4 texidoc = "In tuplets with an even number of stems, the number
5 may be placed on either side of the beam when the central stems
6 point in different directions. The exception to this is when
7 there is a fractional beam on one of the central stems, in which
8 case the number is placed opposite the partial beam."
18 \override Beam.auto-knee-gap = 1
20 c'16 c'' c,, c'' c,, c''
21 \once \override TupletNumber.direction = #UP
22 c,,16 c'' c,, c'' c,, c''
27 %% The following override has no effect:
28 \override TupletNumber.direction = #DOWN