed order matches ['0','1','9','8','2','5','4','7','3','6']; the report lacks a complete runnable dataset and error output.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data-visualization
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100