Reshape an array to send a dimension forward or back

Reshape an array to send a dimension forward or back

set_as_rows(X, which_dim)

set_as_cols(X, which_dim)

Arguments

X	an array
which_dim	scalar integer or string, which dim to bring forward. Negative numbers count from the back This is a powered by base::aperm().

Value

a reshaped array

See also

base::aperm() set_dim() keras::array_reshape()

Examples

x <- array(1:24, 2:4)
y <- set_as_rows(x, 3)

for (i in seq_along_dim(x, 3))
  stopifnot( identical(x[,,i], y[i,,]) )