+ (details
+ .(
+ (secondary-beam-demerit . 10)
+ (stem-length-demerit-factor . 5)
+ (region-size . 2)
+ (beam-eps . 0.001)
+ (stem-length-limit-penalty . 5000)
+ (damping-direction-penalty . 800)
+ (hint-direction-penalty . 20)
+ (musical-direction-factor . 400)
+ (ideal-slope-factor . 10)
+ (round-to-zero-slope . 0.02)))