Read index-peaks-barcodes trio files on interval to create count indexes

Source: R/preprocessing_filtering_reduction.R

Read index-peaks-barcodes trio files on interval to create count indexes

index_peaks_barcodes_to_matrix_indexes(
  feature_file,
  matrix_file,
  barcode_file,
  binarize = FALSE
)

Arguments

feature_file

A file containing the features genomic locations
matrix_file

A file containing the indexes of non-zeroes values and their value (respectively i,j,x,see sparseMatrix)
barcode_file

A file containing the barcode ids
binarize

Binarize matrix ?

Value

A list containing a "feature index" data.frame, name_cells, and a region GenomicRange object used to form the sparse matrix