def find_note(self, note, octaves=True):
note = Note(note)
instances = []
if octaves:
halfsteps = int(
np.round(
Note.get_forward_distance(self.root,
note,
metric='halfsteps')))
while halfsteps <= self.max_fret:
instances.append(self.get_fret(halfsteps))
halfsteps += Octave
else:
halfsteps = int(
np.round(Note.get_distance(self.root, note,
metric='halfsteps')))
if halfsteps >= 0 and halfsteps <= self.max_fret:
instances.append(self.get_fret(halfsteps))
return instances
def unique_color(self): cents = Note.get_forward_distance(C4, self) h = cents / 1200 s = 1 v = 1 - 1.0 / np.exp(self.octave / 2) return hsv_to_rgb((h,s,v))