IsMatrixEmpty: Check if a matrix is empty

In SeuratObject: Data Structures for Single Cell Data

Check if a matrix is empty

Description

Takes a matrix and asks if it's empty (either 0x0 or 1x1 with a value of NA)

Usage

IsMatrixEmpty(x)

## Default S3 method:
IsMatrixEmpty(x)

Arguments

x

A matrix

Value

Whether or not x is empty

Examples

IsMatrixEmpty(new("matrix"))
IsMatrixEmpty(matrix())
IsMatrixEmpty(matrix(1:3))

SeuratObject documentation built on Nov. 18, 2023, 1:06 a.m.