mat2array: (Back-)Transforms a matrix to an array. See array2mat as a...
In tdeenes/eegR: Analyze EEG Signals

mat2array reshapes a matrix to an array. It is essentially the inverse function of array2mat.

1	mat2array(dat, dims = NULL, row_dim = NULL)

`dat`	a matrix to reshape
`dims`	a numeric vector indicating the dimensions of the resulting array or a (potentially named) list indicating the dimnames attribute of the resulting array. If NULL (default), dat is assumed to be the result of a call to array2mat().
`row_dim`	name or index of dims which corresponds to the row dimension of dat. If NULL (default), dat is assumed to be the result of a call to array2mat().