music21/features/native.py

241         histo = self.data['flat.notes.quarterLengthHistogram']
242         for key in histo:
244             if histo[key] > 0:
269         histo = self.data['flat.notes.quarterLengthHistogram']
272         for key in histo:
274             if histo[key] >= maximum:
275                 maximum = histo[key]
301         histo = self.data['flat.notes.quarterLengthHistogram']
302         if not histo:
305         for key in histo:
307             if histo[key] > 0:
308                 summation += histo[key]
309                 if histo[key] >= maxKey:
310                     maxKey = histo[key]
335         histo = self.data['flat.notes.quarterLengthHistogram']
336         if not histo:
338         minVal = min(histo.keys())
339         maxVal = max(histo.keys())
375         histo = self.data['chordify.flat.getElementsByClass(Chord).pitchClassSetHistogram']
376         for key in histo:
378             if histo[key] > 0:
405         histo = self.data['chordify.flat.getElementsByClass(Chord).setClassHistogram']
406         for key in histo:
408             if histo[key] > 0:
437         histo = self.data['chordify.flat.getElementsByClass(Chord).pitchClassSetHistogram']
439         if not histo:
441         for key in histo:
443             if histo[key] > 0:
444                 summation += histo[key]
445                 if histo[key] >= maxKey:
446                     maxKey = histo[key]
483         histo = self.data['chordify.flat.getElementsByClass(Chord).setClassHistogram']
484         if not histo:
487         for key in histo:
489             if histo[key] > 0:
490                 summation += histo[key]
491                 if histo[key] >= maxKey:
492                     maxKey = histo[key]
523         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
526             part = histo['isMajorTriad'] + histo['isIncompleteMajorTriad']
555         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
558             part = histo['isMinorTriad'] + histo['isIncompleteMinorTriad']
587         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
590             part = histo['isDominantSeventh']
619         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
622             part = histo['isDiminishedTriad']
658         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
661             part = histo['isTriad']
690         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
693             part = histo['isDiminishedSeventh']
732         histo = self.data['chordify.flat.getElementsByClass(Chord).typesHistogram']
733         if not histo:
736         totalCorrectlySpelled = histo['isTriad']