Robrecht Cannoodt

Reticulate backend

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This PR intends to add a reticulate backend to the package. If done correctly, it could be used to better test our own HDF5 AnnData reader, since it'll allow to...

Roadmap

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## Proposed interface ```r library(anndataR) # read from h5ad/h5mu file adata

obs_names and var_names as character/str or not

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During the hackathon, I think it was mentioned that `obs_names` and `var_names` might not just be an array of strings, but other dtypes would also be supported. This would cause...

Writing attributes with length 0: `buf parameter can't be NULL`

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Hi @hhoeflin ! Thanks again for creating and maintaining this incredibly useful package. I'm having a few issues reading and writing attributes with arrays of length zero. Unfortunately this is...

Reading `character(0)` objects does not work

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Hello there! Thank you for this super useful package! I'm having problems when I save a `character(0)` object, and then try to read it from h5. ```R library(hdf5r) file.remove("~/test.h5") file_h5...

## Describe your changes ## Issue ticket number and link Closes #xxxx (Replace xxxx with the GitHub issue number) ## Checklist before requesting a review - [x] I have performed...

Right now, the `trace.txt` uses the `tag` which is simply set to `$id` to figure out which process is linked to which component. However, the structure of the id is...

[batch_int] Revamp control methods

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The OpenProblems v1 repo has the following control methods: * No integration (Simply return PCA embedding) * Random integration: - Permute features - Permute graph - Permute PCA embedding *...