description:
split |x> converts a ket to a superposition, splitting on the ' ' char.
split[str] |x> converts a ket to a superposition, splitting on str.
examples:
split |a b c d e>
|a> + |b> + |c> + |d> + |e>
split[""] |abcdef>
|a> + |b> + |c> + |d> + |e> + |f>
split["d"] |abcdef>
|abc> + |ef>
split["g"] split["d"] |abcdefghij>
|abc> + |ef> + |hij>
see also:
ssplit