Stream h5seurat meta.data to an h5ad-style DataFrame group

Reads meta.data columns (factors or plain datasets) and writes them as AnnData DataFrame format (categoricals use categories/codes).

Usage

.stream_h5seurat_md_to_h5ad_df(
  md_group,
  dst_parent,
  dst_name,
  cell_names,
  gzip,
  verbose = TRUE
)

Arguments

md_group

H5Group for meta.data

dst_parent

H5Group or H5File to write into

dst_name

Name for the DataFrame group (e.g., "obs")

cell_names

Character vector of cell barcodes for _index

gzip

Integer compression level

verbose

Logical

Value

Invisible NULL