DeLorean (version 1.2.5)

filter.genes: Filter genes

Description

Filter genes

Usage

# S3 method for genes
filter(dl, .filter = function(x) x %in% genes,
  number = NULL, genes = sample(rownames(dl$expr), number))

Arguments

dl

de.lorean object

.filter

Function that gakes a list of genes as input and returns a vector of TRUE/FALSE

number

Number to sample if filter function or genes not supplied.

genes

The genes to keep.

Examples

genes <- c('NANOG', 'DAZ1', 'SOX4', 'PRDM14')
filter.genes(dl, .filter = function(x) x %in% genes)
filter.genes(dl, number = 4)
filter.genes(dl, genes = genes)