Fast Seurat object constructor (bypass CreateSeuratObject validation)

Constructs a Seurat object directly from a pre-validated sparse matrix, skipping the expensive validation in CreateSeuratObject (cell/feature filtering, name checks, etc.). Use only when data is known-good (e.g., freshly read from a validated HDF5 file).

Usage

.fast_create_seurat(counts, assay.name = "RNA")

Arguments

counts

dgCMatrix with rownames (features) and colnames (cells)

assay.name

Name for the assay

Value

Seurat object