@lace(t:tab, n:numeric)

builds a new tab whose elements are interlaced sequences of the elements of the t subcollections, up to size n.

       @lace([[1, 2, 3], 6, ["foo", "bar"]], 9)

returns

       [1, 6, "foo", 2, 6, "bar", 3, 6, "foo"]

the first elements is taken in the first element of t, the second in the second element of t, etc., in a cyclic way, until 9 elements have been acquired. Scalar elements are extended to tab of constants and element in a subcollection are taken modulo the size of the subcollection.

See also Tab Related Functions @car,    @cdr,    @clear,    @concat,    @cons,    @copy,    @count,    @dim,    @domain,    @drop,    @empty,    @find,    @flatten,    @gnuplot,    @insert,    @iota,    @is_list,    @is_prefix,    @is_subsequence,    @is_suffix,    @lace,    @last,    @listify,    @map,    @max_val,    @median,    @member,    @normalize,    @occurs,    @permute,    @push_back,    @push_front,    @range,    @reduce,    @remove,    @remove_duplicate,    @replace,    @resize,    @reverse,    @rotate,    @scan,    @scramble,    @size,    @slice,    @sort,    @sputter,    @stutter,    @succession,    @tab_history,    @tab_history_date,    @tab_history_rdate,    @take