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Get and set layer data
# S3 method for Assay
[(x, i = missing_arg(), j = missing_arg(), ...)# S4 method for Assay,character,ANY,ANY
[(x, i, j, ...) <- value
[
: The layer data for layer i
[<-
: x
with layer data value
saved as i
An Assay
object
Name of layer data to get or set
Ignored
Arguments passed to LayerData
A matrix-like object to add as a new layer
LayerData
v3 Assay object, validity, and interaction methods:
$.Assay()
,
Assay-class
,
Assay-validity
,
CreateAssayObject()
,
[[.Assay()
,
dim.Assay()
,
dimnames.Assay()
,
merge.Assay()
,
split.Assay()
,
subset.Assay()
rna <- pbmc_small[["RNA"]]
# Get a vector of layer names in this assay
rna[]
# Fetch layer data
rna["data"][1:10, 1:4]
# Set layer data
rna["data"] <- rna["counts"]
rna["data"][1:10, 1:4]
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