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Replace part of an object with $<-

Source: R/methods-extract.R
replace_dollar.Rd

Replace values from Giotto Classes using $<- operator.

Usage

# S4 method for class 'coordDataDT'
x$name <- value

# S4 method for class 'spatEnrObj'
x$name <- value

# S4 method for class 'dimObj'
x$name <- value

# S4 method for class 'metaData'
x$name <- value

# S4 method for class 'terraVectData'
x$name <- value

Arguments

x

Giotto S4 object to replace columns from

name

A literal character string (possibly backtick quoted). This is normally matched to the colnames.

value

values(s) to set to a column

Value

same as x

`$<-` methods

Set values by colname into giotto S4 data.table coordinates slot. Works via data.table methods

Set values by colname into giotto S4 spatEnrObj.

Set entries in misc slot from giotto S4 dimObj.

Set values by colname into giotto S4 data.table metaDT slot. Works via data.table methods

Set values by colname into giotto S4 spatVector slot.

See also

subset_bracket replace_bracket subset_dollar

Examples

gpoints <- GiottoData::loadSubObjectMini("giottoPoints")

gpoints$new_col <- sprintf("feat_%d", seq(nrow(gpoints)))