object_data {clustifyr}

R Documentation

Function to access object data

Description

Function to access object data

Usage

object_data(object, ...)

## S3 method for class 'Seurat'
object_data(object, slot, n_genes = 1000, ...)

## S3 method for class 'SingleCellExperiment'
object_data(object, slot, ...)

Arguments

object	object after tsne or umap projections and clustering
...	additional arguments
slot	data to access
n_genes	number of genes limit for Seurat variable genes, by default 1000, set to 0 to use all variable genes (generally not recommended)

Value

expression matrix, with genes as row names, and cell types as column names

Examples

mat <- object_data(
    object = s_small3,
    slot = "data"
)
mat[1:3, 1:3]
mat <- object_data(
    object = sce_small,
    slot = "data"
)
mat[1:3, 1:3]

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