5 texidoc = "Fully concave beams should be horizontal. Informally spoken,
6 concave refers to the shape of the notes that are opposite a
7 beam. If an up-beam has high notes on its center stems, then we call
10 If a beam is fails a test, the desired slope is printed next to it.
16 resetMeasure = \set Score.measurePosition = #(ly:make-moment 0 1)
18 %% examples from Ross.
19 rossFourBeams =\relative c'' {
25 a[ f a f] a[ a' a, a']
35 rossThreeBeams = \relative c'' {
47 rossBeams = \relative c'' {
54 #(define debug-beam-quanting #t)
60 #(define (<> x y) (not (= x y)))
62 \override Beam #'positions = #(ly:make-simple-closure
63 (ly:make-simple-closure
65 (list chain-grob-member-functions `(,cons 0 0))
66 (check-slope-callbacks =))))