def get_scale(self,reference="tonic"):
"""Get the scale of the melody.
Args:
reference (float): the reference frequencies to calculate the scale. It could be the _tonic_ (self.tonique) or the _domin_ (self.dominante)
Return:
self.intervals (list) : the intervals in the the choosen linear Unit.
self.scale (): The scale compared to reference intervals.
"""
if reference == 'tonic':
self.intervals = diastema.dias(self.ordredpeaks['xpeaks']/self.tonique)
if reference == 'domin':
self.intervals = diastema.dias(self.ordredpeaks['xpeaks']/self.dominante)
scale = []
x = 0
for interval in self.intervals:
var = (self.ordredpeaks['xpeaks'].iloc[x].astype('str'), diastema.get_inter_ref(interval))
scale.append(var)
x = x + 1
self.scale = scale
def test_dias_following_unit(self):
global unit
di.set_unit("savart")
self.assertEqual(di.dias(3/2.),di.savart(3/2.))
di.set_unit("cent")
self.assertEqual(di.dias(3/2.),di.cent(3/2.))
def test_dias_following_unit(self):
global unit
di.set_unit("savart")
self.assertEqual(di.dias(3 / 2.), di.savart(3 / 2.))
di.set_unit("cent")
self.assertEqual(di.dias(3 / 2.), di.cent(3 / 2.))