Load multiple h5ad files into a single SingleCells — load_multi_h5ad • bixverse

Takes a pre-scan result from prescan_h5ad_files() and loads all files into a single experiment with global gene QC and sequential cell indexing.

Usage

load_multi_h5ad(
  object,
  prescan_result,
  sc_qc_param = params_sc_min_quality(),
  cell_id_col = NULL,
  streaming = TRUE,
  batch_size = 1000L,
  .verbose = TRUE
)

Arguments

object: SingleCells class.
prescan_result: Output of prescan_h5ad_files().
sc_qc_param: List. Output of params_sc_min_quality().
cell_id_col: Optional string. Column name for cell identifiers in obs.
streaming: Boolean. Use streaming for CSR-to-CSC conversion.
batch_size: Integer. Batch size if streaming = TRUE.
.verbose: Boolean.

Value

The class with updated shape and populated DuckDB.