more flexible metadata update of single cell objects — insert_meta_object • clustifyr

more flexible metadata update of single cell objects

Usage

insert_meta_object(
  input,
  new_meta,
  type = class(input),
  meta_loc = NULL,
  lookuptable = NULL
)

Arguments

input: input object
new_meta: new metadata table to insert back into object
type: look up predefined slots/loc
meta_loc: metadata location
lookuptable: if not supplied, will look in built-in table for object parsing

Value

new object with new metadata inserted

Examples

so <- so_pbmc()
insert_meta_object(so, seurat_meta(so, dr = "umap"))
#> An object of class Seurat 
#> 2000 features across 2638 samples within 1 assay 
#> Active assay: RNA (2000 features, 2000 variable features)
#>  2 layers present: counts, data
#>  1 dimensional reduction calculated: umap