description: smerge merges a sequence into a single ket smerge["str"] merges a sequence into a single ket, separated by the str string examples: smerge (|F> . |r> . |e> . |d>) |Fred> smerge[", "] (|a> . |b> . |c> . |d>) |a, b, c, d> -- NB: the dot in there -- ie, this is a sequence of two superpositions smerge[", "] (|a> + |b> + |c> . |d> + |e>) |a, b, c, d, e> smerge[" "] (|b> . |c> . |> . |d>) |b c d> see also: ssplit