Set dimensions of an Object

set_dim(x, dim)

set_dimnames(x, value)

Arguments

x

an R object, for example a matrix, array or data frame.

dim

integer vector, see also base::dim()

value

For the default method, either NULL or a numeric vector, which is coerced to integer (by truncation).

See also

Examples

x <- 1:12
set_dim(x, c(3, 4))
#>      [,1] [,2] [,3] [,4]
#> [1,]    1    4    7   10
#> [2,]    2    5    8   11
#> [3,]    3    6    9   12