as.sparse {SeuratObject}

Cast to Sparse

Description

Convert dense objects to sparse representations

Usage

as.sparse(x, ...)

## S3 method for class 'data.frame'
as.sparse(x, row.names = NULL, ...)

## S3 method for class 'Matrix'
as.sparse(x, ...)

## S3 method for class 'matrix'
as.sparse(x, ...)

## S3 method for class 'ngCMatrix'
as.sparse(x, ...)

Arguments

x

An object

...

Arguments passed to other methods

row.names

NULL or a character vector giving the row names for the data; missing values are not allowed

Value

A sparse representation of the input data