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mievformer

mievformer is a Python package for learning cellular microenvironments from spatial transcriptomics. Its standard workflow uses reference-probability correspondence analysis (CA) for niche clustering and UMAP, with sample-conditional CA for joint analysis of multiple spatial slices.

Installation

pip install mievformer

Documentation

For detailed usage instructions, tutorials, and API reference, please visit the documentation:

https://kojikoji.github.io/mievformer_package/index.html

Quick start

import mievformer as mf

# Single slice: ordinary reference-probability CA.
adata = mf.optimize_nicheformer(adata, model_path="model.pth")

# Multiple slices: batch-conditioned training and sample-conditional CA.
adata = mf.optimize_nicheformer(
    adata,
    model_path="multibatch_model.pth",
    batch_key="sample",
)

License

MIT License

Metadata

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