read10Xmatrices: read multiple 10x matrices into a single sparse array

In barkasn/nbHelpers: Various Useful Helper Functions

Description

given a named list of paths of 10X matrices return a single large matrix with all the data and cell prefixed with the corresponding sample name

Usage

read10Xmatrices(paths, min.common.genes = 1000, common.genes = FALSE,
  merge = FALSE, prefix.cells = FALSE, prefix.sep = "_")

Arguments

paths	named vector of location of the data (readable by read10Xmatrix())
min.common.genes	minimum number of common genes to allow
common.genes	logical, subset all matrices to common genes, required for merge
merge	logical, merge all the matrices to one, requires common.genes and prefix.cells
prefix.cells	prefix all cells with the name of the respective path in paths
prefix.sep	separator for prefix of cells

Value

a sparce matrix of the Matrix package that contains all the data prefixes by the corresponding sample name

barkasn/nbHelpers documentation built on Oct. 10, 2020, 9:46 p.m.