_Assay.copy

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_Assay.copy#

missionbio.mosaic.assay._Assay.copy

_Assay.copy(rows: Optional[ndarray] = None, cols: Optional[ndarray] = None) → Assay#

Create a duplicate of the assay.

If a subset of the rows and cols are chosen then this uses less memory than deepcopy since only a slice of the data is copied. Also, the metadata is modified if a sample is dropped while selecting the rows.

Parameters:

  • rows – Rows to copy. All rows copied by default.

  • cols – Columns to copy. All Columns copied by default.

Returns:

Assay with selected rows and columns

< Class _Assay

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