5 texidoc = "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
8 it concave. If a beam is fails a test, the desired slope is printed
15 resetMeasure = \set Score.measurePosition = #(ly:make-moment 0 1)
18 rossFourBeams =\relative c'' {
24 a[ f a f] a[ a' a, a']
35 rossThreeBeams = \relative c'' {
47 rossBeams = \relative c'' {
52 nonHorizBeams = \relative c'' {
56 \stemUp b,8[ \stemDown d'8 bes8]
61 #(define (<> x y) (not (= x y)))
64 \override Beam #'position-callbacks = #(check-slope-callbacks =)
66 \override Beam #'position-callbacks = #(check-slope-callbacks <>)
73 #(define debug-beam-quanting #t)