genes-methods: Get the number of genes for a 'GRN' object.

In chrarnold/GRaNIE: GRaNIE: Reconstruction cell type specific gene regulatory networks including enhancers using chromatin accessibility and RNA-seq data

Get the number of genes for a GRN object.

Description

Return the number of genes (all or only non-filtered ones) that are defined in the GRN object.

Usage

nGenes(GRN, filter = TRUE)

Arguments

GRN	Object of class GRN
filter	TRUE or FALSE. Default TRUE. Should genes marked as filtered be included in the count?

Value

Integer. Number of genes that are defined in the GRN object, either by excluding (filter = TRUE) or including (filter = FALSE) genes that are currently marked as filtered.

Examples

# See the Workflow vignette on the GRaNIE website for examples
GRN = loadExampleObject()
nGenes(GRN, filter = TRUE)
nGenes(GRN, filter = FALSE)

chrarnold/GRaNIE documentation built on April 28, 2022, 2:18 a.m.