comparison Syncopation models/basic_functions.py @ 21:b6daddeefda9

working on KTH

 			for h in H_pre:
 				H = concatenate(H, concatenate([h], repeat([weightSequence[level]],subdivisionSequence[level]-1)))
 	else:
 		print 'Error: a subdivision factor or metrical weight is not defined for the request metrical level.'
 	return H
+
+def calculate_time_span_ticks(numerator, denominator, ticksPerQuarter):
+	return (numerator * ticksPerQuarter *4) / denominator
 
 # # The get_subdivision_seq function returns the subdivision sequence of several common time-signatures defined by GTTM, 
 # # or ask for the top three level of subdivision_seq manually set by the user.
 # def get_subdivision_seq(timesig, L_max):
 # 	subdivision_seq = []