Skip to contents

Coerce xtabs Object to Array or Matrix

Source: R/as.matrix.xtabs.R
as.array.xtabs.Rd

Converts an object of class "xtabs" to a plain array or matrix by dropping all additional classes such as "xtabs" and "table", along with the call attribute.

Usage

# S3 method for class 'xtabs'
as.array(x, ...)

# S3 method for class 'xtabs'
as.matrix(x, ...)

Arguments

x

an object of class "xtabs".

...

ignored.

Value

an array (or matrix in the two-dimensional case) with no additional classes.

See also

Other data.coerce: toBaseR(), type-aliases

Examples

xt <- xtabs(~ cyl + gear, data = mtcars)
class(as.matrix(xt))
#> [1] "matrix" "array" 
# "matrix" "array"