% -*- texinfo -*-
% @deftypefn {Function File} {@var{intrlvd} =} matintrlv (@var{data}, @var{nrows}, @var{ncols})
% Interleaved elements of @var{data} with a tempory matrix of size
% @var{nrows}-by-@var{ncols}.
% @seealso{matdeintrlv}
% @end deftypefn