New in version 2.0.
Make piano score from leaves:
abjad> notes = [Note(x, (1, 4)) for x in [-12, 37, -10, 2, 4, 17]]
abjad> score, treble_staff, bass_staff = scoretools.make_piano_score_from_leaves(notes)
abjad> f(score)
\new Score <<
\new PianoStaff <<
\context Staff = "treble" {
\clef "treble"
r4
cs''''4
r4
d'4
e'4
f''4
}
\context Staff = "bass" {
\clef "bass"
c4
r4
d4
r4
r4
r4
}
>>
>>
Return score, treble staff, bass staff.