Stream loom to h5seurat (direct HDF5-to-HDF5) — .stream_loom_to

Reads loom dense matrix, converts to sparse, and writes h5seurat layout. Loom stores genes x cells (dense), h5seurat stores genes x cells (CSC sparse).

Usage

.stream_loom_to_h5seurat(
  loom_path,
  h5seurat_path,
  assay = "RNA",
  gzip = 4L,
  verbose = TRUE
)

Arguments

loom_path: Path to input loom file
h5seurat_path: Path to output h5seurat file
assay: Character assay name (default: "RNA")
gzip: Integer gzip compression level
verbose: Logical