notes = []
for t in range(len(g)):
chord = {}
vol_orig = g[t].mean()
while g[t].mean() > 0:
note_probs = np.dot(notes_start, g[t])
i = note_probs.argmax()
best_match = (g[t] * notes_start[i]).argmax()
vol = float(g[t][best_match]) / notes_start[i][best_match]
if vol < 1e-2: break #if int(100*vol)
if vol * g[t].mean() / vol_orig > 0.2:
chord[i] = chord.get(i, 0) + vol
#print i,vol
g[t] -= (vol * notes_start[i]).astype(int)
for i in chord:
if active.get(i) and chord[i] > active[i].volume:
notes.append(active[i])
if active.get(i) and chord[i] < active[i].volume:
active[i].dur += 0.25
else:
active[i] = Note(classes[i])
active[i].time = t
active[i].volume = 70 #max(int(min(100*chord[i], 100)),10)
for i in set(active) - set(chord): # + those new
notes.append(active[i])
del active[i]
test_output(notes)
notes = []
for t in range(len(g)):
chord = {}
vol_orig = g[t].mean()
while g[t].mean() > 0:
note_probs = np.dot(notes_start, g[t])
i = note_probs.argmax()
best_match = (g[t]*notes_start[i]).argmax()
vol = float(g[t][best_match]) / notes_start[i][best_match]
if vol < 1e-2: break #if int(100*vol)
if vol * g[t].mean() / vol_orig > 0.2:
chord[i] = chord.get(i,0) + vol
#print i,vol
g[t] -= (vol*notes_start[i]).astype(int)
for i in chord:
if active.get(i) and chord[i] > active[i].volume:
notes.append(active[i])
if active.get(i) and chord[i] < active[i].volume:
active[i].dur += 0.25
else:
active[i] = Note(classes[i])
active[i].time = t
active[i].volume = 70#max(int(min(100*chord[i], 100)),10)
for i in set(active) - set(chord): # + those new
notes.append(active[i])
del active[i]
test_output(notes)
