Am 23.10.19 um 23:38 schrieb Michael Gerdau:
Lilypond is right, r1 is 4 beats long. What you probably want is
r1*3/4 or most likely (and better) R1*3/4 instead of r1.
More like R2.
What is the difference between R2. and R1*3/4 apart from the obvious difference
in the source file?
It’s “half with dot” vs. “whole scaled by 3/4” even in the internal
structure which you can show with displayMusic:
\displayMusic {
\time 3/4
R2.
R1*3/4
R4*3
}
LilyPond’s Duration type makes this distinction, Moment doesn’t:
#(display (ly:duration-length #{ 2. #}))
#(display (ly:duration-length #{ 1*3/4 #}))
#(display (ly:duration-length #{ 4*3 #}))
For the output of MultiMeasureRests it doesn’t make a difference, for
Rests and NoteHeads the choice of the duration affects the glyph choice.
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