mosaicmpi.dataset.Dataset.from_h5ad

mosaicmpi.dataset.Dataset.from_h5ad#

classmethod Dataset.from_h5ad(h5ad_file: str, force_migrate=False, backed=False)#

Creates a Dataset object from an AnnData-compatible .h5ad file.

Parameters:

  • h5ad_file (str) – Path to .h5ad file produced by scanpy, AnnData, or mosaicMPI

  • force_migrate (bool, optional) – forces conversion of AnnData objects even when adata.X and adata.raw.X are not linearly scaled relative to each other, defaults to False

  • backed (bool, optional) – Use backed mode to open h5ad file. This can save memory when the dataset is very large, but is not compatible with h5ad files produced outside of mosaicMPI, defaults to False

Returns:

Object with expression and metadata

Return type:

Dataset

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