anndata.settings.override

anndata.settings.override#

settings.override(**overrides)[source]#

Provides local override via keyword arguments as a context manager.

Yields:

None –

remove_unused_categories: bool: Whether or not to remove unused categories with Categorical. (default: True).
check_uniqueness: bool: Whether or not to check uniqueness of the obs indices on __init__ of AnnData. (default: True).
allow_write_nullable_strings: bool: Whether or not to allow writing of pd.arrays.StringArray. (default: False).
zarr_write_format: int: Which version of zarr to write to when anndata must internally open a write-able zarr group. (default: 2).
use_sparse_array_on_read: bool: Whether or not to use scipy.sparse.sparray as the default class when reading in data (default: False).
min_rows_for_chunked_h5_copy: int: Minimum number of rows at a time to copy when writing out an H5 Dataset to a new location (default: 1000).
disallow_forward_slash_in_h5ad: bool: Whether or not to disallow the / character in keys for h5ad files (default: False).
auto_shard_zarr_v3: bool: Whether or not to use zarr’s auto computation of sharding for v3. For v2 this setting will be ignored. The setting will apply to all calls to anndata’s writing mechanism (write_zarr / write_elem) and will not override any user-defined kwargs for shards. (default: False).