Read10X_aggr: Load in data from 10X Cellranger aggr

In lyc-1995/MySeuratWrappers: My extentions to Seurat package

Description

Enables easy loading of sparse data matrices provided by 10X Cellranger aggr.

Usage

Read10X_aggr(
  data.dir,
  sample.names,
  split = FALSE,
  gene.column = 2,
  unique.features = TRUE
)

Arguments

data.dir	Directory containing the matrix.mtx, genes.tsv (or features.tsv), and barcodes.tsv files provided by by 10X Cellranger aggr
sample.names	A vector of characters indicating the sample names. The length of sample.names must be equal to the number of libraries input to aggr pipeline
split	Whether or not to split the matrix by each sample
gene.column	Specify which column of genes.tsv or features.tsv to use for gene names; default is 2
unique.features	Make feature names unique (default TRUE)

Value

If split=FALSE, will return a sparse matrix with cell barcodes attched to each sample name. If split=TRUE, will return a list of splited matrices

lyc-1995/MySeuratWrappers documentation built on June 30, 2020, 11:48 a.m.