Download the raw PBMC 1k 5' matrix from 10x Genomics — download_pbmc_1k

Downloads the unfiltered raw_feature_bc_matrix.h5 of the 10x Genomics 5' PBMC 1k run, straight from the 10x CDN rather than the bixverse-data mirror. All 737,280 barcodes are in there, empty droplets included, which is what cellsweep_sc() needs. The file also carries 19 Antibody Capture features next to the 36,601 genes, so load it with load_tenx_h5(feature_type = "Gene Expression").

Usage

download_pbmc_1k_5p(quiet = FALSE)

Arguments

quiet: Boolean. If the download shall be quiet.

Value

String. The path to the downloaded h5 file.

Examples

if (FALSE) { # \dontrun{
# pulls roughly 17MB into the session tempdir()
h5_path <- download_pbmc_1k_5p()
read_tenx_h5_metadata(h5_path)$dims
} # }