SetAssayData: Setter for multimodal data

In lambdamoses/SeuratBasics: Slimmed down version of Seurat

Description

Setter for multimodal data

Usage

SetAssayData(object, ...)

## S3 method for class 'Assay'
SetAssayData(object, slot, new.data, ...)

## S3 method for class 'Seurat'
SetAssayData(object, slot = "data", new.data, assay = NULL, ...)

Arguments

object	An object
...	Arguments passed to other methods
slot	Where to store the new data
new.data	New data to insert
assay	Name of assay whose data should be set

Value

object with the assay data set

Examples

# Set an Assay slot directly
count.data <- GetAssayData(object = pbmc_small[["RNA"]], slot = "counts")
count.data <- as.matrix(x = count.data + 1)
new.assay <- SetAssayData(object = pbmc_small[["RNA"]], slot = "counts", new.data = count.data)

# Set an Assay slot through the Seurat object
count.data <- GetAssayData(object = pbmc_small[["RNA"]], slot = "counts")
count.data <- as.matrix(x = count.data + 1)
new.seurat.object <- SetAssayData(
    object = pbmc_small,
    slot = "counts",
    new.data = count.data,
    assay = "RNA"
)

lambdamoses/SeuratBasics documentation built on May 6, 2020, 9:32 a.m.