comparison Syncopation models/SG.py @ 32:273450d5980a

tested parameter setting.

 Institution: Centre for Digital Music, Queen Mary University of London
 
 '''
 
 from basic_functions import get_H, velocity_sequence_to_min_timespan, get_rhythm_category, upsample_velocity_sequence
+from parameter_setter import are_parameters_valid
 
 def get_syncopation(bar, parameters = None):
 	syncopation = None
 	velocitySequence = bar.get_velocity_sequence()
 	subdivisionSequence = bar.get_subdivision_sequence()

 						h = H[index] 
 						# Syncopation potential according to its metrical level, which is equal to the metrical weight
 						potential = 1 - pow(0.5,h)
 						level = h 		# Metrical weight is equal to its metrical level
 						syncopation += min(ave_dif_neighbours(index, level))*potential
-			
+			else:
+				print 'Try giving a bigger Lmax so that the rhythm sequence can be measured by the matching metrical weights sequence (H).'
 	return syncopation